Merge branch '10.1' into 10.2

68 files changed, 1364 insertions, 845 deletions

diff --git a/CMakeLists.txt b/CMakeLists.txt
index b0cf68351b7..3c638cb2d41 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -465,6 +465,12 @@ ENDIF()
 
 INCLUDE(CPack)
 
+IF(WIN32 AND SIGNCODE)
+  # Configure post-install script for authenticode signing
+  CONFIGURE_FILE(${PROJECT_SOURCE_DIR}/cmake/sign.cmake.in sign.cmake @ONLY)
+  INSTALL(SCRIPT ${PROJECT_BINARY_DIR}/sign.cmake)
+ENDIF()
+
 IF(NON_DISTRIBUTABLE_WARNING)
   MESSAGE(WARNING "
 You have linked MariaDB with GPLv3 libraries!  You may not distribute the resulting binary. If you do, you will put yourself into a legal problem with Free Software Foundation.")
diff --git a/cmake/CMakeLis.txt b/cmake/CMakeLis.txt
new file mode 100644
index 00000000000..e69de29bb2d
--- /dev/null
+++ b/cmake/CMakeLis.txt
diff --git a/cmake/bison.cmake b/cmake/bison.cmake
index d5c725fbbde..0892a213d04 100644
--- a/cmake/bison.cmake
+++ b/cmake/bison.cmake
@@ -47,6 +47,21 @@ MACRO (RUN_BISON input_yy output_cc output_h)
     ENDIF()
   ENDIF()
   IF(BISON_USABLE)
+    # Workaround for VS regenerating output even
+    # when outputs are up-to-date. At least, fix output timestamp
+    # after build so that files that depend on generated header are
+    # not rebuilt.
+    IF(CMAKE_GENERATOR MATCHES "Visual Studio")
+      FIND_PROGRAM(TOUCH_EXECUTABLE touch DOC "Path to touch executable"
+        PATHS "C:/Program Files/Git/usr/bin"
+              "C:/Program Files (x86)/Git/usr/bin")
+      IF(TOUCH_EXECUTABLE)
+        SET(VS_FIX_OUTPUT_TIMESTAMPS
+          COMMAND ${TOUCH_EXECUTABLE} -r ${input_yy} ${output_cc}
+          COMMAND ${TOUCH_EXECUTABLE} -r ${input_yy} ${output_h})
+      ENDIF()
+    ENDIF()
+
     ADD_CUSTOM_COMMAND(
       OUTPUT ${output_cc}
              ${output_h}
@@ -54,8 +69,9 @@ MACRO (RUN_BISON input_yy output_cc output_h)
        --output=${output_cc}
        --defines=${output_h}
         ${input_yy}
-        DEPENDS ${input_yy}
-	)
+      ${VS_FIX_OUTPUT_TIMESTAMPS}
+      DEPENDS ${input_yy}
+    )
   ELSE()
     # Bison is missing or not usable, e.g too old
     IF(EXISTS  ${output_cc} AND EXISTS ${output_h})
diff --git a/cmake/install_macros.cmake b/cmake/install_macros.cmake
index 88dc2a47c6b..5ca147d0d60 100644
--- a/cmake/install_macros.cmake
+++ b/cmake/install_macros.cmake
@@ -32,17 +32,8 @@ FUNCTION (INSTALL_DEBUG_SYMBOLS)
   ENDIF()
   SET(targets ${ARG_UNPARSED_ARGUMENTS})
   FOREACH(target ${targets})
-    GET_TARGET_PROPERTY(type ${target} TYPE)
-    GET_TARGET_PROPERTY(location ${target} LOCATION)
-    STRING(REPLACE ".exe" ".pdb" pdb_location ${location})
-    STRING(REPLACE ".dll" ".pdb" pdb_location ${pdb_location})
-    STRING(REPLACE ".lib" ".pdb" pdb_location ${pdb_location})
-    IF(CMAKE_GENERATOR MATCHES "Visual Studio")
-      STRING(REPLACE
-        "${CMAKE_CFG_INTDIR}" "\${CMAKE_INSTALL_CONFIG_NAME}"
-        pdb_location ${pdb_location})
-    ENDIF()
-	
+    GET_TARGET_PROPERTY(target_type ${target} TYPE)
+
     set(comp "")
    
     IF(target MATCHES "mysqld" OR type MATCHES "MODULE")
@@ -61,11 +52,9 @@ FUNCTION (INSTALL_DEBUG_SYMBOLS)
     IF(NOT comp)
       SET(comp Debuginfo_archive_only) # not in MSI
     ENDIF()
-	IF(type MATCHES "STATIC")
-	  # PDB for static libraries might be unsupported http://public.kitware.com/Bug/view.php?id=14600
-	  SET(opt OPTIONAL)
-	ENDIF()
-    INSTALL(FILES ${pdb_location} DESTINATION ${ARG_INSTALL_LOCATION} COMPONENT ${comp} ${opt})
+    IF(NOT target_type MATCHES "STATIC")
+      INSTALL(FILES $<TARGET_PDB_FILE:${target}> DESTINATION ${ARG_INSTALL_LOCATION} COMPONENT ${comp})
+    ENDIF()
   ENDFOREACH()
   ENDIF()
 ENDFUNCTION()
@@ -212,37 +201,22 @@ IF(WIN32)
   ENDIF()
 ENDIF()
 
-MACRO(SIGN_TARGET)
-  CMAKE_PARSE_ARGUMENTS(ARG "" "COMPONENT" "" ${ARGN})
- SET(target ${ARG_UNPARSED_ARGUMENTS})
- IF(ARG_COMPONENT)
-  SET(comp COMPONENT ${ARG_COMPONENT})
- ELSE()
-  SET(comp)
- ENDIF()
- GET_TARGET_PROPERTY(target_type ${target} TYPE)
- IF(target_type AND NOT target_type MATCHES "STATIC")
-   GET_TARGET_PROPERTY(target_location ${target}  LOCATION)
-   IF(CMAKE_GENERATOR MATCHES "Visual Studio")
-   STRING(REPLACE "${CMAKE_CFG_INTDIR}" "\${CMAKE_INSTALL_CONFIG_NAME}" 
-     target_location ${target_location})
-   ENDIF()
-   INSTALL(CODE
-   "EXECUTE_PROCESS(COMMAND 
-   \"${SIGNTOOL_EXECUTABLE}\" verify /pa /q \"${target_location}\"
-   RESULT_VARIABLE ERR)
-   IF(NOT \${ERR} EQUAL 0)
-     EXECUTE_PROCESS(COMMAND 
-     \"${SIGNTOOL_EXECUTABLE}\" sign ${SIGNTOOL_PARAMETERS} \"${target_location}\"
-     RESULT_VARIABLE ERR)
+
+FUNCTION(SIGN_TARGET target)
+   IF(NOT SIGNCODE)
+     RETURN()
    ENDIF()
-   IF(NOT \${ERR} EQUAL 0)
-    MESSAGE(FATAL_ERROR \"Error signing  '${target_location}'\")
+   GET_TARGET_PROPERTY(target_type ${target} TYPE)
+   IF((NOT target_type) OR (target_type MATCHES "STATIC"))
+     RETURN()
    ENDIF()
-   " ${comp})
- ENDIF()
-ENDMACRO()
-
+    # Mark executable for signing by creating empty *.signme file
+    # The actual signing happens in preinstall step
+    # (which traverses 
+    ADD_CUSTOM_COMMAND(TARGET ${target} POST_BUILD
+      COMMAND ${CMAKE_COMMAND} -E touch "$<TARGET_FILE:${target}>.signme"
+   )
+ENDFUNCTION()
 
 # Installs targets, also installs pdbs on Windows.
 #
diff --git a/cmake/plugin.cmake b/cmake/plugin.cmake
index df3115bc8f3..2a2f206dcef 100644
--- a/cmake/plugin.cmake
+++ b/cmake/plugin.cmake
@@ -219,7 +219,8 @@ MACRO(MYSQL_ADD_PLUGIN)
     # Install dynamic library
     IF(ARG_COMPONENT)
       IF(CPACK_COMPONENTS_ALL AND
-         NOT CPACK_COMPONENTS_ALL MATCHES ${ARG_COMPONENT})
+         NOT CPACK_COMPONENTS_ALL MATCHES ${ARG_COMPONENT}
+         AND INSTALL_SYSCONF2DIR)
         IF (ARG_STORAGE_ENGINE)
           SET(ver " = %{version}-%{release}")
         ELSE()
diff --git a/cmake/sign.cmake.in b/cmake/sign.cmake.in
new file mode 100644
index 00000000000..61ae38d152d
--- /dev/null
+++ b/cmake/sign.cmake.in
@@ -0,0 +1,18 @@
+FILE(GLOB_RECURSE files "@CMAKE_BINARY_DIR@/*.signme")
+MESSAGE(STATUS "signing files")
+FOREACH(f ${files})
+  STRING(REPLACE ".signme" "" exe_location "${f}")
+
+  string (REPLACE ";" " " params "@SIGNTOOL_PARAMETERS@")
+  #MESSAGE("@SIGNTOOL_EXECUTABLE@" sign ${params} "${exe_location}")
+
+  EXECUTE_PROCESS(COMMAND
+    "@SIGNTOOL_EXECUTABLE@" sign @SIGNTOOL_PARAMETERS@ "${exe_location}"
+     RESULT_VARIABLE ERR)
+  IF(NOT ${ERR} EQUAL 0)
+    MESSAGE( "Error ${ERR} signing ${exe_location}")
+  ELSE()
+    FILE(REMOVE ${f})
+  ENDIF()
+
+ENDFOREACH()
diff --git a/debian/libmariadbclient18.links b/debian/libmariadbclient18.links
new file mode 100644
index 00000000000..b2e8a48302f
--- /dev/null
+++ b/debian/libmariadbclient18.links
@@ -0,0 +1,3 @@
+usr/lib/libmysqlclient.so.18.0.0	usr/lib/libmariadbclient.so.18.0.0
+usr/lib/libmysqlclient.so.18	usr/lib/libmariadbclient.so.18
+usr/lib/libmysqlclient.so	usr/lib/libmariadbclient.so
diff --git a/extra/yassl/CMakeLists.txt b/extra/yassl/CMakeLists.txt
index f3232896c6a..c456af9be15 100644
--- a/extra/yassl/CMakeLists.txt
+++ b/extra/yassl/CMakeLists.txt
@@ -30,8 +30,3 @@ SET(YASSL_SOURCES  src/buffer.cpp src/cert_wrapper.cpp src/crypto_wrapper.cpp sr
 ADD_CONVENIENCE_LIBRARY(yassl ${YASSL_SOURCES})
 RESTRICT_SYMBOL_EXPORTS(yassl)
 
-IF(MSVC)
-   INSTALL_DEBUG_TARGET(yassl DESTINATION ${INSTALL_LIBDIR}/debug)
-ENDIF()
-
-
diff --git a/extra/yassl/taocrypt/CMakeLists.txt b/extra/yassl/taocrypt/CMakeLists.txt
index eeed35fd6f4..7d95348c6e7 100644
--- a/extra/yassl/taocrypt/CMakeLists.txt
+++ b/extra/yassl/taocrypt/CMakeLists.txt
@@ -32,7 +32,3 @@ SET(TAOCRYPT_SOURCES		src/aes.cpp src/aestables.cpp src/algebra.cpp src/arc4.cpp
 ADD_CONVENIENCE_LIBRARY(taocrypt ${TAOCRYPT_SOURCES})
 RESTRICT_SYMBOL_EXPORTS(taocrypt)
 
-IF(MSVC)
-   INSTALL_DEBUG_TARGET(taocrypt DESTINATION ${INSTALL_LIBDIR}/debug)
-ENDIF()
-
diff --git a/libmysqld/CMakeLists.txt b/libmysqld/CMakeLists.txt
index 0022bb1442d..f329d0db602 100644
--- a/libmysqld/CMakeLists.txt
+++ b/libmysqld/CMakeLists.txt
@@ -160,15 +160,6 @@ MERGE_LIBRARIES(mysqlserver STATIC ${EMBEDDED_LIBS}
 
 INSTALL(FILES embedded_priv.h DESTINATION ${INSTALL_INCLUDEDIR}/server/private COMPONENT  ${COMPONENT_MYSQLSERVER})
 
-# Visual Studio users need debug  static library 
-IF(MSVC)
- INSTALL_DEBUG_TARGET(mysqlserver DESTINATION ${INSTALL_LIBDIR}/debug)
-ENDIF()
-
-IF(UNIX)
- INSTALL_DEBUG_TARGET(mysqlserver DESTINATION ${INSTALL_LIBDIR} RENAME
-  ${CMAKE_STATIC_LIBRARY_PREFIX}mysqld-debug)
-ENDIF()
 
 SET(CLIENT_API_FUNCTIONS_5_1
 get_tty_password
diff --git a/mysql-test/mysql-test-run.pl b/mysql-test/mysql-test-run.pl
index 5589e74a998..dceae892c0f 100755
--- a/mysql-test/mysql-test-run.pl
+++ b/mysql-test/mysql-test-run.pl
@@ -738,8 +738,7 @@ sub run_test_server ($$$) {
 
 	  # Repeat test $opt_repeat number of times
 	  my $repeat= $result->{repeat} || 1;
-	  # Don't repeat if test was skipped
-	  if ($repeat < $opt_repeat && $result->{'result'} ne 'MTR_RES_SKIPPED')
+	  if ($repeat < $opt_repeat)
 	  {
 	    $result->{retries}= 0;
 	    $result->{rep_failures}++ if $result->{failures};
@@ -5789,7 +5788,7 @@ sub debugger_arguments {
     $$exe= $debugger;
 
   }
-  elsif ( $debugger =~ /windbg/ )
+  elsif ( $debugger =~ /windbg|vsjitdebugger/ )
   {
     # windbg exe arg1 .. argn
 
diff --git a/mysql-test/r/count_distinct.result b/mysql-test/r/count_distinct.result
index d55a232c715..760b2710586 100644
--- a/mysql-test/r/count_distinct.result
+++ b/mysql-test/r/count_distinct.result
@@ -106,3 +106,28 @@ count(distinct user_id)
 17
 drop table t1;
 set @@tmp_table_size = default;
+create table t1 (
+a VARCHAR(1020),
+b int
+);
+insert into t1 values
+( 0 , 1 ),
+( 1 , 2 ),
+( 2 , 3 ),
+( 3 , 4 ),
+( 4 , 5 ),
+( 5 , 6 ),
+( 6 , 7 ),
+( 7 , 8 ),
+( 8 , 9 ),
+( 9 , 10 ),
+( 0 , 11 ),
+( 1 , 12 ),
+( 2 , 13 ),
+( 3 , 14 );
+set @@tmp_table_size=1024;
+select count(distinct a) from t1;
+count(distinct a)
+10
+drop table t1;
+set @@tmp_table_size = default;
diff --git a/mysql-test/r/func_misc.result b/mysql-test/r/func_misc.result
index bbc7f1a0a0a..5c863e9f7a1 100644
--- a/mysql-test/r/func_misc.result
+++ b/mysql-test/r/func_misc.result
@@ -1441,6 +1441,23 @@ release_lock('test')
 # -- Done.
 
 #
+# MDEV-13685 Can not replay binary log due to Illegal mix of collations (latin1_swedish_ci,IMPLICIT) and (utf8mb4_general_ci,COERCIBLE) for operation 'concat'
+#
+SET NAMES utf8;
+SELECT COERCIBILITY(NAME_CONST('name','test'));
+COERCIBILITY(NAME_CONST('name','test'))
+2
+SELECT COERCIBILITY(NAME_CONST('name',TIME'00:00:00'));
+COERCIBILITY(NAME_CONST('name',TIME'00:00:00'))
+5
+SELECT COERCIBILITY(NAME_CONST('name',15));
+COERCIBILITY(NAME_CONST('name',15))
+5
+SELECT CONCAT(NAME_CONST('name',15),'오');
+CONCAT(NAME_CONST('name',15),'오')
+15오
+SET NAMES latin1;
+#
 # Start of 10.2 tests
 #
 #
diff --git a/mysql-test/r/log_tables-big.result b/mysql-test/r/log_tables-big.result
index 0a33510fe77..392a1bce234 100644
--- a/mysql-test/r/log_tables-big.result
+++ b/mysql-test/r/log_tables-big.result
@@ -1,3 +1,4 @@
+set @log_output.saved = @@global.log_output;
 set @@global.log_output = 'TABLE';
 connect  con1,localhost,root,,;
 connect  con2,localhost,root,,;
@@ -11,21 +12,21 @@ set session long_query_time=1;
 select get_lock('bug27638', 2);
 get_lock('bug27638', 2)
 0
-select if (query_time >= '00:00:01', 'OK', 'WRONG') as qt, sql_text from mysql.slow_log
+select if (query_time >= '00:00:01', 'OK', concat('WRONG: ',query_time)) as qt, sql_text from mysql.slow_log
 where sql_text = 'select get_lock(\'bug27638\', 2)';
 qt	sql_text
 OK	select get_lock('bug27638', 2)
 select get_lock('bug27638', 60);
 get_lock('bug27638', 60)
 0
-select if (query_time >= '00:00:59', 'OK', 'WRONG') as qt, sql_text from mysql.slow_log
+select if (query_time >= '00:00:59', 'OK', concat('WRONG: ',query_time)) as qt, sql_text from mysql.slow_log
 where sql_text = 'select get_lock(\'bug27638\', 60)';
 qt	sql_text
 OK	select get_lock('bug27638', 60)
 select get_lock('bug27638', 101);
 get_lock('bug27638', 101)
 0
-select if (query_time >= '00:01:40', 'OK', 'WRONG') as qt, sql_text from mysql.slow_log
+select if (query_time >= '00:01:40', 'OK', concat('WRONG: ',query_time)) as qt, sql_text from mysql.slow_log
 where sql_text = 'select get_lock(\'bug27638\', 101)';
 qt	sql_text
 OK	select get_lock('bug27638', 101)
@@ -36,4 +37,4 @@ release_lock('bug27638')
 connection default;
 disconnect con1;
 disconnect con2;
-set @@global.log_output=default;
+set @@global.log_output = @log_output.saved;
diff --git a/mysql-test/r/partition_symlink.result b/mysql-test/r/partition_symlink.result
index 474dd5adf02..90048eb3438 100644
--- a/mysql-test/r/partition_symlink.result
+++ b/mysql-test/r/partition_symlink.result
@@ -33,11 +33,15 @@ t2	CREATE TABLE `t2` (
 ) ENGINE=MyISAM DEFAULT CHARSET=latin1 DATA DIRECTORY='MYSQLTEST_VARDIR/tmp/' INDEX DIRECTORY='MYSQLTEST_VARDIR/tmp/'
 INSERT INTO t1 VALUES (0), (1), (2);
 ALTER TABLE t1 EXCHANGE PARTITION p0 WITH TABLE t2;
-ERROR HY000: Tables have different definitions
 ALTER TABLE t1 EXCHANGE PARTITION p2 WITH TABLE t2;
 ERROR HY000: Tables have different definitions
+SELECT * FROM t1;
+a
+1
+2
 SELECT * FROM t2;
 a
+0
 DROP TABLE t1, t2;
 # Creating two non colliding tables mysqltest2.t1 and test.t1
 # test.t1 have partitions in mysqltest2-directory!
diff --git a/mysql-test/r/symlink.result b/mysql-test/r/symlink.result
index 1764ea6a7dd..e8063ee736c 100644
--- a/mysql-test/r/symlink.result
+++ b/mysql-test/r/symlink.result
@@ -237,3 +237,15 @@ DROP DATABASE x;
 CREATE TABLE test.t1(id INT(11)) ENGINE MYISAM
 DATA DIRECTORY "MYSQLTEST_VARDIR/tmp";
 DROP TABLE test.t1;
+use test;
+create table t1(c1 int, c2 int, c3 varchar(100)) engine=MyISAM data directory='MYSQL_TMP_DIR' index directory = 'MYSQL_TMP_DIR';
+insert t1 values (1,2,3), (2,3,4), (3,4,5), (4,5,6), (5,6,7), (6,7,8), (7,8,9);
+alter online table t1 delay_key_write=1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` int(11) DEFAULT NULL,
+  `c2` int(11) DEFAULT NULL,
+  `c3` varchar(100) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1 DELAY_KEY_WRITE=1 DATA DIRECTORY='MYSQL_TMP_DIR/' INDEX DIRECTORY='MYSQL_TMP_DIR/'
+drop table t1;
diff --git a/mysql-test/suite/innodb/t/log_data_file_size.test b/mysql-test/suite/innodb/t/log_data_file_size.test
index 7928fc45520..f01e013ddfa 100644
--- a/mysql-test/suite/innodb/t/log_data_file_size.test
+++ b/mysql-test/suite/innodb/t/log_data_file_size.test
@@ -64,6 +64,9 @@ truncate(FILE, $page_size * 4);
 close FILE;
 open(FILE, "+<", "$ENV{'MYSQLD_DATADIR'}test/ibd4f.ibd") or die;
 truncate(FILE, $page_size * 4 + 1234);
+# Work around MDEV-12699 and ensure that the truncated page is all-zero.
+sysseek(FILE, $page_size * 4, 0);
+syswrite(FILE, chr(0) x 1234);
 close FILE;
 open(FILE, "+<", "$ENV{'MYSQLD_DATADIR'}test/ibd5.ibd") or die;
 truncate(FILE, $page_size * 5);
diff --git a/mysql-test/suite/parts/inc/part_exch_drop_tabs.inc b/mysql-test/suite/parts/inc/part_exch_drop_tabs.inc
index 5ffc5438a3e..7d6441b15ad 100644
--- a/mysql-test/suite/parts/inc/part_exch_drop_tabs.inc
+++ b/mysql-test/suite/parts/inc/part_exch_drop_tabs.inc
@@ -1,4 +1,3 @@
---disable_warnings
 DROP TABLE IF EXISTS t_10;
 DROP TABLE IF EXISTS t_100;
 DROP TABLE IF EXISTS t_1000;
@@ -11,5 +10,3 @@ DROP TABLE IF EXISTS tsp_03;
 DROP TABLE IF EXISTS tsp_04;
 DROP TABLE IF EXISTS t_empty;
 DROP TABLE IF EXISTS t_null;
---enable_warnings
-
diff --git a/mysql-test/suite/parts/inc/part_exch_tabs.inc b/mysql-test/suite/parts/inc/part_exch_tabs.inc
index 378e0c2278d..482c9d378e7 100644
--- a/mysql-test/suite/parts/inc/part_exch_tabs.inc
+++ b/mysql-test/suite/parts/inc/part_exch_tabs.inc
@@ -1,51 +1,27 @@
---disable_warnings
-DROP TABLE IF EXISTS t_10;
-DROP TABLE IF EXISTS t_100;
-DROP TABLE IF EXISTS t_1000;
-DROP TABLE IF EXISTS tp;
-DROP TABLE IF EXISTS tsp;
-DROP TABLE IF EXISTS t_empty;
-DROP TABLE IF EXISTS t_null;
---enable_warnings
+replace_result $MYSQLTEST_VARDIR MYSQLTEST_VARDIR;
+eval CREATE TABLE t_10 (a INT, b VARCHAR(55), PRIMARY KEY (a)) $data_directory $index_directory ENGINE = $engine_table;
 
-eval CREATE TABLE t_10 (a INT,
-  b VARCHAR(55),
-  PRIMARY KEY (a)) $data_directory $index_directory
-ENGINE = $engine_table;
+replace_result $MYSQLTEST_VARDIR MYSQLTEST_VARDIR;
+eval CREATE TABLE t_100 (a INT, b VARCHAR(55), PRIMARY KEY (a)) $data_directory $index_directory ENGINE = $engine_table;
 
-eval CREATE TABLE t_100 (a INT,
-  b VARCHAR(55),
-  PRIMARY KEY (a)) $data_directory $index_directory
-ENGINE = $engine_table;
+replace_result $MYSQLTEST_VARDIR MYSQLTEST_VARDIR;
+eval CREATE TABLE t_1000 (a INT, b VARCHAR(55), PRIMARY KEY (a)) $data_directory $index_directory ENGINE = $engine_table;
 
-eval CREATE TABLE t_1000 (a INT,
-  b VARCHAR(55),
-  PRIMARY KEY (a)) $data_directory $index_directory
-ENGINE = $engine_table;
+replace_result $MYSQLTEST_VARDIR MYSQLTEST_VARDIR;
+eval CREATE TABLE t_empty (a INT, b VARCHAR(55), PRIMARY KEY (a)) $data_directory $index_directory ENGINE = $engine_table;
 
-eval CREATE TABLE t_empty (a INT,
-  b VARCHAR(55),
-  PRIMARY KEY (a)) $data_directory $index_directory
-ENGINE = $engine_table;
+replace_result $MYSQLTEST_VARDIR MYSQLTEST_VARDIR;
+eval CREATE TABLE t_null (a INT, b VARCHAR(55), PRIMARY KEY (a)) $data_directory $index_directory ENGINE = $engine_table;
 
-eval CREATE TABLE t_null (a INT,
-  b VARCHAR(55),
-  PRIMARY KEY (a)) $data_directory $index_directory
-ENGINE = $engine_table;
-
-eval CREATE TABLE tp (a INT,
-  b VARCHAR(55),
-  PRIMARY KEY (a)) $data_directory $index_directory
-ENGINE = $engine_part
+replace_result $MYSQLTEST_VARDIR MYSQLTEST_VARDIR;
+eval CREATE TABLE tp (a INT, b VARCHAR(55), PRIMARY KEY (a)) $data_directory $index_directory ENGINE = $engine_part
 PARTITION BY RANGE (a)
 (PARTITION p0 VALUES LESS THAN (10) $p_data_directory $p_index_directory,
  PARTITION p1 VALUES LESS THAN (100) $p_data_directory $p_index_directory,
  PARTITION p2 VALUES LESS THAN (1000) $p_data_directory $p_index_directory);
 
-eval CREATE TABLE tsp (a INT,
-  b VARCHAR(55),
-  PRIMARY KEY (a)) $data_directory $index_directory
-ENGINE = $engine_subpart
+replace_result $MYSQLTEST_VARDIR MYSQLTEST_VARDIR;
+eval CREATE TABLE tsp (a INT, b VARCHAR(55), PRIMARY KEY (a)) $data_directory $index_directory ENGINE = $engine_subpart
 PARTITION BY RANGE (a)
 SUBPARTITION BY HASH(a)
 (PARTITION p0 VALUES LESS THAN (10) $p_data_directory $p_index_directory
@@ -53,8 +29,7 @@ SUBPARTITION BY HASH(a)
   SUBPARTITION sp01,
   SUBPARTITION sp02,
   SUBPARTITION sp03,
-  SUBPARTITION sp04),
- PARTITION p1 VALUES LESS THAN (100)
+  SUBPARTITION sp04), PARTITION p1 VALUES LESS THAN (100)
  (SUBPARTITION sp10 $p_data_directory $p_index_directory,
   SUBPARTITION sp11 $p_data_directory $p_index_directory,
   SUBPARTITION sp12 $p_data_directory $p_index_directory,
@@ -99,41 +74,13 @@ INSERT INTO tsp VALUES (122, "Hundred twenty-two"), (124, "Hundred twenty-four")
 INSERT INTO tsp VALUES (162, "Hundred sixty-two"), (164, "Hundred sixty-four"), (166, "Hundred sixty-six"), (168, "Hundred sixty-eight");
 INSERT INTO tsp VALUES (182, "Hundred eight-two"), (184, "Hundred eighty-four"), (186, "Hundred eighty-six"), (188, "Hundred eighty-eight");
 
-eval CREATE TABLE tsp_01(a INT,b VARCHAR(55),PRIMARY KEY (a))
-             ENGINE = $engine_table $data_directory $index_directory
-             AS SELECT a, b FROM t_10 WHERE MOD(a,5)= 1;
-eval CREATE TABLE tsp_02(a INT,b VARCHAR(55),PRIMARY KEY (a)) 
-             ENGINE = $engine_table $data_directory $index_directory
-             AS SELECT a, b FROM t_10 WHERE MOD(a,5)= 2;
-eval CREATE TABLE tsp_03(a INT,b VARCHAR(55),PRIMARY KEY (a)) 
-             ENGINE = $engine_table $data_directory $index_directory
-             AS SELECT a, b FROM t_10 WHERE MOD(a,5)= 3;
-eval CREATE TABLE tsp_04(a INT,b VARCHAR(55),PRIMARY KEY (a)) 
-             ENGINE = $engine_table $data_directory $index_directory
-             AS SELECT a, b FROM t_10 WHERE MOD(a,5)= 4;
-eval CREATE TABLE tsp_00(a INT,b VARCHAR(55),PRIMARY KEY (a)) 
-             ENGINE = $engine_table $data_directory $index_directory
-             AS SELECT a, b FROM t_10 WHERE MOD(a,5)= 0;
- 
-SHOW CREATE TABLE t_10;
-SHOW CREATE TABLE t_100;
-SHOW CREATE TABLE t_1000;
-SHOW CREATE TABLE tp;
-SHOW CREATE TABLE tsp;
-
---sorted_result
-SELECT * FROM t_10;
---sorted_result
-SELECT * FROM t_100;
---sorted_result
-SELECT * FROM t_1000;
---sorted_result
-SELECT * FROM tp;
---sorted_result
-SELECT * FROM tp WHERE a< 10;
---sorted_result
-SELECT * FROM tp WHERE a BETWEEN 11 AND 100;
---sorted_result
-SELECT * FROM tp WHERE a BETWEEN 101 AND 200;
---sorted_result
-SELECT * FROM tsp;
+replace_result $MYSQLTEST_VARDIR MYSQLTEST_VARDIR;
+eval CREATE TABLE tsp_01(a INT,b VARCHAR(55),PRIMARY KEY (a)) ENGINE = $engine_table $data_directory $index_directory AS SELECT a, b FROM t_10 WHERE MOD(a,5)= 1;
+replace_result $MYSQLTEST_VARDIR MYSQLTEST_VARDIR;
+eval CREATE TABLE tsp_02(a INT,b VARCHAR(55),PRIMARY KEY (a)) ENGINE = $engine_table $data_directory $index_directory AS SELECT a, b FROM t_10 WHERE MOD(a,5)= 2;
+replace_result $MYSQLTEST_VARDIR MYSQLTEST_VARDIR;
+eval CREATE TABLE tsp_03(a INT,b VARCHAR(55),PRIMARY KEY (a)) ENGINE = $engine_table $data_directory $index_directory AS SELECT a, b FROM t_10 WHERE MOD(a,5)= 3;
+replace_result $MYSQLTEST_VARDIR MYSQLTEST_VARDIR;
+eval CREATE TABLE tsp_04(a INT,b VARCHAR(55),PRIMARY KEY (a)) ENGINE = $engine_table $data_directory $index_directory AS SELECT a, b FROM t_10 WHERE MOD(a,5)= 4;
+replace_result $MYSQLTEST_VARDIR MYSQLTEST_VARDIR;
+eval CREATE TABLE tsp_00(a INT,b VARCHAR(55),PRIMARY KEY (a)) ENGINE = $engine_table $data_directory $index_directory AS SELECT a, b FROM t_10 WHERE MOD(a,5)= 0;
diff --git a/mysql-test/suite/parts/r/partition_exch_myisam_innodb.result b/mysql-test/suite/parts/r/partition_exch_myisam_innodb.result
index 9ff4afcfe35..a2a58c22c42 100644
--- a/mysql-test/suite/parts/r/partition_exch_myisam_innodb.result
+++ b/mysql-test/suite/parts/r/partition_exch_myisam_innodb.result
@@ -1,3 +1,58 @@
+CREATE TABLE t_10 (a INT, b VARCHAR(55), PRIMARY KEY (a))   ENGINE = MYISAM;
+CREATE TABLE t_100 (a INT, b VARCHAR(55), PRIMARY KEY (a))   ENGINE = MYISAM;
+CREATE TABLE t_1000 (a INT, b VARCHAR(55), PRIMARY KEY (a))   ENGINE = MYISAM;
+CREATE TABLE t_empty (a INT, b VARCHAR(55), PRIMARY KEY (a))   ENGINE = MYISAM;
+CREATE TABLE t_null (a INT, b VARCHAR(55), PRIMARY KEY (a))   ENGINE = MYISAM;
+CREATE TABLE tp (a INT, b VARCHAR(55), PRIMARY KEY (a))   ENGINE = InnoDB
+PARTITION BY RANGE (a)
+(PARTITION p0 VALUES LESS THAN (10)  ,
+PARTITION p1 VALUES LESS THAN (100)  ,
+PARTITION p2 VALUES LESS THAN (1000)  );
+CREATE TABLE tsp (a INT, b VARCHAR(55), PRIMARY KEY (a))   ENGINE = InnoDB
+PARTITION BY RANGE (a)
+SUBPARTITION BY HASH(a)
+(PARTITION p0 VALUES LESS THAN (10)  
+(SUBPARTITION sp00,
+SUBPARTITION sp01,
+SUBPARTITION sp02,
+SUBPARTITION sp03,
+SUBPARTITION sp04), PARTITION p1 VALUES LESS THAN (100)
+(SUBPARTITION sp10  ,
+SUBPARTITION sp11  ,
+SUBPARTITION sp12  ,
+SUBPARTITION sp13  ,
+SUBPARTITION sp14  ),
+PARTITION p2 VALUES LESS THAN (1000)  
+(SUBPARTITION sp20,
+SUBPARTITION sp21,
+SUBPARTITION sp22,
+SUBPARTITION sp23,
+SUBPARTITION sp24));
+INSERT INTO t_10 VALUES (1, "One"), (3, "Three"), (5, "Five"), (9, "Nine");
+INSERT INTO t_100 VALUES (11, "Eleven"), (13, "Thirdteen"), (15, "Fifeteen"), (19, "Nineteen");
+INSERT INTO t_100 VALUES (91, "Ninety-one"), (93, "Ninety-three"), (95, "Ninety-five"), (99, "Ninety-nine");
+INSERT INTO t_1000 VALUES (111, "Hundred elven"), (113, "Hundred thirdteen"), (115, "Hundred fiveteen"), (119, "Hundred nineteen");
+INSERT INTO t_1000 VALUES (131, "Hundred thirty-one"), (133, "Hundred thirty-three"), (135, "Hundred thirty-five"), (139, "Hundred thirty-nine");
+INSERT INTO t_1000 VALUES (151, "Hundred fifty-one"), (153, "Hundred fifty-three"), (155, "Hundred fity-five"), (159, "Hundred fifty-nine");
+INSERT INTO t_1000 VALUES (191, "Hundred ninety-one"), (193, "Hundred ninety-three"), (195, "Hundred ninety-five"), (199, "Hundred ninety-nine");
+INSERT INTO t_null VALUES (1, "NULL");
+INSERT INTO tp VALUES (2, "Two"), (4, "Four"), (6, "Six"), (8, "Eight");
+INSERT INTO tp VALUES (12, "twelve"), (14, "Fourteen"), (16, "Sixteen"), (18, "Eightteen");
+INSERT INTO tp VALUES (112, "Hundred twelve"), (114, "Hundred fourteen"), (116, "Hundred sixteen"), (118, "Hundred eightteen");
+INSERT INTO tp VALUES (122, "Hundred twenty-two"), (124, "Hundred twenty-four"), (126, "Hundred twenty-six"), (128, "Hundred twenty-eight");
+INSERT INTO tp VALUES (162, "Hundred sixty-two"), (164, "Hundred sixty-four"), (166, "Hundred sixty-six"), (168, "Hundred sixty-eight");
+INSERT INTO tp VALUES (182, "Hundred eighty-two"), (184, "Hundred eighty-four"), (186, "Hundred eighty-six"), (188, "Hundred eighty-eight");
+INSERT INTO tsp VALUES (2, "Two"), (4, "Four"), (6, "Six"), (8, "Eight");
+INSERT INTO tsp VALUES (12, "twelve"), (14, "Fourteen"), (16, "Sixteen"), (18, "Eightteen");
+INSERT INTO tsp VALUES (112, "Hundred twelve"), (114, "Hundred fourteen"), (116, "Hundred sixteen"), (118, "Hundred eightteen");
+INSERT INTO tsp VALUES (122, "Hundred twenty-two"), (124, "Hundred twenty-four"), (126, "Hundred twenty-six"), (128, "Hundred twenty-eight");
+INSERT INTO tsp VALUES (162, "Hundred sixty-two"), (164, "Hundred sixty-four"), (166, "Hundred sixty-six"), (168, "Hundred sixty-eight");
+INSERT INTO tsp VALUES (182, "Hundred eight-two"), (184, "Hundred eighty-four"), (186, "Hundred eighty-six"), (188, "Hundred eighty-eight");
+CREATE TABLE tsp_01(a INT,b VARCHAR(55),PRIMARY KEY (a)) ENGINE = MYISAM   AS SELECT a, b FROM t_10 WHERE MOD(a,5)= 1;
+CREATE TABLE tsp_02(a INT,b VARCHAR(55),PRIMARY KEY (a)) ENGINE = MYISAM   AS SELECT a, b FROM t_10 WHERE MOD(a,5)= 2;
+CREATE TABLE tsp_03(a INT,b VARCHAR(55),PRIMARY KEY (a)) ENGINE = MYISAM   AS SELECT a, b FROM t_10 WHERE MOD(a,5)= 3;
+CREATE TABLE tsp_04(a INT,b VARCHAR(55),PRIMARY KEY (a)) ENGINE = MYISAM   AS SELECT a, b FROM t_10 WHERE MOD(a,5)= 4;
+CREATE TABLE tsp_00(a INT,b VARCHAR(55),PRIMARY KEY (a)) ENGINE = MYISAM   AS SELECT a, b FROM t_10 WHERE MOD(a,5)= 0;
 ALTER TABLE tp EXCHANGE PARTITION p0 WITH TABLE t_10;
 ERROR HY000: The mix of handlers in the partitions is not allowed in this version of MariaDB
 DROP TABLE IF EXISTS t_10;
diff --git a/mysql-test/suite/parts/r/partition_exch_qa_14.result b/mysql-test/suite/parts/r/partition_exch_qa_14.result
index f6866727184..1420982436a 100644
--- a/mysql-test/suite/parts/r/partition_exch_qa_14.result
+++ b/mysql-test/suite/parts/r/partition_exch_qa_14.result
@@ -1,4 +1,198 @@
-use test;
+# === Data/Index directories are identical
+CREATE TABLE t_10 (a INT, b VARCHAR(55), PRIMARY KEY (a)) DATA DIRECTORY = 'MYSQLTEST_VARDIR/mysql-test-data-dir' INDEX DIRECTORY = 'MYSQLTEST_VARDIR/mysql-test-idx-dir' ENGINE = MYISAM;
+CREATE TABLE t_100 (a INT, b VARCHAR(55), PRIMARY KEY (a)) DATA DIRECTORY = 'MYSQLTEST_VARDIR/mysql-test-data-dir' INDEX DIRECTORY = 'MYSQLTEST_VARDIR/mysql-test-idx-dir' ENGINE = MYISAM;
+CREATE TABLE t_1000 (a INT, b VARCHAR(55), PRIMARY KEY (a)) DATA DIRECTORY = 'MYSQLTEST_VARDIR/mysql-test-data-dir' INDEX DIRECTORY = 'MYSQLTEST_VARDIR/mysql-test-idx-dir' ENGINE = MYISAM;
+CREATE TABLE t_empty (a INT, b VARCHAR(55), PRIMARY KEY (a)) DATA DIRECTORY = 'MYSQLTEST_VARDIR/mysql-test-data-dir' INDEX DIRECTORY = 'MYSQLTEST_VARDIR/mysql-test-idx-dir' ENGINE = MYISAM;
+CREATE TABLE t_null (a INT, b VARCHAR(55), PRIMARY KEY (a)) DATA DIRECTORY = 'MYSQLTEST_VARDIR/mysql-test-data-dir' INDEX DIRECTORY = 'MYSQLTEST_VARDIR/mysql-test-idx-dir' ENGINE = MYISAM;
+CREATE TABLE tp (a INT, b VARCHAR(55), PRIMARY KEY (a)) DATA DIRECTORY = 'MYSQLTEST_VARDIR/mysql-test-data-dir' INDEX DIRECTORY = 'MYSQLTEST_VARDIR/mysql-test-idx-dir' ENGINE = MYISAM
+PARTITION BY RANGE (a)
+(PARTITION p0 VALUES LESS THAN (10) DATA DIRECTORY = 'MYSQLTEST_VARDIR/mysql-test-data-dir' INDEX DIRECTORY = 'MYSQLTEST_VARDIR/mysql-test-idx-dir',
+PARTITION p1 VALUES LESS THAN (100) DATA DIRECTORY = 'MYSQLTEST_VARDIR/mysql-test-data-dir' INDEX DIRECTORY = 'MYSQLTEST_VARDIR/mysql-test-idx-dir',
+PARTITION p2 VALUES LESS THAN (1000) DATA DIRECTORY = 'MYSQLTEST_VARDIR/mysql-test-data-dir' INDEX DIRECTORY = 'MYSQLTEST_VARDIR/mysql-test-idx-dir');
+CREATE TABLE tsp (a INT, b VARCHAR(55), PRIMARY KEY (a)) DATA DIRECTORY = 'MYSQLTEST_VARDIR/mysql-test-data-dir' INDEX DIRECTORY = 'MYSQLTEST_VARDIR/mysql-test-idx-dir' ENGINE = MYISAM
+PARTITION BY RANGE (a)
+SUBPARTITION BY HASH(a)
+(PARTITION p0 VALUES LESS THAN (10) DATA DIRECTORY = 'MYSQLTEST_VARDIR/mysql-test-data-dir' INDEX DIRECTORY = 'MYSQLTEST_VARDIR/mysql-test-idx-dir'
+(SUBPARTITION sp00,
+SUBPARTITION sp01,
+SUBPARTITION sp02,
+SUBPARTITION sp03,
+SUBPARTITION sp04), PARTITION p1 VALUES LESS THAN (100)
+(SUBPARTITION sp10 DATA DIRECTORY = 'MYSQLTEST_VARDIR/mysql-test-data-dir' INDEX DIRECTORY = 'MYSQLTEST_VARDIR/mysql-test-idx-dir',
+SUBPARTITION sp11 DATA DIRECTORY = 'MYSQLTEST_VARDIR/mysql-test-data-dir' INDEX DIRECTORY = 'MYSQLTEST_VARDIR/mysql-test-idx-dir',
+SUBPARTITION sp12 DATA DIRECTORY = 'MYSQLTEST_VARDIR/mysql-test-data-dir' INDEX DIRECTORY = 'MYSQLTEST_VARDIR/mysql-test-idx-dir',
+SUBPARTITION sp13 DATA DIRECTORY = 'MYSQLTEST_VARDIR/mysql-test-data-dir' INDEX DIRECTORY = 'MYSQLTEST_VARDIR/mysql-test-idx-dir',
+SUBPARTITION sp14 DATA DIRECTORY = 'MYSQLTEST_VARDIR/mysql-test-data-dir' INDEX DIRECTORY = 'MYSQLTEST_VARDIR/mysql-test-idx-dir'),
+PARTITION p2 VALUES LESS THAN (1000) DATA DIRECTORY = 'MYSQLTEST_VARDIR/mysql-test-data-dir' INDEX DIRECTORY = 'MYSQLTEST_VARDIR/mysql-test-idx-dir'
+(SUBPARTITION sp20,
+SUBPARTITION sp21,
+SUBPARTITION sp22,
+SUBPARTITION sp23,
+SUBPARTITION sp24));
+INSERT INTO t_10 VALUES (1, "One"), (3, "Three"), (5, "Five"), (9, "Nine");
+INSERT INTO t_100 VALUES (11, "Eleven"), (13, "Thirdteen"), (15, "Fifeteen"), (19, "Nineteen");
+INSERT INTO t_100 VALUES (91, "Ninety-one"), (93, "Ninety-three"), (95, "Ninety-five"), (99, "Ninety-nine");
+INSERT INTO t_1000 VALUES (111, "Hundred elven"), (113, "Hundred thirdteen"), (115, "Hundred fiveteen"), (119, "Hundred nineteen");
+INSERT INTO t_1000 VALUES (131, "Hundred thirty-one"), (133, "Hundred thirty-three"), (135, "Hundred thirty-five"), (139, "Hundred thirty-nine");
+INSERT INTO t_1000 VALUES (151, "Hundred fifty-one"), (153, "Hundred fifty-three"), (155, "Hundred fity-five"), (159, "Hundred fifty-nine");
+INSERT INTO t_1000 VALUES (191, "Hundred ninety-one"), (193, "Hundred ninety-three"), (195, "Hundred ninety-five"), (199, "Hundred ninety-nine");
+INSERT INTO t_null VALUES (1, "NULL");
+INSERT INTO tp VALUES (2, "Two"), (4, "Four"), (6, "Six"), (8, "Eight");
+INSERT INTO tp VALUES (12, "twelve"), (14, "Fourteen"), (16, "Sixteen"), (18, "Eightteen");
+INSERT INTO tp VALUES (112, "Hundred twelve"), (114, "Hundred fourteen"), (116, "Hundred sixteen"), (118, "Hundred eightteen");
+INSERT INTO tp VALUES (122, "Hundred twenty-two"), (124, "Hundred twenty-four"), (126, "Hundred twenty-six"), (128, "Hundred twenty-eight");
+INSERT INTO tp VALUES (162, "Hundred sixty-two"), (164, "Hundred sixty-four"), (166, "Hundred sixty-six"), (168, "Hundred sixty-eight");
+INSERT INTO tp VALUES (182, "Hundred eighty-two"), (184, "Hundred eighty-four"), (186, "Hundred eighty-six"), (188, "Hundred eighty-eight");
+INSERT INTO tsp VALUES (2, "Two"), (4, "Four"), (6, "Six"), (8, "Eight");
+INSERT INTO tsp VALUES (12, "twelve"), (14, "Fourteen"), (16, "Sixteen"), (18, "Eightteen");
+INSERT INTO tsp VALUES (112, "Hundred twelve"), (114, "Hundred fourteen"), (116, "Hundred sixteen"), (118, "Hundred eightteen");
+INSERT INTO tsp VALUES (122, "Hundred twenty-two"), (124, "Hundred twenty-four"), (126, "Hundred twenty-six"), (128, "Hundred twenty-eight");
+INSERT INTO tsp VALUES (162, "Hundred sixty-two"), (164, "Hundred sixty-four"), (166, "Hundred sixty-six"), (168, "Hundred sixty-eight");
+INSERT INTO tsp VALUES (182, "Hundred eight-two"), (184, "Hundred eighty-four"), (186, "Hundred eighty-six"), (188, "Hundred eighty-eight");
+CREATE TABLE tsp_01(a INT,b VARCHAR(55),PRIMARY KEY (a)) ENGINE = MYISAM DATA DIRECTORY = 'MYSQLTEST_VARDIR/mysql-test-data-dir' INDEX DIRECTORY = 'MYSQLTEST_VARDIR/mysql-test-idx-dir' AS SELECT a, b FROM t_10 WHERE MOD(a,5)= 1;
+CREATE TABLE tsp_02(a INT,b VARCHAR(55),PRIMARY KEY (a)) ENGINE = MYISAM DATA DIRECTORY = 'MYSQLTEST_VARDIR/mysql-test-data-dir' INDEX DIRECTORY = 'MYSQLTEST_VARDIR/mysql-test-idx-dir' AS SELECT a, b FROM t_10 WHERE MOD(a,5)= 2;
+CREATE TABLE tsp_03(a INT,b VARCHAR(55),PRIMARY KEY (a)) ENGINE = MYISAM DATA DIRECTORY = 'MYSQLTEST_VARDIR/mysql-test-data-dir' INDEX DIRECTORY = 'MYSQLTEST_VARDIR/mysql-test-idx-dir' AS SELECT a, b FROM t_10 WHERE MOD(a,5)= 3;
+CREATE TABLE tsp_04(a INT,b VARCHAR(55),PRIMARY KEY (a)) ENGINE = MYISAM DATA DIRECTORY = 'MYSQLTEST_VARDIR/mysql-test-data-dir' INDEX DIRECTORY = 'MYSQLTEST_VARDIR/mysql-test-idx-dir' AS SELECT a, b FROM t_10 WHERE MOD(a,5)= 4;
+CREATE TABLE tsp_00(a INT,b VARCHAR(55),PRIMARY KEY (a)) ENGINE = MYISAM DATA DIRECTORY = 'MYSQLTEST_VARDIR/mysql-test-data-dir' INDEX DIRECTORY = 'MYSQLTEST_VARDIR/mysql-test-idx-dir' AS SELECT a, b FROM t_10 WHERE MOD(a,5)= 0;
+ALTER TABLE tp EXCHANGE PARTITION p0 WITH TABLE t_10;
+DROP TABLE IF EXISTS t_10;
+DROP TABLE IF EXISTS t_100;
+DROP TABLE IF EXISTS t_1000;
+DROP TABLE IF EXISTS tp;
+DROP TABLE IF EXISTS tsp;
+DROP TABLE IF EXISTS tsp_00;
+DROP TABLE IF EXISTS tsp_01;
+DROP TABLE IF EXISTS tsp_02;
+DROP TABLE IF EXISTS tsp_03;
+DROP TABLE IF EXISTS tsp_04;
+DROP TABLE IF EXISTS t_empty;
+DROP TABLE IF EXISTS t_null;
+# === partition has directories, the table does not
+CREATE TABLE t_10 (a INT, b VARCHAR(55), PRIMARY KEY (a))   ENGINE = MYISAM;
+CREATE TABLE t_100 (a INT, b VARCHAR(55), PRIMARY KEY (a))   ENGINE = MYISAM;
+CREATE TABLE t_1000 (a INT, b VARCHAR(55), PRIMARY KEY (a))   ENGINE = MYISAM;
+CREATE TABLE t_empty (a INT, b VARCHAR(55), PRIMARY KEY (a))   ENGINE = MYISAM;
+CREATE TABLE t_null (a INT, b VARCHAR(55), PRIMARY KEY (a))   ENGINE = MYISAM;
+CREATE TABLE tp (a INT, b VARCHAR(55), PRIMARY KEY (a))   ENGINE = MYISAM
+PARTITION BY RANGE (a)
+(PARTITION p0 VALUES LESS THAN (10) DATA DIRECTORY = 'MYSQLTEST_VARDIR/mysql-test-data-dir' INDEX DIRECTORY = 'MYSQLTEST_VARDIR/mysql-test-idx-dir',
+PARTITION p1 VALUES LESS THAN (100) DATA DIRECTORY = 'MYSQLTEST_VARDIR/mysql-test-data-dir' INDEX DIRECTORY = 'MYSQLTEST_VARDIR/mysql-test-idx-dir',
+PARTITION p2 VALUES LESS THAN (1000) DATA DIRECTORY = 'MYSQLTEST_VARDIR/mysql-test-data-dir' INDEX DIRECTORY = 'MYSQLTEST_VARDIR/mysql-test-idx-dir');
+CREATE TABLE tsp (a INT, b VARCHAR(55), PRIMARY KEY (a))   ENGINE = MYISAM
+PARTITION BY RANGE (a)
+SUBPARTITION BY HASH(a)
+(PARTITION p0 VALUES LESS THAN (10) DATA DIRECTORY = 'MYSQLTEST_VARDIR/mysql-test-data-dir' INDEX DIRECTORY = 'MYSQLTEST_VARDIR/mysql-test-idx-dir'
+(SUBPARTITION sp00,
+SUBPARTITION sp01,
+SUBPARTITION sp02,
+SUBPARTITION sp03,
+SUBPARTITION sp04), PARTITION p1 VALUES LESS THAN (100)
+(SUBPARTITION sp10 DATA DIRECTORY = 'MYSQLTEST_VARDIR/mysql-test-data-dir' INDEX DIRECTORY = 'MYSQLTEST_VARDIR/mysql-test-idx-dir',
+SUBPARTITION sp11 DATA DIRECTORY = 'MYSQLTEST_VARDIR/mysql-test-data-dir' INDEX DIRECTORY = 'MYSQLTEST_VARDIR/mysql-test-idx-dir',
+SUBPARTITION sp12 DATA DIRECTORY = 'MYSQLTEST_VARDIR/mysql-test-data-dir' INDEX DIRECTORY = 'MYSQLTEST_VARDIR/mysql-test-idx-dir',
+SUBPARTITION sp13 DATA DIRECTORY = 'MYSQLTEST_VARDIR/mysql-test-data-dir' INDEX DIRECTORY = 'MYSQLTEST_VARDIR/mysql-test-idx-dir',
+SUBPARTITION sp14 DATA DIRECTORY = 'MYSQLTEST_VARDIR/mysql-test-data-dir' INDEX DIRECTORY = 'MYSQLTEST_VARDIR/mysql-test-idx-dir'),
+PARTITION p2 VALUES LESS THAN (1000) DATA DIRECTORY = 'MYSQLTEST_VARDIR/mysql-test-data-dir' INDEX DIRECTORY = 'MYSQLTEST_VARDIR/mysql-test-idx-dir'
+(SUBPARTITION sp20,
+SUBPARTITION sp21,
+SUBPARTITION sp22,
+SUBPARTITION sp23,
+SUBPARTITION sp24));
+INSERT INTO t_10 VALUES (1, "One"), (3, "Three"), (5, "Five"), (9, "Nine");
+INSERT INTO t_100 VALUES (11, "Eleven"), (13, "Thirdteen"), (15, "Fifeteen"), (19, "Nineteen");
+INSERT INTO t_100 VALUES (91, "Ninety-one"), (93, "Ninety-three"), (95, "Ninety-five"), (99, "Ninety-nine");
+INSERT INTO t_1000 VALUES (111, "Hundred elven"), (113, "Hundred thirdteen"), (115, "Hundred fiveteen"), (119, "Hundred nineteen");
+INSERT INTO t_1000 VALUES (131, "Hundred thirty-one"), (133, "Hundred thirty-three"), (135, "Hundred thirty-five"), (139, "Hundred thirty-nine");
+INSERT INTO t_1000 VALUES (151, "Hundred fifty-one"), (153, "Hundred fifty-three"), (155, "Hundred fity-five"), (159, "Hundred fifty-nine");
+INSERT INTO t_1000 VALUES (191, "Hundred ninety-one"), (193, "Hundred ninety-three"), (195, "Hundred ninety-five"), (199, "Hundred ninety-nine");
+INSERT INTO t_null VALUES (1, "NULL");
+INSERT INTO tp VALUES (2, "Two"), (4, "Four"), (6, "Six"), (8, "Eight");
+INSERT INTO tp VALUES (12, "twelve"), (14, "Fourteen"), (16, "Sixteen"), (18, "Eightteen");
+INSERT INTO tp VALUES (112, "Hundred twelve"), (114, "Hundred fourteen"), (116, "Hundred sixteen"), (118, "Hundred eightteen");
+INSERT INTO tp VALUES (122, "Hundred twenty-two"), (124, "Hundred twenty-four"), (126, "Hundred twenty-six"), (128, "Hundred twenty-eight");
+INSERT INTO tp VALUES (162, "Hundred sixty-two"), (164, "Hundred sixty-four"), (166, "Hundred sixty-six"), (168, "Hundred sixty-eight");
+INSERT INTO tp VALUES (182, "Hundred eighty-two"), (184, "Hundred eighty-four"), (186, "Hundred eighty-six"), (188, "Hundred eighty-eight");
+INSERT INTO tsp VALUES (2, "Two"), (4, "Four"), (6, "Six"), (8, "Eight");
+INSERT INTO tsp VALUES (12, "twelve"), (14, "Fourteen"), (16, "Sixteen"), (18, "Eightteen");
+INSERT INTO tsp VALUES (112, "Hundred twelve"), (114, "Hundred fourteen"), (116, "Hundred sixteen"), (118, "Hundred eightteen");
+INSERT INTO tsp VALUES (122, "Hundred twenty-two"), (124, "Hundred twenty-four"), (126, "Hundred twenty-six"), (128, "Hundred twenty-eight");
+INSERT INTO tsp VALUES (162, "Hundred sixty-two"), (164, "Hundred sixty-four"), (166, "Hundred sixty-six"), (168, "Hundred sixty-eight");
+INSERT INTO tsp VALUES (182, "Hundred eight-two"), (184, "Hundred eighty-four"), (186, "Hundred eighty-six"), (188, "Hundred eighty-eight");
+CREATE TABLE tsp_01(a INT,b VARCHAR(55),PRIMARY KEY (a)) ENGINE = MYISAM   AS SELECT a, b FROM t_10 WHERE MOD(a,5)= 1;
+CREATE TABLE tsp_02(a INT,b VARCHAR(55),PRIMARY KEY (a)) ENGINE = MYISAM   AS SELECT a, b FROM t_10 WHERE MOD(a,5)= 2;
+CREATE TABLE tsp_03(a INT,b VARCHAR(55),PRIMARY KEY (a)) ENGINE = MYISAM   AS SELECT a, b FROM t_10 WHERE MOD(a,5)= 3;
+CREATE TABLE tsp_04(a INT,b VARCHAR(55),PRIMARY KEY (a)) ENGINE = MYISAM   AS SELECT a, b FROM t_10 WHERE MOD(a,5)= 4;
+CREATE TABLE tsp_00(a INT,b VARCHAR(55),PRIMARY KEY (a)) ENGINE = MYISAM   AS SELECT a, b FROM t_10 WHERE MOD(a,5)= 0;
+ALTER TABLE tp EXCHANGE PARTITION p0 WITH TABLE t_10;
+ERROR HY000: Tables have different definitions
+DROP TABLE IF EXISTS t_10;
+DROP TABLE IF EXISTS t_100;
+DROP TABLE IF EXISTS t_1000;
+DROP TABLE IF EXISTS tp;
+DROP TABLE IF EXISTS tsp;
+DROP TABLE IF EXISTS tsp_00;
+DROP TABLE IF EXISTS tsp_01;
+DROP TABLE IF EXISTS tsp_02;
+DROP TABLE IF EXISTS tsp_03;
+DROP TABLE IF EXISTS tsp_04;
+DROP TABLE IF EXISTS t_empty;
+DROP TABLE IF EXISTS t_null;
+# === the table has directories, partition does not
+CREATE TABLE t_10 (a INT, b VARCHAR(55), PRIMARY KEY (a)) DATA DIRECTORY = 'MYSQLTEST_VARDIR/mysql-test-data-dir' INDEX DIRECTORY = 'MYSQLTEST_VARDIR/mysql-test-idx-dir' ENGINE = MYISAM;
+CREATE TABLE t_100 (a INT, b VARCHAR(55), PRIMARY KEY (a)) DATA DIRECTORY = 'MYSQLTEST_VARDIR/mysql-test-data-dir' INDEX DIRECTORY = 'MYSQLTEST_VARDIR/mysql-test-idx-dir' ENGINE = MYISAM;
+CREATE TABLE t_1000 (a INT, b VARCHAR(55), PRIMARY KEY (a)) DATA DIRECTORY = 'MYSQLTEST_VARDIR/mysql-test-data-dir' INDEX DIRECTORY = 'MYSQLTEST_VARDIR/mysql-test-idx-dir' ENGINE = MYISAM;
+CREATE TABLE t_empty (a INT, b VARCHAR(55), PRIMARY KEY (a)) DATA DIRECTORY = 'MYSQLTEST_VARDIR/mysql-test-data-dir' INDEX DIRECTORY = 'MYSQLTEST_VARDIR/mysql-test-idx-dir' ENGINE = MYISAM;
+CREATE TABLE t_null (a INT, b VARCHAR(55), PRIMARY KEY (a)) DATA DIRECTORY = 'MYSQLTEST_VARDIR/mysql-test-data-dir' INDEX DIRECTORY = 'MYSQLTEST_VARDIR/mysql-test-idx-dir' ENGINE = MYISAM;
+CREATE TABLE tp (a INT, b VARCHAR(55), PRIMARY KEY (a)) DATA DIRECTORY = 'MYSQLTEST_VARDIR/mysql-test-data-dir' INDEX DIRECTORY = 'MYSQLTEST_VARDIR/mysql-test-idx-dir' ENGINE = MYISAM
+PARTITION BY RANGE (a)
+(PARTITION p0 VALUES LESS THAN (10)  ,
+PARTITION p1 VALUES LESS THAN (100)  ,
+PARTITION p2 VALUES LESS THAN (1000)  );
+CREATE TABLE tsp (a INT, b VARCHAR(55), PRIMARY KEY (a)) DATA DIRECTORY = 'MYSQLTEST_VARDIR/mysql-test-data-dir' INDEX DIRECTORY = 'MYSQLTEST_VARDIR/mysql-test-idx-dir' ENGINE = MYISAM
+PARTITION BY RANGE (a)
+SUBPARTITION BY HASH(a)
+(PARTITION p0 VALUES LESS THAN (10)  
+(SUBPARTITION sp00,
+SUBPARTITION sp01,
+SUBPARTITION sp02,
+SUBPARTITION sp03,
+SUBPARTITION sp04), PARTITION p1 VALUES LESS THAN (100)
+(SUBPARTITION sp10  ,
+SUBPARTITION sp11  ,
+SUBPARTITION sp12  ,
+SUBPARTITION sp13  ,
+SUBPARTITION sp14  ),
+PARTITION p2 VALUES LESS THAN (1000)  
+(SUBPARTITION sp20,
+SUBPARTITION sp21,
+SUBPARTITION sp22,
+SUBPARTITION sp23,
+SUBPARTITION sp24));
+INSERT INTO t_10 VALUES (1, "One"), (3, "Three"), (5, "Five"), (9, "Nine");
+INSERT INTO t_100 VALUES (11, "Eleven"), (13, "Thirdteen"), (15, "Fifeteen"), (19, "Nineteen");
+INSERT INTO t_100 VALUES (91, "Ninety-one"), (93, "Ninety-three"), (95, "Ninety-five"), (99, "Ninety-nine");
+INSERT INTO t_1000 VALUES (111, "Hundred elven"), (113, "Hundred thirdteen"), (115, "Hundred fiveteen"), (119, "Hundred nineteen");
+INSERT INTO t_1000 VALUES (131, "Hundred thirty-one"), (133, "Hundred thirty-three"), (135, "Hundred thirty-five"), (139, "Hundred thirty-nine");
+INSERT INTO t_1000 VALUES (151, "Hundred fifty-one"), (153, "Hundred fifty-three"), (155, "Hundred fity-five"), (159, "Hundred fifty-nine");
+INSERT INTO t_1000 VALUES (191, "Hundred ninety-one"), (193, "Hundred ninety-three"), (195, "Hundred ninety-five"), (199, "Hundred ninety-nine");
+INSERT INTO t_null VALUES (1, "NULL");
+INSERT INTO tp VALUES (2, "Two"), (4, "Four"), (6, "Six"), (8, "Eight");
+INSERT INTO tp VALUES (12, "twelve"), (14, "Fourteen"), (16, "Sixteen"), (18, "Eightteen");
+INSERT INTO tp VALUES (112, "Hundred twelve"), (114, "Hundred fourteen"), (116, "Hundred sixteen"), (118, "Hundred eightteen");
+INSERT INTO tp VALUES (122, "Hundred twenty-two"), (124, "Hundred twenty-four"), (126, "Hundred twenty-six"), (128, "Hundred twenty-eight");
+INSERT INTO tp VALUES (162, "Hundred sixty-two"), (164, "Hundred sixty-four"), (166, "Hundred sixty-six"), (168, "Hundred sixty-eight");
+INSERT INTO tp VALUES (182, "Hundred eighty-two"), (184, "Hundred eighty-four"), (186, "Hundred eighty-six"), (188, "Hundred eighty-eight");
+INSERT INTO tsp VALUES (2, "Two"), (4, "Four"), (6, "Six"), (8, "Eight");
+INSERT INTO tsp VALUES (12, "twelve"), (14, "Fourteen"), (16, "Sixteen"), (18, "Eightteen");
+INSERT INTO tsp VALUES (112, "Hundred twelve"), (114, "Hundred fourteen"), (116, "Hundred sixteen"), (118, "Hundred eightteen");
+INSERT INTO tsp VALUES (122, "Hundred twenty-two"), (124, "Hundred twenty-four"), (126, "Hundred twenty-six"), (128, "Hundred twenty-eight");
+INSERT INTO tsp VALUES (162, "Hundred sixty-two"), (164, "Hundred sixty-four"), (166, "Hundred sixty-six"), (168, "Hundred sixty-eight");
+INSERT INTO tsp VALUES (182, "Hundred eight-two"), (184, "Hundred eighty-four"), (186, "Hundred eighty-six"), (188, "Hundred eighty-eight");
+CREATE TABLE tsp_01(a INT,b VARCHAR(55),PRIMARY KEY (a)) ENGINE = MYISAM DATA DIRECTORY = 'MYSQLTEST_VARDIR/mysql-test-data-dir' INDEX DIRECTORY = 'MYSQLTEST_VARDIR/mysql-test-idx-dir' AS SELECT a, b FROM t_10 WHERE MOD(a,5)= 1;
+CREATE TABLE tsp_02(a INT,b VARCHAR(55),PRIMARY KEY (a)) ENGINE = MYISAM DATA DIRECTORY = 'MYSQLTEST_VARDIR/mysql-test-data-dir' INDEX DIRECTORY = 'MYSQLTEST_VARDIR/mysql-test-idx-dir' AS SELECT a, b FROM t_10 WHERE MOD(a,5)= 2;
+CREATE TABLE tsp_03(a INT,b VARCHAR(55),PRIMARY KEY (a)) ENGINE = MYISAM DATA DIRECTORY = 'MYSQLTEST_VARDIR/mysql-test-data-dir' INDEX DIRECTORY = 'MYSQLTEST_VARDIR/mysql-test-idx-dir' AS SELECT a, b FROM t_10 WHERE MOD(a,5)= 3;
+CREATE TABLE tsp_04(a INT,b VARCHAR(55),PRIMARY KEY (a)) ENGINE = MYISAM DATA DIRECTORY = 'MYSQLTEST_VARDIR/mysql-test-data-dir' INDEX DIRECTORY = 'MYSQLTEST_VARDIR/mysql-test-idx-dir' AS SELECT a, b FROM t_10 WHERE MOD(a,5)= 4;
+CREATE TABLE tsp_00(a INT,b VARCHAR(55),PRIMARY KEY (a)) ENGINE = MYISAM DATA DIRECTORY = 'MYSQLTEST_VARDIR/mysql-test-data-dir' INDEX DIRECTORY = 'MYSQLTEST_VARDIR/mysql-test-idx-dir' AS SELECT a, b FROM t_10 WHERE MOD(a,5)= 0;
 ALTER TABLE tp EXCHANGE PARTITION p0 WITH TABLE t_10;
 ERROR HY000: Tables have different definitions
 DROP TABLE IF EXISTS t_10;
@@ -13,7 +207,62 @@ DROP TABLE IF EXISTS tsp_03;
 DROP TABLE IF EXISTS tsp_04;
 DROP TABLE IF EXISTS t_empty;
 DROP TABLE IF EXISTS t_null;
-use test;
+# === data directory differs
+CREATE TABLE t_10 (a INT, b VARCHAR(55), PRIMARY KEY (a)) DATA DIRECTORY = 'MYSQLTEST_VARDIR/mysql-test-idx-dir' INDEX DIRECTORY = 'MYSQLTEST_VARDIR/mysql-test-idx-dir' ENGINE = MYISAM;
+CREATE TABLE t_100 (a INT, b VARCHAR(55), PRIMARY KEY (a)) DATA DIRECTORY = 'MYSQLTEST_VARDIR/mysql-test-idx-dir' INDEX DIRECTORY = 'MYSQLTEST_VARDIR/mysql-test-idx-dir' ENGINE = MYISAM;
+CREATE TABLE t_1000 (a INT, b VARCHAR(55), PRIMARY KEY (a)) DATA DIRECTORY = 'MYSQLTEST_VARDIR/mysql-test-idx-dir' INDEX DIRECTORY = 'MYSQLTEST_VARDIR/mysql-test-idx-dir' ENGINE = MYISAM;
+CREATE TABLE t_empty (a INT, b VARCHAR(55), PRIMARY KEY (a)) DATA DIRECTORY = 'MYSQLTEST_VARDIR/mysql-test-idx-dir' INDEX DIRECTORY = 'MYSQLTEST_VARDIR/mysql-test-idx-dir' ENGINE = MYISAM;
+CREATE TABLE t_null (a INT, b VARCHAR(55), PRIMARY KEY (a)) DATA DIRECTORY = 'MYSQLTEST_VARDIR/mysql-test-idx-dir' INDEX DIRECTORY = 'MYSQLTEST_VARDIR/mysql-test-idx-dir' ENGINE = MYISAM;
+CREATE TABLE tp (a INT, b VARCHAR(55), PRIMARY KEY (a)) DATA DIRECTORY = 'MYSQLTEST_VARDIR/mysql-test-idx-dir' INDEX DIRECTORY = 'MYSQLTEST_VARDIR/mysql-test-idx-dir' ENGINE = MYISAM
+PARTITION BY RANGE (a)
+(PARTITION p0 VALUES LESS THAN (10) DATA DIRECTORY = 'MYSQLTEST_VARDIR/mysql-test-data-dir' INDEX DIRECTORY = 'MYSQLTEST_VARDIR/mysql-test-idx-dir',
+PARTITION p1 VALUES LESS THAN (100) DATA DIRECTORY = 'MYSQLTEST_VARDIR/mysql-test-data-dir' INDEX DIRECTORY = 'MYSQLTEST_VARDIR/mysql-test-idx-dir',
+PARTITION p2 VALUES LESS THAN (1000) DATA DIRECTORY = 'MYSQLTEST_VARDIR/mysql-test-data-dir' INDEX DIRECTORY = 'MYSQLTEST_VARDIR/mysql-test-idx-dir');
+CREATE TABLE tsp (a INT, b VARCHAR(55), PRIMARY KEY (a)) DATA DIRECTORY = 'MYSQLTEST_VARDIR/mysql-test-idx-dir' INDEX DIRECTORY = 'MYSQLTEST_VARDIR/mysql-test-idx-dir' ENGINE = MYISAM
+PARTITION BY RANGE (a)
+SUBPARTITION BY HASH(a)
+(PARTITION p0 VALUES LESS THAN (10) DATA DIRECTORY = 'MYSQLTEST_VARDIR/mysql-test-data-dir' INDEX DIRECTORY = 'MYSQLTEST_VARDIR/mysql-test-idx-dir'
+(SUBPARTITION sp00,
+SUBPARTITION sp01,
+SUBPARTITION sp02,
+SUBPARTITION sp03,
+SUBPARTITION sp04), PARTITION p1 VALUES LESS THAN (100)
+(SUBPARTITION sp10 DATA DIRECTORY = 'MYSQLTEST_VARDIR/mysql-test-data-dir' INDEX DIRECTORY = 'MYSQLTEST_VARDIR/mysql-test-idx-dir',
+SUBPARTITION sp11 DATA DIRECTORY = 'MYSQLTEST_VARDIR/mysql-test-data-dir' INDEX DIRECTORY = 'MYSQLTEST_VARDIR/mysql-test-idx-dir',
+SUBPARTITION sp12 DATA DIRECTORY = 'MYSQLTEST_VARDIR/mysql-test-data-dir' INDEX DIRECTORY = 'MYSQLTEST_VARDIR/mysql-test-idx-dir',
+SUBPARTITION sp13 DATA DIRECTORY = 'MYSQLTEST_VARDIR/mysql-test-data-dir' INDEX DIRECTORY = 'MYSQLTEST_VARDIR/mysql-test-idx-dir',
+SUBPARTITION sp14 DATA DIRECTORY = 'MYSQLTEST_VARDIR/mysql-test-data-dir' INDEX DIRECTORY = 'MYSQLTEST_VARDIR/mysql-test-idx-dir'),
+PARTITION p2 VALUES LESS THAN (1000) DATA DIRECTORY = 'MYSQLTEST_VARDIR/mysql-test-data-dir' INDEX DIRECTORY = 'MYSQLTEST_VARDIR/mysql-test-idx-dir'
+(SUBPARTITION sp20,
+SUBPARTITION sp21,
+SUBPARTITION sp22,
+SUBPARTITION sp23,
+SUBPARTITION sp24));
+INSERT INTO t_10 VALUES (1, "One"), (3, "Three"), (5, "Five"), (9, "Nine");
+INSERT INTO t_100 VALUES (11, "Eleven"), (13, "Thirdteen"), (15, "Fifeteen"), (19, "Nineteen");
+INSERT INTO t_100 VALUES (91, "Ninety-one"), (93, "Ninety-three"), (95, "Ninety-five"), (99, "Ninety-nine");
+INSERT INTO t_1000 VALUES (111, "Hundred elven"), (113, "Hundred thirdteen"), (115, "Hundred fiveteen"), (119, "Hundred nineteen");
+INSERT INTO t_1000 VALUES (131, "Hundred thirty-one"), (133, "Hundred thirty-three"), (135, "Hundred thirty-five"), (139, "Hundred thirty-nine");
+INSERT INTO t_1000 VALUES (151, "Hundred fifty-one"), (153, "Hundred fifty-three"), (155, "Hundred fity-five"), (159, "Hundred fifty-nine");
+INSERT INTO t_1000 VALUES (191, "Hundred ninety-one"), (193, "Hundred ninety-three"), (195, "Hundred ninety-five"), (199, "Hundred ninety-nine");
+INSERT INTO t_null VALUES (1, "NULL");
+INSERT INTO tp VALUES (2, "Two"), (4, "Four"), (6, "Six"), (8, "Eight");
+INSERT INTO tp VALUES (12, "twelve"), (14, "Fourteen"), (16, "Sixteen"), (18, "Eightteen");
+INSERT INTO tp VALUES (112, "Hundred twelve"), (114, "Hundred fourteen"), (116, "Hundred sixteen"), (118, "Hundred eightteen");
+INSERT INTO tp VALUES (122, "Hundred twenty-two"), (124, "Hundred twenty-four"), (126, "Hundred twenty-six"), (128, "Hundred twenty-eight");
+INSERT INTO tp VALUES (162, "Hundred sixty-two"), (164, "Hundred sixty-four"), (166, "Hundred sixty-six"), (168, "Hundred sixty-eight");
+INSERT INTO tp VALUES (182, "Hundred eighty-two"), (184, "Hundred eighty-four"), (186, "Hundred eighty-six"), (188, "Hundred eighty-eight");
+INSERT INTO tsp VALUES (2, "Two"), (4, "Four"), (6, "Six"), (8, "Eight");
+INSERT INTO tsp VALUES (12, "twelve"), (14, "Fourteen"), (16, "Sixteen"), (18, "Eightteen");
+INSERT INTO tsp VALUES (112, "Hundred twelve"), (114, "Hundred fourteen"), (116, "Hundred sixteen"), (118, "Hundred eightteen");
+INSERT INTO tsp VALUES (122, "Hundred twenty-two"), (124, "Hundred twenty-four"), (126, "Hundred twenty-six"), (128, "Hundred twenty-eight");
+INSERT INTO tsp VALUES (162, "Hundred sixty-two"), (164, "Hundred sixty-four"), (166, "Hundred sixty-six"), (168, "Hundred sixty-eight");
+INSERT INTO tsp VALUES (182, "Hundred eight-two"), (184, "Hundred eighty-four"), (186, "Hundred eighty-six"), (188, "Hundred eighty-eight");
+CREATE TABLE tsp_01(a INT,b VARCHAR(55),PRIMARY KEY (a)) ENGINE = MYISAM DATA DIRECTORY = 'MYSQLTEST_VARDIR/mysql-test-idx-dir' INDEX DIRECTORY = 'MYSQLTEST_VARDIR/mysql-test-idx-dir' AS SELECT a, b FROM t_10 WHERE MOD(a,5)= 1;
+CREATE TABLE tsp_02(a INT,b VARCHAR(55),PRIMARY KEY (a)) ENGINE = MYISAM DATA DIRECTORY = 'MYSQLTEST_VARDIR/mysql-test-idx-dir' INDEX DIRECTORY = 'MYSQLTEST_VARDIR/mysql-test-idx-dir' AS SELECT a, b FROM t_10 WHERE MOD(a,5)= 2;
+CREATE TABLE tsp_03(a INT,b VARCHAR(55),PRIMARY KEY (a)) ENGINE = MYISAM DATA DIRECTORY = 'MYSQLTEST_VARDIR/mysql-test-idx-dir' INDEX DIRECTORY = 'MYSQLTEST_VARDIR/mysql-test-idx-dir' AS SELECT a, b FROM t_10 WHERE MOD(a,5)= 3;
+CREATE TABLE tsp_04(a INT,b VARCHAR(55),PRIMARY KEY (a)) ENGINE = MYISAM DATA DIRECTORY = 'MYSQLTEST_VARDIR/mysql-test-idx-dir' INDEX DIRECTORY = 'MYSQLTEST_VARDIR/mysql-test-idx-dir' AS SELECT a, b FROM t_10 WHERE MOD(a,5)= 4;
+CREATE TABLE tsp_00(a INT,b VARCHAR(55),PRIMARY KEY (a)) ENGINE = MYISAM DATA DIRECTORY = 'MYSQLTEST_VARDIR/mysql-test-idx-dir' INDEX DIRECTORY = 'MYSQLTEST_VARDIR/mysql-test-idx-dir' AS SELECT a, b FROM t_10 WHERE MOD(a,5)= 0;
 ALTER TABLE tp EXCHANGE PARTITION p0 WITH TABLE t_10;
 ERROR HY000: Tables have different definitions
 DROP TABLE IF EXISTS t_10;
@@ -28,7 +277,62 @@ DROP TABLE IF EXISTS tsp_03;
 DROP TABLE IF EXISTS tsp_04;
 DROP TABLE IF EXISTS t_empty;
 DROP TABLE IF EXISTS t_null;
-use test;
+# === index directory differs
+CREATE TABLE t_10 (a INT, b VARCHAR(55), PRIMARY KEY (a)) DATA DIRECTORY = 'MYSQLTEST_VARDIR/mysql-test-data-dir' DATA DIRECTORY = 'MYSQLTEST_VARDIR/mysql-test-idx-dir' ENGINE = MYISAM;
+CREATE TABLE t_100 (a INT, b VARCHAR(55), PRIMARY KEY (a)) DATA DIRECTORY = 'MYSQLTEST_VARDIR/mysql-test-data-dir' DATA DIRECTORY = 'MYSQLTEST_VARDIR/mysql-test-idx-dir' ENGINE = MYISAM;
+CREATE TABLE t_1000 (a INT, b VARCHAR(55), PRIMARY KEY (a)) DATA DIRECTORY = 'MYSQLTEST_VARDIR/mysql-test-data-dir' DATA DIRECTORY = 'MYSQLTEST_VARDIR/mysql-test-idx-dir' ENGINE = MYISAM;
+CREATE TABLE t_empty (a INT, b VARCHAR(55), PRIMARY KEY (a)) DATA DIRECTORY = 'MYSQLTEST_VARDIR/mysql-test-data-dir' DATA DIRECTORY = 'MYSQLTEST_VARDIR/mysql-test-idx-dir' ENGINE = MYISAM;
+CREATE TABLE t_null (a INT, b VARCHAR(55), PRIMARY KEY (a)) DATA DIRECTORY = 'MYSQLTEST_VARDIR/mysql-test-data-dir' DATA DIRECTORY = 'MYSQLTEST_VARDIR/mysql-test-idx-dir' ENGINE = MYISAM;
+CREATE TABLE tp (a INT, b VARCHAR(55), PRIMARY KEY (a)) DATA DIRECTORY = 'MYSQLTEST_VARDIR/mysql-test-data-dir' DATA DIRECTORY = 'MYSQLTEST_VARDIR/mysql-test-idx-dir' ENGINE = MYISAM
+PARTITION BY RANGE (a)
+(PARTITION p0 VALUES LESS THAN (10) DATA DIRECTORY = 'MYSQLTEST_VARDIR/mysql-test-data-dir' DATA DIRECTORY = 'MYSQLTEST_VARDIR/mysql-test-data-dir',
+PARTITION p1 VALUES LESS THAN (100) DATA DIRECTORY = 'MYSQLTEST_VARDIR/mysql-test-data-dir' DATA DIRECTORY = 'MYSQLTEST_VARDIR/mysql-test-data-dir',
+PARTITION p2 VALUES LESS THAN (1000) DATA DIRECTORY = 'MYSQLTEST_VARDIR/mysql-test-data-dir' DATA DIRECTORY = 'MYSQLTEST_VARDIR/mysql-test-data-dir');
+CREATE TABLE tsp (a INT, b VARCHAR(55), PRIMARY KEY (a)) DATA DIRECTORY = 'MYSQLTEST_VARDIR/mysql-test-data-dir' DATA DIRECTORY = 'MYSQLTEST_VARDIR/mysql-test-idx-dir' ENGINE = MYISAM
+PARTITION BY RANGE (a)
+SUBPARTITION BY HASH(a)
+(PARTITION p0 VALUES LESS THAN (10) DATA DIRECTORY = 'MYSQLTEST_VARDIR/mysql-test-data-dir' DATA DIRECTORY = 'MYSQLTEST_VARDIR/mysql-test-data-dir'
+(SUBPARTITION sp00,
+SUBPARTITION sp01,
+SUBPARTITION sp02,
+SUBPARTITION sp03,
+SUBPARTITION sp04), PARTITION p1 VALUES LESS THAN (100)
+(SUBPARTITION sp10 DATA DIRECTORY = 'MYSQLTEST_VARDIR/mysql-test-data-dir' DATA DIRECTORY = 'MYSQLTEST_VARDIR/mysql-test-data-dir',
+SUBPARTITION sp11 DATA DIRECTORY = 'MYSQLTEST_VARDIR/mysql-test-data-dir' DATA DIRECTORY = 'MYSQLTEST_VARDIR/mysql-test-data-dir',
+SUBPARTITION sp12 DATA DIRECTORY = 'MYSQLTEST_VARDIR/mysql-test-data-dir' DATA DIRECTORY = 'MYSQLTEST_VARDIR/mysql-test-data-dir',
+SUBPARTITION sp13 DATA DIRECTORY = 'MYSQLTEST_VARDIR/mysql-test-data-dir' DATA DIRECTORY = 'MYSQLTEST_VARDIR/mysql-test-data-dir',
+SUBPARTITION sp14 DATA DIRECTORY = 'MYSQLTEST_VARDIR/mysql-test-data-dir' DATA DIRECTORY = 'MYSQLTEST_VARDIR/mysql-test-data-dir'),
+PARTITION p2 VALUES LESS THAN (1000) DATA DIRECTORY = 'MYSQLTEST_VARDIR/mysql-test-data-dir' DATA DIRECTORY = 'MYSQLTEST_VARDIR/mysql-test-data-dir'
+(SUBPARTITION sp20,
+SUBPARTITION sp21,
+SUBPARTITION sp22,
+SUBPARTITION sp23,
+SUBPARTITION sp24));
+INSERT INTO t_10 VALUES (1, "One"), (3, "Three"), (5, "Five"), (9, "Nine");
+INSERT INTO t_100 VALUES (11, "Eleven"), (13, "Thirdteen"), (15, "Fifeteen"), (19, "Nineteen");
+INSERT INTO t_100 VALUES (91, "Ninety-one"), (93, "Ninety-three"), (95, "Ninety-five"), (99, "Ninety-nine");
+INSERT INTO t_1000 VALUES (111, "Hundred elven"), (113, "Hundred thirdteen"), (115, "Hundred fiveteen"), (119, "Hundred nineteen");
+INSERT INTO t_1000 VALUES (131, "Hundred thirty-one"), (133, "Hundred thirty-three"), (135, "Hundred thirty-five"), (139, "Hundred thirty-nine");
+INSERT INTO t_1000 VALUES (151, "Hundred fifty-one"), (153, "Hundred fifty-three"), (155, "Hundred fity-five"), (159, "Hundred fifty-nine");
+INSERT INTO t_1000 VALUES (191, "Hundred ninety-one"), (193, "Hundred ninety-three"), (195, "Hundred ninety-five"), (199, "Hundred ninety-nine");
+INSERT INTO t_null VALUES (1, "NULL");
+INSERT INTO tp VALUES (2, "Two"), (4, "Four"), (6, "Six"), (8, "Eight");
+INSERT INTO tp VALUES (12, "twelve"), (14, "Fourteen"), (16, "Sixteen"), (18, "Eightteen");
+INSERT INTO tp VALUES (112, "Hundred twelve"), (114, "Hundred fourteen"), (116, "Hundred sixteen"), (118, "Hundred eightteen");
+INSERT INTO tp VALUES (122, "Hundred twenty-two"), (124, "Hundred twenty-four"), (126, "Hundred twenty-six"), (128, "Hundred twenty-eight");
+INSERT INTO tp VALUES (162, "Hundred sixty-two"), (164, "Hundred sixty-four"), (166, "Hundred sixty-six"), (168, "Hundred sixty-eight");
+INSERT INTO tp VALUES (182, "Hundred eighty-two"), (184, "Hundred eighty-four"), (186, "Hundred eighty-six"), (188, "Hundred eighty-eight");
+INSERT INTO tsp VALUES (2, "Two"), (4, "Four"), (6, "Six"), (8, "Eight");
+INSERT INTO tsp VALUES (12, "twelve"), (14, "Fourteen"), (16, "Sixteen"), (18, "Eightteen");
+INSERT INTO tsp VALUES (112, "Hundred twelve"), (114, "Hundred fourteen"), (116, "Hundred sixteen"), (118, "Hundred eightteen");
+INSERT INTO tsp VALUES (122, "Hundred twenty-two"), (124, "Hundred twenty-four"), (126, "Hundred twenty-six"), (128, "Hundred twenty-eight");
+INSERT INTO tsp VALUES (162, "Hundred sixty-two"), (164, "Hundred sixty-four"), (166, "Hundred sixty-six"), (168, "Hundred sixty-eight");
+INSERT INTO tsp VALUES (182, "Hundred eight-two"), (184, "Hundred eighty-four"), (186, "Hundred eighty-six"), (188, "Hundred eighty-eight");
+CREATE TABLE tsp_01(a INT,b VARCHAR(55),PRIMARY KEY (a)) ENGINE = MYISAM DATA DIRECTORY = 'MYSQLTEST_VARDIR/mysql-test-data-dir' DATA DIRECTORY = 'MYSQLTEST_VARDIR/mysql-test-idx-dir' AS SELECT a, b FROM t_10 WHERE MOD(a,5)= 1;
+CREATE TABLE tsp_02(a INT,b VARCHAR(55),PRIMARY KEY (a)) ENGINE = MYISAM DATA DIRECTORY = 'MYSQLTEST_VARDIR/mysql-test-data-dir' DATA DIRECTORY = 'MYSQLTEST_VARDIR/mysql-test-idx-dir' AS SELECT a, b FROM t_10 WHERE MOD(a,5)= 2;
+CREATE TABLE tsp_03(a INT,b VARCHAR(55),PRIMARY KEY (a)) ENGINE = MYISAM DATA DIRECTORY = 'MYSQLTEST_VARDIR/mysql-test-data-dir' DATA DIRECTORY = 'MYSQLTEST_VARDIR/mysql-test-idx-dir' AS SELECT a, b FROM t_10 WHERE MOD(a,5)= 3;
+CREATE TABLE tsp_04(a INT,b VARCHAR(55),PRIMARY KEY (a)) ENGINE = MYISAM DATA DIRECTORY = 'MYSQLTEST_VARDIR/mysql-test-data-dir' DATA DIRECTORY = 'MYSQLTEST_VARDIR/mysql-test-idx-dir' AS SELECT a, b FROM t_10 WHERE MOD(a,5)= 4;
+CREATE TABLE tsp_00(a INT,b VARCHAR(55),PRIMARY KEY (a)) ENGINE = MYISAM DATA DIRECTORY = 'MYSQLTEST_VARDIR/mysql-test-data-dir' DATA DIRECTORY = 'MYSQLTEST_VARDIR/mysql-test-idx-dir' AS SELECT a, b FROM t_10 WHERE MOD(a,5)= 0;
 ALTER TABLE tp EXCHANGE PARTITION p0 WITH TABLE t_10;
 ERROR HY000: Tables have different definitions
 DROP TABLE IF EXISTS t_10;
diff --git a/mysql-test/suite/parts/r/partition_exch_qa_15.result b/mysql-test/suite/parts/r/partition_exch_qa_15.result
index 87671a74253..355cf43d886 100644
--- a/mysql-test/suite/parts/r/partition_exch_qa_15.result
+++ b/mysql-test/suite/parts/r/partition_exch_qa_15.result
@@ -1,10 +1,65 @@
 use test;
+CREATE TABLE t_10 (a INT, b VARCHAR(55), PRIMARY KEY (a))   ENGINE = InnoDB;
+CREATE TABLE t_100 (a INT, b VARCHAR(55), PRIMARY KEY (a))   ENGINE = InnoDB;
+CREATE TABLE t_1000 (a INT, b VARCHAR(55), PRIMARY KEY (a))   ENGINE = InnoDB;
+CREATE TABLE t_empty (a INT, b VARCHAR(55), PRIMARY KEY (a))   ENGINE = InnoDB;
+CREATE TABLE t_null (a INT, b VARCHAR(55), PRIMARY KEY (a))   ENGINE = InnoDB;
+CREATE TABLE tp (a INT, b VARCHAR(55), PRIMARY KEY (a))   ENGINE = InnoDB
+PARTITION BY RANGE (a)
+(PARTITION p0 VALUES LESS THAN (10)  ,
+PARTITION p1 VALUES LESS THAN (100)  ,
+PARTITION p2 VALUES LESS THAN (1000)  );
+CREATE TABLE tsp (a INT, b VARCHAR(55), PRIMARY KEY (a))   ENGINE = InnoDB
+PARTITION BY RANGE (a)
+SUBPARTITION BY HASH(a)
+(PARTITION p0 VALUES LESS THAN (10)  
+(SUBPARTITION sp00,
+SUBPARTITION sp01,
+SUBPARTITION sp02,
+SUBPARTITION sp03,
+SUBPARTITION sp04), PARTITION p1 VALUES LESS THAN (100)
+(SUBPARTITION sp10  ,
+SUBPARTITION sp11  ,
+SUBPARTITION sp12  ,
+SUBPARTITION sp13  ,
+SUBPARTITION sp14  ),
+PARTITION p2 VALUES LESS THAN (1000)  
+(SUBPARTITION sp20,
+SUBPARTITION sp21,
+SUBPARTITION sp22,
+SUBPARTITION sp23,
+SUBPARTITION sp24));
+INSERT INTO t_10 VALUES (1, "One"), (3, "Three"), (5, "Five"), (9, "Nine");
+INSERT INTO t_100 VALUES (11, "Eleven"), (13, "Thirdteen"), (15, "Fifeteen"), (19, "Nineteen");
+INSERT INTO t_100 VALUES (91, "Ninety-one"), (93, "Ninety-three"), (95, "Ninety-five"), (99, "Ninety-nine");
+INSERT INTO t_1000 VALUES (111, "Hundred elven"), (113, "Hundred thirdteen"), (115, "Hundred fiveteen"), (119, "Hundred nineteen");
+INSERT INTO t_1000 VALUES (131, "Hundred thirty-one"), (133, "Hundred thirty-three"), (135, "Hundred thirty-five"), (139, "Hundred thirty-nine");
+INSERT INTO t_1000 VALUES (151, "Hundred fifty-one"), (153, "Hundred fifty-three"), (155, "Hundred fity-five"), (159, "Hundred fifty-nine");
+INSERT INTO t_1000 VALUES (191, "Hundred ninety-one"), (193, "Hundred ninety-three"), (195, "Hundred ninety-five"), (199, "Hundred ninety-nine");
+INSERT INTO t_null VALUES (1, "NULL");
+INSERT INTO tp VALUES (2, "Two"), (4, "Four"), (6, "Six"), (8, "Eight");
+INSERT INTO tp VALUES (12, "twelve"), (14, "Fourteen"), (16, "Sixteen"), (18, "Eightteen");
+INSERT INTO tp VALUES (112, "Hundred twelve"), (114, "Hundred fourteen"), (116, "Hundred sixteen"), (118, "Hundred eightteen");
+INSERT INTO tp VALUES (122, "Hundred twenty-two"), (124, "Hundred twenty-four"), (126, "Hundred twenty-six"), (128, "Hundred twenty-eight");
+INSERT INTO tp VALUES (162, "Hundred sixty-two"), (164, "Hundred sixty-four"), (166, "Hundred sixty-six"), (168, "Hundred sixty-eight");
+INSERT INTO tp VALUES (182, "Hundred eighty-two"), (184, "Hundred eighty-four"), (186, "Hundred eighty-six"), (188, "Hundred eighty-eight");
+INSERT INTO tsp VALUES (2, "Two"), (4, "Four"), (6, "Six"), (8, "Eight");
+INSERT INTO tsp VALUES (12, "twelve"), (14, "Fourteen"), (16, "Sixteen"), (18, "Eightteen");
+INSERT INTO tsp VALUES (112, "Hundred twelve"), (114, "Hundred fourteen"), (116, "Hundred sixteen"), (118, "Hundred eightteen");
+INSERT INTO tsp VALUES (122, "Hundred twenty-two"), (124, "Hundred twenty-four"), (126, "Hundred twenty-six"), (128, "Hundred twenty-eight");
+INSERT INTO tsp VALUES (162, "Hundred sixty-two"), (164, "Hundred sixty-four"), (166, "Hundred sixty-six"), (168, "Hundred sixty-eight");
+INSERT INTO tsp VALUES (182, "Hundred eight-two"), (184, "Hundred eighty-four"), (186, "Hundred eighty-six"), (188, "Hundred eighty-eight");
+CREATE TABLE tsp_01(a INT,b VARCHAR(55),PRIMARY KEY (a)) ENGINE = InnoDB   AS SELECT a, b FROM t_10 WHERE MOD(a,5)= 1;
+CREATE TABLE tsp_02(a INT,b VARCHAR(55),PRIMARY KEY (a)) ENGINE = InnoDB   AS SELECT a, b FROM t_10 WHERE MOD(a,5)= 2;
+CREATE TABLE tsp_03(a INT,b VARCHAR(55),PRIMARY KEY (a)) ENGINE = InnoDB   AS SELECT a, b FROM t_10 WHERE MOD(a,5)= 3;
+CREATE TABLE tsp_04(a INT,b VARCHAR(55),PRIMARY KEY (a)) ENGINE = InnoDB   AS SELECT a, b FROM t_10 WHERE MOD(a,5)= 4;
+CREATE TABLE tsp_00(a INT,b VARCHAR(55),PRIMARY KEY (a)) ENGINE = InnoDB   AS SELECT a, b FROM t_10 WHERE MOD(a,5)= 0;
 CREATE TABLE t_11 (a INT, b VARCHAR(55), 
 FOREIGN KEY (a) REFERENCES t_10 (a) ON DELETE CASCADE)
 ENGINE= InnoDB;
 ALTER TABLE tp EXCHANGE PARTITION p0 WITH TABLE t_11;
 ERROR HY000: Table to exchange with partition has foreign key references: 't_11'
-DROP TABLE IF EXISTS t_11;
+DROP TABLE t_11;
 DROP TABLE IF EXISTS t_10;
 DROP TABLE IF EXISTS t_100;
 DROP TABLE IF EXISTS t_1000;
diff --git a/mysql-test/suite/parts/r/partition_exch_qa_2.result b/mysql-test/suite/parts/r/partition_exch_qa_2.result
index ea4983db3dc..956cb0af695 100644
--- a/mysql-test/suite/parts/r/partition_exch_qa_2.result
+++ b/mysql-test/suite/parts/r/partition_exch_qa_2.result
@@ -1,4 +1,59 @@
 use test;
+CREATE TABLE t_10 (a INT, b VARCHAR(55), PRIMARY KEY (a))   ENGINE = MYISAM;
+CREATE TABLE t_100 (a INT, b VARCHAR(55), PRIMARY KEY (a))   ENGINE = MYISAM;
+CREATE TABLE t_1000 (a INT, b VARCHAR(55), PRIMARY KEY (a))   ENGINE = MYISAM;
+CREATE TABLE t_empty (a INT, b VARCHAR(55), PRIMARY KEY (a))   ENGINE = MYISAM;
+CREATE TABLE t_null (a INT, b VARCHAR(55), PRIMARY KEY (a))   ENGINE = MYISAM;
+CREATE TABLE tp (a INT, b VARCHAR(55), PRIMARY KEY (a))   ENGINE = MYISAM
+PARTITION BY RANGE (a)
+(PARTITION p0 VALUES LESS THAN (10)  ,
+PARTITION p1 VALUES LESS THAN (100)  ,
+PARTITION p2 VALUES LESS THAN (1000)  );
+CREATE TABLE tsp (a INT, b VARCHAR(55), PRIMARY KEY (a))   ENGINE = MYISAM
+PARTITION BY RANGE (a)
+SUBPARTITION BY HASH(a)
+(PARTITION p0 VALUES LESS THAN (10)  
+(SUBPARTITION sp00,
+SUBPARTITION sp01,
+SUBPARTITION sp02,
+SUBPARTITION sp03,
+SUBPARTITION sp04), PARTITION p1 VALUES LESS THAN (100)
+(SUBPARTITION sp10  ,
+SUBPARTITION sp11  ,
+SUBPARTITION sp12  ,
+SUBPARTITION sp13  ,
+SUBPARTITION sp14  ),
+PARTITION p2 VALUES LESS THAN (1000)  
+(SUBPARTITION sp20,
+SUBPARTITION sp21,
+SUBPARTITION sp22,
+SUBPARTITION sp23,
+SUBPARTITION sp24));
+INSERT INTO t_10 VALUES (1, "One"), (3, "Three"), (5, "Five"), (9, "Nine");
+INSERT INTO t_100 VALUES (11, "Eleven"), (13, "Thirdteen"), (15, "Fifeteen"), (19, "Nineteen");
+INSERT INTO t_100 VALUES (91, "Ninety-one"), (93, "Ninety-three"), (95, "Ninety-five"), (99, "Ninety-nine");
+INSERT INTO t_1000 VALUES (111, "Hundred elven"), (113, "Hundred thirdteen"), (115, "Hundred fiveteen"), (119, "Hundred nineteen");
+INSERT INTO t_1000 VALUES (131, "Hundred thirty-one"), (133, "Hundred thirty-three"), (135, "Hundred thirty-five"), (139, "Hundred thirty-nine");
+INSERT INTO t_1000 VALUES (151, "Hundred fifty-one"), (153, "Hundred fifty-three"), (155, "Hundred fity-five"), (159, "Hundred fifty-nine");
+INSERT INTO t_1000 VALUES (191, "Hundred ninety-one"), (193, "Hundred ninety-three"), (195, "Hundred ninety-five"), (199, "Hundred ninety-nine");
+INSERT INTO t_null VALUES (1, "NULL");
+INSERT INTO tp VALUES (2, "Two"), (4, "Four"), (6, "Six"), (8, "Eight");
+INSERT INTO tp VALUES (12, "twelve"), (14, "Fourteen"), (16, "Sixteen"), (18, "Eightteen");
+INSERT INTO tp VALUES (112, "Hundred twelve"), (114, "Hundred fourteen"), (116, "Hundred sixteen"), (118, "Hundred eightteen");
+INSERT INTO tp VALUES (122, "Hundred twenty-two"), (124, "Hundred twenty-four"), (126, "Hundred twenty-six"), (128, "Hundred twenty-eight");
+INSERT INTO tp VALUES (162, "Hundred sixty-two"), (164, "Hundred sixty-four"), (166, "Hundred sixty-six"), (168, "Hundred sixty-eight");
+INSERT INTO tp VALUES (182, "Hundred eighty-two"), (184, "Hundred eighty-four"), (186, "Hundred eighty-six"), (188, "Hundred eighty-eight");
+INSERT INTO tsp VALUES (2, "Two"), (4, "Four"), (6, "Six"), (8, "Eight");
+INSERT INTO tsp VALUES (12, "twelve"), (14, "Fourteen"), (16, "Sixteen"), (18, "Eightteen");
+INSERT INTO tsp VALUES (112, "Hundred twelve"), (114, "Hundred fourteen"), (116, "Hundred sixteen"), (118, "Hundred eightteen");
+INSERT INTO tsp VALUES (122, "Hundred twenty-two"), (124, "Hundred twenty-four"), (126, "Hundred twenty-six"), (128, "Hundred twenty-eight");
+INSERT INTO tsp VALUES (162, "Hundred sixty-two"), (164, "Hundred sixty-four"), (166, "Hundred sixty-six"), (168, "Hundred sixty-eight");
+INSERT INTO tsp VALUES (182, "Hundred eight-two"), (184, "Hundred eighty-four"), (186, "Hundred eighty-six"), (188, "Hundred eighty-eight");
+CREATE TABLE tsp_01(a INT,b VARCHAR(55),PRIMARY KEY (a)) ENGINE = MYISAM   AS SELECT a, b FROM t_10 WHERE MOD(a,5)= 1;
+CREATE TABLE tsp_02(a INT,b VARCHAR(55),PRIMARY KEY (a)) ENGINE = MYISAM   AS SELECT a, b FROM t_10 WHERE MOD(a,5)= 2;
+CREATE TABLE tsp_03(a INT,b VARCHAR(55),PRIMARY KEY (a)) ENGINE = MYISAM   AS SELECT a, b FROM t_10 WHERE MOD(a,5)= 3;
+CREATE TABLE tsp_04(a INT,b VARCHAR(55),PRIMARY KEY (a)) ENGINE = MYISAM   AS SELECT a, b FROM t_10 WHERE MOD(a,5)= 4;
+CREATE TABLE tsp_00(a INT,b VARCHAR(55),PRIMARY KEY (a)) ENGINE = MYISAM   AS SELECT a, b FROM t_10 WHERE MOD(a,5)= 0;
 SELECT * FROM t_10;
 a	b
 1	One
@@ -102,20 +157,20 @@ a	b
 CREATE TABLE t_11(a INT,b VARCHAR(55)) SELECT * FROM t_10;
 ALTER TABLE tp EXCHANGE PARTITION p0 WITH TABLE t_11;
 ERROR HY000: Tables have different definitions
-DROP TABLE IF EXISTS t_11;
+DROP TABLE t_11;
 CREATE TABLE t_11(a INT,b CHAR(55),PRIMARY KEY(a)) ENGINE= MYISAM SELECT * FROM t_10;
 ALTER TABLE tp EXCHANGE PARTITION p0 WITH TABLE t_11;
 ERROR HY000: Tables have different definitions
-DROP TABLE IF EXISTS t_11;
+DROP TABLE t_11;
 CREATE TABLE t_11(a INT,b VARCHAR(55),PRIMARY KEY(a)) ENGINE= MEMORY SELECT * FROM t_10;
 ALTER TABLE tp EXCHANGE PARTITION p0 WITH TABLE t_11;
 ERROR HY000: The mix of handlers in the partitions is not allowed in this version of MariaDB
-DROP TABLE IF EXISTS t_11;
+DROP TABLE t_11;
 CREATE TABLE t_11(a INT,b CHAR(55),PRIMARY KEY(a)) ENGINE= MYISAM 
 PARTITION BY KEY() AS SELECT * FROM t_10;
 ALTER TABLE tp EXCHANGE PARTITION p0 WITH TABLE t_11;
 ERROR HY000: Table to exchange with partition is partitioned: 't_11'
-DROP TABLE IF EXISTS t_11;
+DROP TABLE t_11;
 ALTER TABLE tp EXCHANGE PARTITION p0 WITH TABLE tsp;
 ERROR HY000: Table to exchange with partition is partitioned: 'tsp'
 ALTER TABLE tsp EXCHANGE PARTITION p0 WITH TABLE t_10;
diff --git a/mysql-test/suite/parts/r/partition_exch_qa_3.result b/mysql-test/suite/parts/r/partition_exch_qa_3.result
index 9f4043a055a..791757c95f2 100644
--- a/mysql-test/suite/parts/r/partition_exch_qa_3.result
+++ b/mysql-test/suite/parts/r/partition_exch_qa_3.result
@@ -1,4 +1,159 @@
 use test;
+CREATE TABLE t_10 (a INT, b VARCHAR(55), PRIMARY KEY (a))   ENGINE = MYISAM;
+CREATE TABLE t_100 (a INT, b VARCHAR(55), PRIMARY KEY (a))   ENGINE = MYISAM;
+CREATE TABLE t_1000 (a INT, b VARCHAR(55), PRIMARY KEY (a))   ENGINE = MYISAM;
+CREATE TABLE t_empty (a INT, b VARCHAR(55), PRIMARY KEY (a))   ENGINE = MYISAM;
+CREATE TABLE t_null (a INT, b VARCHAR(55), PRIMARY KEY (a))   ENGINE = MYISAM;
+CREATE TABLE tp (a INT, b VARCHAR(55), PRIMARY KEY (a))   ENGINE = InnoDB
+PARTITION BY RANGE (a)
+(PARTITION p0 VALUES LESS THAN (10)  ,
+PARTITION p1 VALUES LESS THAN (100)  ,
+PARTITION p2 VALUES LESS THAN (1000)  );
+CREATE TABLE tsp (a INT, b VARCHAR(55), PRIMARY KEY (a))   ENGINE = InnoDB
+PARTITION BY RANGE (a)
+SUBPARTITION BY HASH(a)
+(PARTITION p0 VALUES LESS THAN (10)  
+(SUBPARTITION sp00,
+SUBPARTITION sp01,
+SUBPARTITION sp02,
+SUBPARTITION sp03,
+SUBPARTITION sp04), PARTITION p1 VALUES LESS THAN (100)
+(SUBPARTITION sp10  ,
+SUBPARTITION sp11  ,
+SUBPARTITION sp12  ,
+SUBPARTITION sp13  ,
+SUBPARTITION sp14  ),
+PARTITION p2 VALUES LESS THAN (1000)  
+(SUBPARTITION sp20,
+SUBPARTITION sp21,
+SUBPARTITION sp22,
+SUBPARTITION sp23,
+SUBPARTITION sp24));
+INSERT INTO t_10 VALUES (1, "One"), (3, "Three"), (5, "Five"), (9, "Nine");
+INSERT INTO t_100 VALUES (11, "Eleven"), (13, "Thirdteen"), (15, "Fifeteen"), (19, "Nineteen");
+INSERT INTO t_100 VALUES (91, "Ninety-one"), (93, "Ninety-three"), (95, "Ninety-five"), (99, "Ninety-nine");
+INSERT INTO t_1000 VALUES (111, "Hundred elven"), (113, "Hundred thirdteen"), (115, "Hundred fiveteen"), (119, "Hundred nineteen");
+INSERT INTO t_1000 VALUES (131, "Hundred thirty-one"), (133, "Hundred thirty-three"), (135, "Hundred thirty-five"), (139, "Hundred thirty-nine");
+INSERT INTO t_1000 VALUES (151, "Hundred fifty-one"), (153, "Hundred fifty-three"), (155, "Hundred fity-five"), (159, "Hundred fifty-nine");
+INSERT INTO t_1000 VALUES (191, "Hundred ninety-one"), (193, "Hundred ninety-three"), (195, "Hundred ninety-five"), (199, "Hundred ninety-nine");
+INSERT INTO t_null VALUES (1, "NULL");
+INSERT INTO tp VALUES (2, "Two"), (4, "Four"), (6, "Six"), (8, "Eight");
+INSERT INTO tp VALUES (12, "twelve"), (14, "Fourteen"), (16, "Sixteen"), (18, "Eightteen");
+INSERT INTO tp VALUES (112, "Hundred twelve"), (114, "Hundred fourteen"), (116, "Hundred sixteen"), (118, "Hundred eightteen");
+INSERT INTO tp VALUES (122, "Hundred twenty-two"), (124, "Hundred twenty-four"), (126, "Hundred twenty-six"), (128, "Hundred twenty-eight");
+INSERT INTO tp VALUES (162, "Hundred sixty-two"), (164, "Hundred sixty-four"), (166, "Hundred sixty-six"), (168, "Hundred sixty-eight");
+INSERT INTO tp VALUES (182, "Hundred eighty-two"), (184, "Hundred eighty-four"), (186, "Hundred eighty-six"), (188, "Hundred eighty-eight");
+INSERT INTO tsp VALUES (2, "Two"), (4, "Four"), (6, "Six"), (8, "Eight");
+INSERT INTO tsp VALUES (12, "twelve"), (14, "Fourteen"), (16, "Sixteen"), (18, "Eightteen");
+INSERT INTO tsp VALUES (112, "Hundred twelve"), (114, "Hundred fourteen"), (116, "Hundred sixteen"), (118, "Hundred eightteen");
+INSERT INTO tsp VALUES (122, "Hundred twenty-two"), (124, "Hundred twenty-four"), (126, "Hundred twenty-six"), (128, "Hundred twenty-eight");
+INSERT INTO tsp VALUES (162, "Hundred sixty-two"), (164, "Hundred sixty-four"), (166, "Hundred sixty-six"), (168, "Hundred sixty-eight");
+INSERT INTO tsp VALUES (182, "Hundred eight-two"), (184, "Hundred eighty-four"), (186, "Hundred eighty-six"), (188, "Hundred eighty-eight");
+CREATE TABLE tsp_01(a INT,b VARCHAR(55),PRIMARY KEY (a)) ENGINE = MYISAM   AS SELECT a, b FROM t_10 WHERE MOD(a,5)= 1;
+CREATE TABLE tsp_02(a INT,b VARCHAR(55),PRIMARY KEY (a)) ENGINE = MYISAM   AS SELECT a, b FROM t_10 WHERE MOD(a,5)= 2;
+CREATE TABLE tsp_03(a INT,b VARCHAR(55),PRIMARY KEY (a)) ENGINE = MYISAM   AS SELECT a, b FROM t_10 WHERE MOD(a,5)= 3;
+CREATE TABLE tsp_04(a INT,b VARCHAR(55),PRIMARY KEY (a)) ENGINE = MYISAM   AS SELECT a, b FROM t_10 WHERE MOD(a,5)= 4;
+CREATE TABLE tsp_00(a INT,b VARCHAR(55),PRIMARY KEY (a)) ENGINE = MYISAM   AS SELECT a, b FROM t_10 WHERE MOD(a,5)= 0;
+SELECT * FROM t_10;
+a	b
+1	One
+3	Three
+5	Five
+9	Nine
+SELECT * FROM t_100;
+a	b
+11	Eleven
+13	Thirdteen
+15	Fifeteen
+19	Nineteen
+91	Ninety-one
+93	Ninety-three
+95	Ninety-five
+99	Ninety-nine
+SELECT * FROM t_1000;
+a	b
+111	Hundred elven
+113	Hundred thirdteen
+115	Hundred fiveteen
+119	Hundred nineteen
+131	Hundred thirty-one
+133	Hundred thirty-three
+135	Hundred thirty-five
+139	Hundred thirty-nine
+151	Hundred fifty-one
+153	Hundred fifty-three
+155	Hundred fity-five
+159	Hundred fifty-nine
+191	Hundred ninety-one
+193	Hundred ninety-three
+195	Hundred ninety-five
+199	Hundred ninety-nine
+SELECT * FROM tp;
+a	b
+112	Hundred twelve
+114	Hundred fourteen
+116	Hundred sixteen
+118	Hundred eightteen
+12	twelve
+122	Hundred twenty-two
+124	Hundred twenty-four
+126	Hundred twenty-six
+128	Hundred twenty-eight
+14	Fourteen
+16	Sixteen
+162	Hundred sixty-two
+164	Hundred sixty-four
+166	Hundred sixty-six
+168	Hundred sixty-eight
+18	Eightteen
+182	Hundred eighty-two
+184	Hundred eighty-four
+186	Hundred eighty-six
+188	Hundred eighty-eight
+2	Two
+4	Four
+6	Six
+8	Eight
+SELECT * FROM tsp;
+a	b
+112	Hundred twelve
+114	Hundred fourteen
+116	Hundred sixteen
+118	Hundred eightteen
+12	twelve
+122	Hundred twenty-two
+124	Hundred twenty-four
+126	Hundred twenty-six
+128	Hundred twenty-eight
+14	Fourteen
+16	Sixteen
+162	Hundred sixty-two
+164	Hundred sixty-four
+166	Hundred sixty-six
+168	Hundred sixty-eight
+18	Eightteen
+182	Hundred eight-two
+184	Hundred eighty-four
+186	Hundred eighty-six
+188	Hundred eighty-eight
+2	Two
+4	Four
+6	Six
+8	Eight
+SELECT * FROM tsp_00;
+a	b
+5	Five
+SELECT * FROM tsp_01;
+a	b
+1	One
+SELECT * FROM tsp_02;
+a	b
+SELECT * FROM tsp_03;
+a	b
+3	Three
+SELECT * FROM tsp_04;
+a	b
+9	Nine
 ALTER TABLE tp EXCHANGE PARTITION p0 WITH TABLE t_10;
 ERROR HY000: The mix of handlers in the partitions is not allowed in this version of MariaDB
 ALTER TABLE tsp EXCHANGE PARTITION sp00 WITH TABLE tsp_00;
diff --git a/mysql-test/suite/parts/r/partition_exch_qa_6.result b/mysql-test/suite/parts/r/partition_exch_qa_6.result
index bef277f695a..1d285a19390 100644
--- a/mysql-test/suite/parts/r/partition_exch_qa_6.result
+++ b/mysql-test/suite/parts/r/partition_exch_qa_6.result
@@ -1,8 +1,61 @@
 CREATE USER test2@localhost;
+CREATE TABLE t_10 (a INT, b VARCHAR(55), PRIMARY KEY (a))   ENGINE = MYISAM;
+CREATE TABLE t_100 (a INT, b VARCHAR(55), PRIMARY KEY (a))   ENGINE = MYISAM;
+CREATE TABLE t_1000 (a INT, b VARCHAR(55), PRIMARY KEY (a))   ENGINE = MYISAM;
+CREATE TABLE t_empty (a INT, b VARCHAR(55), PRIMARY KEY (a))   ENGINE = MYISAM;
+CREATE TABLE t_null (a INT, b VARCHAR(55), PRIMARY KEY (a))   ENGINE = MYISAM;
+CREATE TABLE tp (a INT, b VARCHAR(55), PRIMARY KEY (a))   ENGINE = MYISAM
+PARTITION BY RANGE (a)
+(PARTITION p0 VALUES LESS THAN (10)  ,
+PARTITION p1 VALUES LESS THAN (100)  ,
+PARTITION p2 VALUES LESS THAN (1000)  );
+CREATE TABLE tsp (a INT, b VARCHAR(55), PRIMARY KEY (a))   ENGINE = MYISAM
+PARTITION BY RANGE (a)
+SUBPARTITION BY HASH(a)
+(PARTITION p0 VALUES LESS THAN (10)  
+(SUBPARTITION sp00,
+SUBPARTITION sp01,
+SUBPARTITION sp02,
+SUBPARTITION sp03,
+SUBPARTITION sp04), PARTITION p1 VALUES LESS THAN (100)
+(SUBPARTITION sp10  ,
+SUBPARTITION sp11  ,
+SUBPARTITION sp12  ,
+SUBPARTITION sp13  ,
+SUBPARTITION sp14  ),
+PARTITION p2 VALUES LESS THAN (1000)  
+(SUBPARTITION sp20,
+SUBPARTITION sp21,
+SUBPARTITION sp22,
+SUBPARTITION sp23,
+SUBPARTITION sp24));
+INSERT INTO t_10 VALUES (1, "One"), (3, "Three"), (5, "Five"), (9, "Nine");
+INSERT INTO t_100 VALUES (11, "Eleven"), (13, "Thirdteen"), (15, "Fifeteen"), (19, "Nineteen");
+INSERT INTO t_100 VALUES (91, "Ninety-one"), (93, "Ninety-three"), (95, "Ninety-five"), (99, "Ninety-nine");
+INSERT INTO t_1000 VALUES (111, "Hundred elven"), (113, "Hundred thirdteen"), (115, "Hundred fiveteen"), (119, "Hundred nineteen");
+INSERT INTO t_1000 VALUES (131, "Hundred thirty-one"), (133, "Hundred thirty-three"), (135, "Hundred thirty-five"), (139, "Hundred thirty-nine");
+INSERT INTO t_1000 VALUES (151, "Hundred fifty-one"), (153, "Hundred fifty-three"), (155, "Hundred fity-five"), (159, "Hundred fifty-nine");
+INSERT INTO t_1000 VALUES (191, "Hundred ninety-one"), (193, "Hundred ninety-three"), (195, "Hundred ninety-five"), (199, "Hundred ninety-nine");
+INSERT INTO t_null VALUES (1, "NULL");
+INSERT INTO tp VALUES (2, "Two"), (4, "Four"), (6, "Six"), (8, "Eight");
+INSERT INTO tp VALUES (12, "twelve"), (14, "Fourteen"), (16, "Sixteen"), (18, "Eightteen");
+INSERT INTO tp VALUES (112, "Hundred twelve"), (114, "Hundred fourteen"), (116, "Hundred sixteen"), (118, "Hundred eightteen");
+INSERT INTO tp VALUES (122, "Hundred twenty-two"), (124, "Hundred twenty-four"), (126, "Hundred twenty-six"), (128, "Hundred twenty-eight");
+INSERT INTO tp VALUES (162, "Hundred sixty-two"), (164, "Hundred sixty-four"), (166, "Hundred sixty-six"), (168, "Hundred sixty-eight");
+INSERT INTO tp VALUES (182, "Hundred eighty-two"), (184, "Hundred eighty-four"), (186, "Hundred eighty-six"), (188, "Hundred eighty-eight");
+INSERT INTO tsp VALUES (2, "Two"), (4, "Four"), (6, "Six"), (8, "Eight");
+INSERT INTO tsp VALUES (12, "twelve"), (14, "Fourteen"), (16, "Sixteen"), (18, "Eightteen");
+INSERT INTO tsp VALUES (112, "Hundred twelve"), (114, "Hundred fourteen"), (116, "Hundred sixteen"), (118, "Hundred eightteen");
+INSERT INTO tsp VALUES (122, "Hundred twenty-two"), (124, "Hundred twenty-four"), (126, "Hundred twenty-six"), (128, "Hundred twenty-eight");
+INSERT INTO tsp VALUES (162, "Hundred sixty-two"), (164, "Hundred sixty-four"), (166, "Hundred sixty-six"), (168, "Hundred sixty-eight");
+INSERT INTO tsp VALUES (182, "Hundred eight-two"), (184, "Hundred eighty-four"), (186, "Hundred eighty-six"), (188, "Hundred eighty-eight");
+CREATE TABLE tsp_01(a INT,b VARCHAR(55),PRIMARY KEY (a)) ENGINE = MYISAM   AS SELECT a, b FROM t_10 WHERE MOD(a,5)= 1;
+CREATE TABLE tsp_02(a INT,b VARCHAR(55),PRIMARY KEY (a)) ENGINE = MYISAM   AS SELECT a, b FROM t_10 WHERE MOD(a,5)= 2;
+CREATE TABLE tsp_03(a INT,b VARCHAR(55),PRIMARY KEY (a)) ENGINE = MYISAM   AS SELECT a, b FROM t_10 WHERE MOD(a,5)= 3;
+CREATE TABLE tsp_04(a INT,b VARCHAR(55),PRIMARY KEY (a)) ENGINE = MYISAM   AS SELECT a, b FROM t_10 WHERE MOD(a,5)= 4;
+CREATE TABLE tsp_00(a INT,b VARCHAR(55),PRIMARY KEY (a)) ENGINE = MYISAM   AS SELECT a, b FROM t_10 WHERE MOD(a,5)= 0;
 GRANT USAGE ON *.* TO test2@localhost;
 GRANT CREATE, DROP, ALTER, UPDATE, INSERT, SELECT ON test.* TO test2@localhost;
-connect  test2,localhost,test2,,test,$MASTER_MYPORT,$MASTER_MYSOCK;
-USE test;
 SHOW GRANTS FOR CURRENT_USER;
 Grants for test2@localhost
 GRANT USAGE ON *.* TO 'test2'@'localhost'
@@ -53,10 +106,7 @@ a	b
 4	Four
 6	Six
 8	Eight
-disconnect test2;
-connection default;
 REVOKE INSERT ON test.* FROM test2@localhost;
-connect  test2,localhost,test2,,test,$MASTER_MYPORT,$MASTER_MYSOCK;
 USE test;
 SHOW GRANTS FOR CURRENT_USER;
 Grants for test2@localhost
@@ -64,11 +114,8 @@ GRANT USAGE ON *.* TO 'test2'@'localhost'
 GRANT SELECT, UPDATE, CREATE, DROP, ALTER ON `test`.* TO 'test2'@'localhost'
 ALTER TABLE tp EXCHANGE PARTITION p0 WITH TABLE t_10;
 ERROR 42000: INSERT command denied to user 'test2'@'localhost' for table 'tp'
-disconnect test2;
-connection default;
 GRANT INSERT ON test.* TO test2@localhost;
 REVOKE CREATE ON test.* FROM test2@localhost;
-connect  test2,localhost,test2,,test,$MASTER_MYPORT,$MASTER_MYSOCK;
 USE test;
 SHOW GRANTS FOR CURRENT_USER;
 Grants for test2@localhost
@@ -76,20 +123,14 @@ GRANT USAGE ON *.* TO 'test2'@'localhost'
 GRANT SELECT, INSERT, UPDATE, DROP, ALTER ON `test`.* TO 'test2'@'localhost'
 ALTER TABLE tsp EXCHANGE PARTITION sp00 WITH TABLE tsp_00;
 ERROR 42000: CREATE command denied to user 'test2'@'localhost' for table 'tsp'
-disconnect test2;
-connection default;
 GRANT CREATE ON test.* TO test2@localhost;
 REVOKE DROP ON test.* FROM test2@localhost;
-connect  test2,localhost,test2,,test,$MASTER_MYPORT,$MASTER_MYSOCK;
-USE test;
 SHOW GRANTS FOR CURRENT_USER;
 Grants for test2@localhost
 GRANT USAGE ON *.* TO 'test2'@'localhost'
 GRANT SELECT, INSERT, UPDATE, CREATE, ALTER ON `test`.* TO 'test2'@'localhost'
 ALTER TABLE tp EXCHANGE PARTITION p0 WITH TABLE t_10;
 ERROR 42000: DROP command denied to user 'test2'@'localhost' for table 'tp'
-disconnect test2;
-connection default;
 DROP TABLE IF EXISTS t_10;
 DROP TABLE IF EXISTS t_100;
 DROP TABLE IF EXISTS t_1000;
diff --git a/mysql-test/suite/parts/t/partition_exch_myisam_innodb.test b/mysql-test/suite/parts/t/partition_exch_myisam_innodb.test
index fa956f19aec..c625ad93775 100644
--- a/mysql-test/suite/parts/t/partition_exch_myisam_innodb.test
+++ b/mysql-test/suite/parts/t/partition_exch_myisam_innodb.test
@@ -1,21 +1,17 @@
 # Author: Horst Hunger
 # Created: 2010-07-05
 
---source include/have_innodb.inc
---source include/have_partition.inc
+source include/have_innodb.inc;
+source include/have_partition.inc;
 
 let $engine_table= MYISAM;
 let $engine_part= InnoDB;
 let $engine_subpart= InnoDB;
 
---disable_result_log
---disable_query_log
---source suite/parts/inc/part_exch_tabs.inc
---enable_result_log
---enable_query_log
+source suite/parts/inc/part_exch_tabs.inc;
 
---error 1497
+error ER_MIX_HANDLER_ERROR;
 ALTER TABLE tp EXCHANGE PARTITION p0 WITH TABLE t_10;
 
---source suite/parts/inc/part_exch_drop_tabs.inc
+source suite/parts/inc/part_exch_drop_tabs.inc;
 
diff --git a/mysql-test/suite/parts/t/partition_exch_qa_14.test b/mysql-test/suite/parts/t/partition_exch_qa_14.test
index 7c6699a0a72..8d9f201f1db 100644
--- a/mysql-test/suite/parts/t/partition_exch_qa_14.test
+++ b/mysql-test/suite/parts/t/partition_exch_qa_14.test
@@ -1,94 +1,66 @@
 # Author: Horst Hunger
 # Created: 2010-07-13
 
---source include/not_windows.inc
---source include/have_partition.inc
---source include/have_symlink.inc
+source include/not_windows.inc;
+source include/have_partition.inc;
+source include/have_symlink.inc;
 
 let $engine_table= MYISAM;
 let $engine_part= MYISAM;
 let $engine_subpart= MYISAM;
-
-# DATA DIRECTORY
-# Make directory for partition data
-let $data_dir_path= $MYSQLTEST_VARDIR/mysql-test-data-dir;
---mkdir $data_dir_path
-let $p_data_directory= DATA DIRECTORY = '$data_dir_path';
-let $data_directory= DATA DIRECTORY = '$data_dir_path';
-
-# INDEX DIRECTORY
-# Make directory for partition index
-let $idx_dir_path= $MYSQLTEST_VARDIR/mysql-test-idx-dir;
---mkdir $idx_dir_path
-let $p_index_directory= INDEX DIRECTORY = '$idx_dir_path';
-let $index_directory= INDEX DIRECTORY = '$idx_dir_path';
-
-use test;
-
---disable_result_log
---disable_query_log
---source suite/parts/inc/part_exch_tabs.inc
---enable_result_log
---enable_query_log
-
---error ER_TABLES_DIFFERENT_METADATA
-ALTER TABLE tp EXCHANGE PARTITION p0 WITH TABLE t_10;
-
---source suite/parts/inc/part_exch_drop_tabs.inc
---rmdir $data_dir_path
---rmdir $idx_dir_path
-
-# DATA DIRECTORY
-# Make directory for partition data
 let $data_dir_path= $MYSQLTEST_VARDIR/mysql-test-data-dir;
---mkdir $data_dir_path
-let $p_data_directory= DATA DIRECTORY = '$data_dir_path';
-
-# INDEX DIRECTORY
-# Make directory for partition index
 let $idx_dir_path= $MYSQLTEST_VARDIR/mysql-test-idx-dir;
---mkdir $idx_dir_path
-let $p_index_directory= INDEX DIRECTORY = '$idx_dir_path';
-
-use test;
-
---disable_result_log
---disable_query_log
---source suite/parts/inc/part_exch_tabs.inc
---enable_result_log
---enable_query_log
-
---error ER_TABLES_DIFFERENT_METADATA
-ALTER TABLE tp EXCHANGE PARTITION p0 WITH TABLE t_10;
-
---source suite/parts/inc/part_exch_drop_tabs.inc
---rmdir $data_dir_path
---rmdir $idx_dir_path
-
-# DATA DIRECTORY
-# Make directory for partition data
-let $data_dir_path= $MYSQLTEST_VARDIR/mysql-test-data-dir;
---mkdir $data_dir_path
-let $data_directory= DATA DIRECTORY = '$data_dir_path';
-
-# INDEX DIRECTORY
-# Make directory for partition index
-let $idx_dir_path= $MYSQLTEST_VARDIR/mysql-test-idx-dir;
---mkdir $idx_dir_path
-let $index_directory= INDEX DIRECTORY = '$idx_dir_path';
-
-use test;
-
---disable_result_log
---disable_query_log
---source suite/parts/inc/part_exch_tabs.inc
---enable_result_log
---enable_query_log
-
---error ER_TABLES_DIFFERENT_METADATA
-ALTER TABLE tp EXCHANGE PARTITION p0 WITH TABLE t_10;
-
---source suite/parts/inc/part_exch_drop_tabs.inc
---rmdir $data_dir_path
---rmdir $idx_dir_path
-
+mkdir $data_dir_path;
+mkdir $idx_dir_path;
+
+echo # === Data/Index directories are identical;
+  let $p_data_directory= DATA DIRECTORY = '$data_dir_path';
+  let $data_directory= DATA DIRECTORY = '$data_dir_path';
+  let $p_index_directory= INDEX DIRECTORY = '$idx_dir_path';
+  let $index_directory= INDEX DIRECTORY = '$idx_dir_path';
+  source suite/parts/inc/part_exch_tabs.inc;
+  ALTER TABLE tp EXCHANGE PARTITION p0 WITH TABLE t_10;
+  source suite/parts/inc/part_exch_drop_tabs.inc;
+
+echo # === partition has directories, the table does not;
+  let $p_data_directory= DATA DIRECTORY = '$data_dir_path';
+  let $data_directory= ;
+  let $p_index_directory= INDEX DIRECTORY = '$idx_dir_path';
+  let $index_directory= ;
+  source suite/parts/inc/part_exch_tabs.inc;
+  error ER_TABLES_DIFFERENT_METADATA;
+  ALTER TABLE tp EXCHANGE PARTITION p0 WITH TABLE t_10;
+  source suite/parts/inc/part_exch_drop_tabs.inc;
+
+echo # === the table has directories, partition does not;
+  let $p_data_directory= ;
+  let $data_directory= DATA DIRECTORY = '$data_dir_path';
+  let $p_index_directory= ;
+  let $index_directory= INDEX DIRECTORY = '$idx_dir_path';
+  source suite/parts/inc/part_exch_tabs.inc;
+  error ER_TABLES_DIFFERENT_METADATA;
+  ALTER TABLE tp EXCHANGE PARTITION p0 WITH TABLE t_10;
+  source suite/parts/inc/part_exch_drop_tabs.inc;
+
+echo # === data directory differs;
+  let $p_data_directory= DATA DIRECTORY = '$data_dir_path';
+  let $data_directory= DATA DIRECTORY = '$idx_dir_path';
+  let $p_index_directory= INDEX DIRECTORY = '$idx_dir_path';
+  let $index_directory= INDEX DIRECTORY = '$idx_dir_path';
+  source suite/parts/inc/part_exch_tabs.inc;
+  error ER_TABLES_DIFFERENT_METADATA;
+  ALTER TABLE tp EXCHANGE PARTITION p0 WITH TABLE t_10;
+  source suite/parts/inc/part_exch_drop_tabs.inc;
+
+echo # === index directory differs;
+  let $p_data_directory= DATA DIRECTORY = '$data_dir_path';
+  let $data_directory= DATA DIRECTORY = '$data_dir_path';
+  let $p_index_directory= DATA DIRECTORY = '$data_dir_path';
+  let $index_directory= DATA DIRECTORY = '$idx_dir_path';
+  source suite/parts/inc/part_exch_tabs.inc;
+  error ER_TABLES_DIFFERENT_METADATA;
+  ALTER TABLE tp EXCHANGE PARTITION p0 WITH TABLE t_10;
+  source suite/parts/inc/part_exch_drop_tabs.inc;
+
+rmdir $idx_dir_path;
+rmdir $data_dir_path;
diff --git a/mysql-test/suite/parts/t/partition_exch_qa_15.test b/mysql-test/suite/parts/t/partition_exch_qa_15.test
index 51d09be5ed9..8ea641c8178 100644
--- a/mysql-test/suite/parts/t/partition_exch_qa_15.test
+++ b/mysql-test/suite/parts/t/partition_exch_qa_15.test
@@ -1,8 +1,8 @@
 # Author: Horst Hunger
 # Created: 2010-07-15
 
---source include/have_innodb.inc
---source include/have_partition.inc
+source include/have_innodb.inc;
+source include/have_partition.inc;
 
 let $engine_table= InnoDB;
 let $engine_part= InnoDB;
@@ -10,11 +10,7 @@ let $engine_subpart= InnoDB;
 
 use test;
 
---disable_result_log
---disable_query_log
---source suite/parts/inc/part_exch_tabs.inc
---enable_result_log
---enable_query_log
+source suite/parts/inc/part_exch_tabs.inc;
 
 # 21) Foreign Key.
 # Exchange of partition with table differing in structure.
@@ -22,10 +18,8 @@ CREATE TABLE t_11 (a INT, b VARCHAR(55),
              FOREIGN KEY (a) REFERENCES t_10 (a) ON DELETE CASCADE)
              ENGINE= InnoDB;
 #--error ER_TABLES_DIFFERENT_METADATA
---error ER_PARTITION_EXCHANGE_FOREIGN_KEY
+error ER_PARTITION_EXCHANGE_FOREIGN_KEY;
 ALTER TABLE tp EXCHANGE PARTITION p0 WITH TABLE t_11;
---disable_warnings
-DROP TABLE IF EXISTS t_11;
---enable_warnings
---source suite/parts/inc/part_exch_drop_tabs.inc
+DROP TABLE t_11;
+source suite/parts/inc/part_exch_drop_tabs.inc;
 
diff --git a/mysql-test/suite/parts/t/partition_exch_qa_2.test b/mysql-test/suite/parts/t/partition_exch_qa_2.test
index 83dc0a81fca..1858131ce10 100644
--- a/mysql-test/suite/parts/t/partition_exch_qa_2.test
+++ b/mysql-test/suite/parts/t/partition_exch_qa_2.test
@@ -1,7 +1,7 @@
 # Author: Horst Hunger
 # Created: 2010-07-05
 
---source include/have_partition.inc
+source include/have_partition.inc;
 
 let $engine_table= MYISAM;
 let $engine_part= MYISAM;
@@ -9,72 +9,61 @@ let $engine_subpart= MYISAM;
 
 use test;
 
---disable_result_log
---disable_query_log
---source suite/parts/inc/part_exch_tabs.inc
---enable_result_log
---enable_query_log
+source suite/parts/inc/part_exch_tabs.inc;
 
---sorted_result
+sorted_result;
 SELECT * FROM t_10;
---sorted_result
+sorted_result;
 SELECT * FROM t_100;
---sorted_result
+sorted_result;
 SELECT * FROM t_1000;
---sorted_result
+sorted_result;
 SELECT * FROM tp;
---sorted_result
+sorted_result;
 SELECT * FROM tsp;
---sorted_result
+sorted_result;
 SELECT * FROM tsp_00;
---sorted_result
+sorted_result;
 SELECT * FROM tsp_01;
---sorted_result
+sorted_result;
 SELECT * FROM tsp_02;
---sorted_result
+sorted_result;
 SELECT * FROM tsp_03;
---sorted_result
+sorted_result;
 SELECT * FROM tsp_04;
 
 # 3) Invalid exchanges.
 # Exchange of partition with table differing in structure.
 CREATE TABLE t_11(a INT,b VARCHAR(55)) SELECT * FROM t_10;
---error ER_TABLES_DIFFERENT_METADATA
+error ER_TABLES_DIFFERENT_METADATA;
 ALTER TABLE tp EXCHANGE PARTITION p0 WITH TABLE t_11;
---disable_warnings
-DROP TABLE IF EXISTS t_11;
---enable_warnings
+DROP TABLE t_11;
 eval CREATE TABLE t_11(a INT,b CHAR(55),PRIMARY KEY(a)) ENGINE= $engine_table SELECT * FROM t_10;
---error ER_TABLES_DIFFERENT_METADATA
+error ER_TABLES_DIFFERENT_METADATA;
 ALTER TABLE tp EXCHANGE PARTITION p0 WITH TABLE t_11;
---disable_warnings
-DROP TABLE IF EXISTS t_11;
+DROP TABLE t_11;
 CREATE TABLE t_11(a INT,b VARCHAR(55),PRIMARY KEY(a)) ENGINE= MEMORY SELECT * FROM t_10;
---error ER_MIX_HANDLER_ERROR
+error ER_MIX_HANDLER_ERROR;
 ALTER TABLE tp EXCHANGE PARTITION p0 WITH TABLE t_11;
---disable_warnings
-DROP TABLE IF EXISTS t_11;
---enable_warnings
+DROP TABLE t_11;
 # Exchange of partition with partitioned table.
 eval CREATE TABLE t_11(a INT,b CHAR(55),PRIMARY KEY(a)) ENGINE= $engine_table 
              PARTITION BY KEY() AS SELECT * FROM t_10;
---error ER_PARTITION_EXCHANGE_PART_TABLE
+error ER_PARTITION_EXCHANGE_PART_TABLE;
 ALTER TABLE tp EXCHANGE PARTITION p0 WITH TABLE t_11;
---disable_warnings
-DROP TABLE IF EXISTS t_11;
---enable_warnings
+DROP TABLE t_11;
 # Exchange of subpartition with partitioned table.
---error ER_PARTITION_EXCHANGE_PART_TABLE
+error ER_PARTITION_EXCHANGE_PART_TABLE;
 ALTER TABLE tp EXCHANGE PARTITION p0 WITH TABLE tsp;
 # Exchange of subpartitioned partition with table.
---error ER_PARTITION_INSTEAD_OF_SUBPARTITION
+error ER_PARTITION_INSTEAD_OF_SUBPARTITION;
 ALTER TABLE tsp EXCHANGE PARTITION p0 WITH TABLE t_10;
 # Exchange of values in partition not fitting the hash.
---error ER_ROW_DOES_NOT_MATCH_PARTITION
+error ER_ROW_DOES_NOT_MATCH_PARTITION;
 ALTER TABLE tp EXCHANGE PARTITION p0 WITH TABLE t_100;
 # Exchange of values in subpartition not fitting the hash.
---error ER_ROW_DOES_NOT_MATCH_PARTITION
+error ER_ROW_DOES_NOT_MATCH_PARTITION;
 ALTER TABLE tp EXCHANGE PARTITION p2 WITH TABLE t_10;
 
---source suite/parts/inc/part_exch_drop_tabs.inc
+source suite/parts/inc/part_exch_drop_tabs.inc;
 
diff --git a/mysql-test/suite/parts/t/partition_exch_qa_3.test b/mysql-test/suite/parts/t/partition_exch_qa_3.test
index aa79e97adb6..fc49eb1da90 100644
--- a/mysql-test/suite/parts/t/partition_exch_qa_3.test
+++ b/mysql-test/suite/parts/t/partition_exch_qa_3.test
@@ -1,8 +1,8 @@
 # Author: Horst Hunger
 # Created: 2010-07-05
 
---source include/have_partition.inc
---source include/have_innodb.inc
+source include/have_partition.inc;
+source include/have_innodb.inc;
 
 let $engine_table= MYISAM;
 let $engine_part= InnoDB;
@@ -10,38 +10,34 @@ let $engine_subpart= InnoDB;
 
 use test;
 
---disable_result_log
---disable_query_log
---source suite/parts/inc/part_exch_tabs.inc
+source suite/parts/inc/part_exch_tabs.inc;
 
---sorted_result
+sorted_result;
 SELECT * FROM t_10;
---sorted_result
+sorted_result;
 SELECT * FROM t_100;
---sorted_result
+sorted_result;
 SELECT * FROM t_1000;
---sorted_result
+sorted_result;
 SELECT * FROM tp;
---sorted_result
+sorted_result;
 SELECT * FROM tsp;
---sorted_result
+sorted_result;
 SELECT * FROM tsp_00;
---sorted_result
+sorted_result;
 SELECT * FROM tsp_01;
---sorted_result
+sorted_result;
 SELECT * FROM tsp_02;
---sorted_result
+sorted_result;
 SELECT * FROM tsp_03;
---sorted_result
+sorted_result;
 SELECT * FROM tsp_04;
---enable_result_log
---enable_query_log
 
 # 5) Exchanges with different engines.
---error ER_MIX_HANDLER_ERROR
+error ER_MIX_HANDLER_ERROR;
 ALTER TABLE tp EXCHANGE PARTITION p0 WITH TABLE t_10;
---error ER_MIX_HANDLER_ERROR
+error ER_MIX_HANDLER_ERROR;
 ALTER TABLE tsp EXCHANGE PARTITION sp00 WITH TABLE tsp_00;
 
---source suite/parts/inc/part_exch_drop_tabs.inc
+source suite/parts/inc/part_exch_drop_tabs.inc;
 
diff --git a/mysql-test/suite/parts/t/partition_exch_qa_6.test b/mysql-test/suite/parts/t/partition_exch_qa_6.test
index 69b49a32813..ace13f26921 100644
--- a/mysql-test/suite/parts/t/partition_exch_qa_6.test
+++ b/mysql-test/suite/parts/t/partition_exch_qa_6.test
@@ -1,8 +1,8 @@
 # Author: Horst Hunger
 # Created: 2010-07-06
 
---source include/not_embedded.inc
---source include/have_partition.inc
+source include/not_embedded.inc;
+source include/have_partition.inc;
 
 let $engine_table= MYISAM;
 let $engine_part= MYISAM;
@@ -10,41 +10,36 @@ let $engine_subpart= MYISAM;
 
 CREATE USER test2@localhost;
 
---disable_result_log
---disable_query_log
---source suite/parts/inc/part_exch_tabs.inc
---enable_result_log
---enable_query_log
+source suite/parts/inc/part_exch_tabs.inc;
 
 GRANT USAGE ON *.* TO test2@localhost;
 GRANT CREATE, DROP, ALTER, UPDATE, INSERT, SELECT ON test.* TO test2@localhost;
 
 connect (test2,localhost,test2,,test,$MASTER_MYPORT,$MASTER_MYSOCK);
-USE test;
 SHOW GRANTS FOR CURRENT_USER;
 # 9) Exchanges with different owner.
 # Privilege for ALTER and SELECT
 ALTER TABLE tp EXCHANGE PARTITION p0 WITH TABLE t_10;
---sorted_result
+sorted_result;
 SELECT * FROM t_10;
---sorted_result
+sorted_result;
 SELECT * FROM tp WHERE a BETWEEN 0 AND 10;
 # Back to former values.
 ALTER TABLE tp EXCHANGE PARTITION p0 WITH TABLE t_10;
---sorted_result
+sorted_result;
 SELECT * FROM t_10;
---sorted_result
+sorted_result;
 SELECT * FROM tp WHERE a BETWEEN 0 AND 10;
 ALTER TABLE tsp EXCHANGE PARTITION sp00 WITH TABLE tsp_00;
---sorted_result
+sorted_result;
 SELECT * FROM tsp_00;
---sorted_result
+sorted_result;
 SELECT * FROM tsp WHERE a BETWEEN 0 AND 10;
 # Back to former values.
 ALTER TABLE tsp EXCHANGE PARTITION sp00 WITH TABLE tsp_00;
---sorted_result
+sorted_result;
 SELECT * FROM tsp_00;
---sorted_result
+sorted_result;
 SELECT * FROM tsp WHERE a BETWEEN 0 AND 10;
 disconnect test2;
 
@@ -55,7 +50,7 @@ connect (test2,localhost,test2,,test,$MASTER_MYPORT,$MASTER_MYSOCK);
 USE test;
 SHOW GRANTS FOR CURRENT_USER;
 # Privilege for ALTER and SELECT
---error ER_TABLEACCESS_DENIED_ERROR
+error ER_TABLEACCESS_DENIED_ERROR;
 ALTER TABLE tp EXCHANGE PARTITION p0 WITH TABLE t_10;
 disconnect test2;
  
@@ -66,7 +61,7 @@ REVOKE CREATE ON test.* FROM test2@localhost;
 connect (test2,localhost,test2,,test,$MASTER_MYPORT,$MASTER_MYSOCK);
 USE test;
 SHOW GRANTS FOR CURRENT_USER;
---error ER_TABLEACCESS_DENIED_ERROR
+error ER_TABLEACCESS_DENIED_ERROR;
 ALTER TABLE tsp EXCHANGE PARTITION sp00 WITH TABLE tsp_00;
 disconnect test2;
 
@@ -75,15 +70,14 @@ GRANT CREATE ON test.* TO test2@localhost;
 REVOKE DROP ON test.* FROM test2@localhost;
 
 connect (test2,localhost,test2,,test,$MASTER_MYPORT,$MASTER_MYSOCK);
-USE test;
 SHOW GRANTS FOR CURRENT_USER;
 # Privilege for ALTER and SELECT
---error ER_TABLEACCESS_DENIED_ERROR
+error ER_TABLEACCESS_DENIED_ERROR;
 ALTER TABLE tp EXCHANGE PARTITION p0 WITH TABLE t_10;
 disconnect test2;
  
 connection default;
 
---source suite/parts/inc/part_exch_drop_tabs.inc
+source suite/parts/inc/part_exch_drop_tabs.inc;
 
 DROP USER test2@localhost;
diff --git a/mysql-test/suite/rpl/r/rpl_sp_variables.result b/mysql-test/suite/rpl/r/rpl_sp_variables.result
new file mode 100644
index 00000000000..d64bc1a80f0
--- /dev/null
+++ b/mysql-test/suite/rpl/r/rpl_sp_variables.result
@@ -0,0 +1,24 @@
+include/master-slave.inc
+[connection master]
+#
+# MDEV-13685 Can not replay binary log due to Illegal mix of collations (latin1_swedish_ci,IMPLICIT) and (utf8mb4_general_ci,COERCIBLE) for operation 'concat'
+#
+SET NAMES utf8;
+CREATE TABLE t1 (a VARCHAR(10) CHARACTER SET utf8);
+CREATE PROCEDURE p1()
+BEGIN
+DECLARE v_id INT DEFAULT 2017;
+INSERT INTO test.t1 SELECT CONCAT(v_id, '오');
+END;
+$$
+CALL p1;
+SELECT * FROM t1;
+a
+2017오
+SET NAMES utf8;
+SELECT * FROM t1;
+a
+2017오
+DROP PROCEDURE p1;
+DROP TABLE t1;
+include/rpl_end.inc
diff --git a/mysql-test/suite/rpl/t/rpl_sp_variables.test b/mysql-test/suite/rpl/t/rpl_sp_variables.test
new file mode 100644
index 00000000000..87e9fe194ea
--- /dev/null
+++ b/mysql-test/suite/rpl/t/rpl_sp_variables.test
@@ -0,0 +1,28 @@
+source include/master-slave.inc;
+
+--echo #
+--echo # MDEV-13685 Can not replay binary log due to Illegal mix of collations (latin1_swedish_ci,IMPLICIT) and (utf8mb4_general_ci,COERCIBLE) for operation 'concat'
+--echo #
+
+connection master;
+SET NAMES utf8;
+CREATE TABLE t1 (a VARCHAR(10) CHARACTER SET utf8);
+DELIMITER $$;
+CREATE PROCEDURE p1()
+BEGIN
+  DECLARE v_id INT DEFAULT 2017;
+  INSERT INTO test.t1 SELECT CONCAT(v_id, '오');
+END;
+$$
+DELIMITER ;$$
+CALL p1;
+SELECT * FROM t1;
+sync_slave_with_master;
+SET NAMES utf8;
+SELECT * FROM t1;
+connection master;
+DROP PROCEDURE p1;
+DROP TABLE t1;
+sync_slave_with_master;
+
+--source include/rpl_end.inc
diff --git a/mysql-test/t/count_distinct.test b/mysql-test/t/count_distinct.test
index a00574b6cba..86045e862e7 100644
--- a/mysql-test/t/count_distinct.test
+++ b/mysql-test/t/count_distinct.test
@@ -121,5 +121,34 @@ drop table t1;
 set @@tmp_table_size = default;
 
 #
+# MDEV-13457: Wrong result for aggregate function with distinct clause when the value for 
+# tmp_table_size is small
+#
+
+create table t1 (
+a VARCHAR(1020),
+b int
+);
+insert into t1 values
+( 0 , 1 ),
+( 1 , 2 ),
+( 2 , 3 ),
+( 3 , 4 ),
+( 4 , 5 ),
+( 5 , 6 ),
+( 6 , 7 ),
+( 7 , 8 ),
+( 8 , 9 ),
+( 9 , 10 ),
+( 0 , 11 ),
+( 1 , 12 ),
+( 2 , 13 ),
+( 3 , 14 );
+set @@tmp_table_size=1024;
+select count(distinct a) from t1;
+drop table t1;
+set @@tmp_table_size = default;
+
+#
 # End of 5.5 tests
 #
diff --git a/mysql-test/t/func_misc.test b/mysql-test/t/func_misc.test
index f931352c0e2..9ae35db5f5c 100644
--- a/mysql-test/t/func_misc.test
+++ b/mysql-test/t/func_misc.test
@@ -1092,6 +1092,17 @@ select release_lock('test');
 --echo # -- Done.
 --echo
 
+
+--echo #
+--echo # MDEV-13685 Can not replay binary log due to Illegal mix of collations (latin1_swedish_ci,IMPLICIT) and (utf8mb4_general_ci,COERCIBLE) for operation 'concat'
+--echo #
+SET NAMES utf8;
+SELECT COERCIBILITY(NAME_CONST('name','test'));
+SELECT COERCIBILITY(NAME_CONST('name',TIME'00:00:00'));
+SELECT COERCIBILITY(NAME_CONST('name',15));
+SELECT CONCAT(NAME_CONST('name',15),'오');
+SET NAMES latin1;
+
 --echo #
 --echo # Start of 10.2 tests
 --echo #
diff --git a/mysql-test/t/log_tables-big.test b/mysql-test/t/log_tables-big.test
index 8936a163d73..fa8810ecd3b 100644
--- a/mysql-test/t/log_tables-big.test
+++ b/mysql-test/t/log_tables-big.test
@@ -7,6 +7,7 @@
 # check that CSV engine was compiled in
 --source include/have_csv.inc
 
+set @log_output.saved = @@global.log_output;
 set @@global.log_output = 'TABLE';
 
 connect (con1,localhost,root,,);
@@ -21,13 +22,13 @@ select get_lock('bug27638', 1);
 connection con2;
 set session long_query_time=1;
 select get_lock('bug27638', 2);
-select if (query_time >= '00:00:01', 'OK', 'WRONG') as qt, sql_text from mysql.slow_log
+select if (query_time >= '00:00:01', 'OK', concat('WRONG: ',query_time)) as qt, sql_text from mysql.slow_log
        where sql_text = 'select get_lock(\'bug27638\', 2)';
 select get_lock('bug27638', 60);
-select if (query_time >= '00:00:59', 'OK', 'WRONG') as qt, sql_text from mysql.slow_log
+select if (query_time >= '00:00:59', 'OK', concat('WRONG: ',query_time)) as qt, sql_text from mysql.slow_log
        where sql_text = 'select get_lock(\'bug27638\', 60)';
 select get_lock('bug27638', 101);
-select if (query_time >= '00:01:40', 'OK', 'WRONG') as qt, sql_text from mysql.slow_log
+select if (query_time >= '00:01:40', 'OK', concat('WRONG: ',query_time)) as qt, sql_text from mysql.slow_log
        where sql_text = 'select get_lock(\'bug27638\', 101)';
 connection con1;
 select release_lock('bug27638');
@@ -36,4 +37,4 @@ connection default;
 disconnect con1;
 disconnect con2;
 
-set @@global.log_output=default;
+set @@global.log_output = @log_output.saved;
diff --git a/mysql-test/t/partition_symlink.test b/mysql-test/t/partition_symlink.test
index f2e3eba5de6..8f6e837299a 100644
--- a/mysql-test/t/partition_symlink.test
+++ b/mysql-test/t/partition_symlink.test
@@ -38,11 +38,10 @@ SHOW CREATE TABLE t1;
 --replace_result $MYSQLTEST_VARDIR MYSQLTEST_VARDIR
 SHOW CREATE TABLE t2;
 INSERT INTO t1 VALUES (0), (1), (2);
---error ER_TABLES_DIFFERENT_METADATA
 ALTER TABLE t1 EXCHANGE PARTITION p0 WITH TABLE t2;
 --error ER_TABLES_DIFFERENT_METADATA
 ALTER TABLE t1 EXCHANGE PARTITION p2 WITH TABLE t2;
---sorted_result
+SELECT * FROM t1;
 SELECT * FROM t2;
 DROP TABLE t1, t2;
 # skipped because of bug#52354
diff --git a/mysql-test/t/symlink.test b/mysql-test/t/symlink.test
index e17ea07ca3c..cf95d4cb938 100644
--- a/mysql-test/t/symlink.test
+++ b/mysql-test/t/symlink.test
@@ -316,3 +316,28 @@ eval CREATE TABLE test.t1(id INT(11)) ENGINE MYISAM
 DATA DIRECTORY "$MYSQLTEST_VARDIR/tmp";
 
 DROP TABLE test.t1;
+use test;
+
+#
+# End of 5.5 tests
+#
+
+#
+# End of 10.0 tests
+#
+
+#
+# MDEV-13636 ALTER TABLE ... DELAY_KEY_WRITE=1 creates table copy for MyISAM table with DATA DIRECTORY/INDEX DIRECTORY options
+#
+replace_result $MYSQL_TMP_DIR MYSQL_TMP_DIR;
+eval
+create table t1(c1 int, c2 int, c3 varchar(100)) engine=MyISAM data directory='$MYSQL_TMP_DIR' index directory = '$MYSQL_TMP_DIR';
+insert t1 values (1,2,3), (2,3,4), (3,4,5), (4,5,6), (5,6,7), (6,7,8), (7,8,9);
+alter online table t1 delay_key_write=1;
+replace_result $MYSQL_TMP_DIR MYSQL_TMP_DIR;
+show create table t1;
+drop table t1;
+
+#
+# End of 10.1 tests
+#
diff --git a/sql/CMakeLists.txt b/sql/CMakeLists.txt
index 3b9da7ef150..359ecdb4bcb 100644
--- a/sql/CMakeLists.txt
+++ b/sql/CMakeLists.txt
@@ -48,24 +48,13 @@ ${WSREP_INCLUDES}
 SET(GEN_SOURCES
 ${CMAKE_CURRENT_BINARY_DIR}/sql_yacc.h 
 ${CMAKE_CURRENT_BINARY_DIR}/sql_yacc.cc
-${CMAKE_CURRENT_BINARY_DIR}/lex_hash.h 
-)
-SET(GEN_DIGEST_SOURCES
-  ${CMAKE_CURRENT_BINARY_DIR}/lex_token.h 
+${CMAKE_CURRENT_BINARY_DIR}/lex_hash.h
+${CMAKE_CURRENT_BINARY_DIR}/lex_token.h
 )
 
 SET_SOURCE_FILES_PROPERTIES(${GEN_SOURCES}
-                            ${GEN_DIGEST_SOURCES}
                             PROPERTIES GENERATED 1)
 
-# Gen_lex_token
-# Make sure sql_yacc.h is generated before compiling gen_lex_token
-
-IF(NOT CMAKE_GENERATOR MATCHES "Visual Studio")
-  SET(DEPENDS_gen_lex_token DEPENDS gen_lex_token)
-  SET(DEPENDS_gen_lex_hash DEPENDS gen_lex_hash)
-ENDIF()
-
 
 IF(NOT CMAKE_CROSSCOMPILING)
   ADD_EXECUTABLE(gen_lex_token gen_lex_token.cc
@@ -75,7 +64,7 @@ ENDIF()
 ADD_CUSTOM_COMMAND(
   OUTPUT ${CMAKE_CURRENT_BINARY_DIR}/lex_token.h
   COMMAND gen_lex_token > lex_token.h
-  ${DEPENDS_gen_lex_token}
+  DEPENDS gen_lex_token
 )
 
 ADD_DEFINITIONS(-DMYSQL_SERVER -DHAVE_EVENT_SCHEDULER)
@@ -153,7 +142,6 @@ SET (SQL_SOURCE
                table_cache.cc encryption.cc temporary_tables.cc
                ${CMAKE_CURRENT_BINARY_DIR}/sql_builtin.cc
                ${GEN_SOURCES}
-               ${GEN_DIGEST_SOURCES}
                ${MYSYS_LIBWRAP_SOURCE}
 			   )
   
@@ -174,7 +162,6 @@ RECOMPILE_FOR_EMBEDDED)
 
 ADD_LIBRARY(sql STATIC ${SQL_SOURCE})
 ADD_DEPENDENCIES(sql GenServerSource)
-ADD_DEPENDENCIES(sql GenDigestServerSource)
 DTRACE_INSTRUMENT(sql)
 TARGET_LINK_LIBRARIES(sql ${MYSQLD_STATIC_PLUGIN_LIBS} 
   mysys mysys_ssl dbug strings vio pcre
@@ -213,7 +200,7 @@ IF(MSVC AND NOT WITHOUT_DYNAMIC_PLUGINS)
   SET(MYSQLD_DEF ${CMAKE_CURRENT_BINARY_DIR}/mysqld_lib.def)
   SET(MYSQLD_EXP ${CMAKE_CURRENT_BINARY_DIR}/mysqld_lib.exp)
   SET(MYSQLD_LIB ${CMAKE_CURRENT_BINARY_DIR}/mysqld_lib.lib)
-  SET(MYSQLD_CORELIBS sql mysys mysys_ssl dbug strings)
+  SET(MYSQLD_CORELIBS sql mysys dbug strings)
   FOREACH (CORELIB ${MYSQLD_CORELIBS})
     GET_TARGET_PROPERTY(LOC ${CORELIB} LOCATION)
     FILE(TO_NATIVE_PATH ${LOC} LOC)
@@ -224,6 +211,29 @@ IF(MSVC AND NOT WITHOUT_DYNAMIC_PLUGINS)
   IF(CMAKE_SIZEOF_VOID_P EQUAL 8)
     SET(_PLATFORM  x64)
   ENDIF()
+  # Create a cmake script to generate import and export libs
+  # from a .def file
+  SET(CMAKE_CONFIGURABLE_FILE_CONTENT "
+    IF ((mysqld_lib.def IS_NEWER_THAN mysqld_lib.lib) OR
+        (mysqld_lib.def IS_NEWER_THAN mysqld_lib.exp))
+      FILE(REMOVE mysqld_lib.lib mysqld_lib.exp)
+      SET(ENV{VS_UNICODE_OUTPUT})
+      EXECUTE_PROCESS (
+        COMMAND \"${CMAKE_LINKER}\" /lib /NAME:mysqld.exe \"/DEF:${MYSQLD_DEF}\" /MACHINE:${_PLATFORM}
+        RESULT_VARIABLE ret)
+      IF(NOT ret EQUAL 0)
+        MESSAGE(FATAL_ERROR \"process failed ret=\${ret}\")
+      ENDIF()
+    ENDIF()
+  ")
+
+  CONFIGURE_FILE(
+    ${PROJECT_SOURCE_DIR}/cmake/configurable_file_content.in
+    make_mysqld_lib.cmake)
+
+  IF(CMAKE_VERSION VERSION_GREATER "3.2.0")
+    SET(MYSQLD_LIB_BYPRODUCTS  BYPRODUCTS ${MYSQLD_DEF} ${MYSQLD_LIB} ${MYSQLD_EXP})
+  ENDIF()
 
   # Create a cmake script to generate import and export libs
   # from a .def file
@@ -245,16 +255,20 @@ IF(MSVC AND NOT WITHOUT_DYNAMIC_PLUGINS)
     make_mysqld_lib.cmake)
 
   ADD_CUSTOM_COMMAND(
-    OUTPUT ${MYSQLD_DEF} ${MYSQLD_LIB} ${MYSQLD_EXP}
-    COMMAND cscript ARGS //nologo ${PROJECT_SOURCE_DIR}/win/create_def_file.js
-    ${_PLATFORM} /forLib ${LIB_LOCATIONS} > mysqld_lib.def.tmp
+    OUTPUT ${CMAKE_CURRENT_BINARY_DIR}/mysqld_lib.stamp
+    ${MYSQLD_LIB_BYPRODUCTS}
+    COMMENT "Generating mysqld_lib.def, mysqld_lib.lib, mysqld_lib.exp"
+    COMMAND cscript //nologo ${PROJECT_SOURCE_DIR}/win/create_def_file.js
+            ${_PLATFORM} /forLib ${LIB_LOCATIONS} > mysqld_lib.def.tmp
     COMMAND ${CMAKE_COMMAND} -E copy_if_different mysqld_lib.def.tmp mysqld_lib.def
+    COMMAND ${CMAKE_COMMAND} -E remove mysqld_lib.def.tmp
     COMMAND ${CMAKE_COMMAND} -P make_mysqld_lib.cmake
+    COMMAND ${CMAKE_COMMAND} -E touch mysqld_lib.stamp
     WORKING_DIRECTORY ${CMAKE_CURRENT_BINARY_DIR}
     DEPENDS ${MYSQLD_CORELIBS}
   )
 
-  ADD_CUSTOM_TARGET(gen_mysqld_lib DEPENDS ${MYSQLD_LIB})
+  ADD_CUSTOM_TARGET(gen_mysqld_lib DEPENDS ${CMAKE_CURRENT_BINARY_DIR}/mysqld_lib.stamp)
   ADD_LIBRARY(mysqld_import_lib UNKNOWN IMPORTED GLOBAL)
   SET_TARGET_PROPERTIES(mysqld_import_lib PROPERTIES IMPORTED_LOCATION ${MYSQLD_LIB})
 ENDIF()
@@ -273,7 +287,6 @@ IF(NOT WITHOUT_DYNAMIC_PLUGINS)
   IF(NOT MSVC)
     SET_TARGET_PROPERTIES(mysqld PROPERTIES ENABLE_EXPORTS TRUE)
   ENDIF()
-
   GET_TARGET_PROPERTY(mysqld_link_flags mysqld LINK_FLAGS)
   IF(NOT mysqld_link_flags)
     SET(mysqld_link_flags)
@@ -312,10 +325,6 @@ IF(WITH_MYSQLD_LDFLAGS)
   SET_TARGET_PROPERTIES(mysqld PROPERTIES LINK_FLAGS 
      "${MYSQLD_LINK_FLAGS} ${WITH_MYSQLD_LDFLAGS}")
 ENDIF()
-INSTALL_DEBUG_TARGET(mysqld 
-  DESTINATION ${INSTALL_SBINDIR} 
-  PDB_DESTINATION ${INSTALL_SBINDIR}/debug
-  RENAME mysqld-debug)
 
 INCLUDE(${CMAKE_SOURCE_DIR}/cmake/bison.cmake)
 
@@ -349,7 +358,7 @@ ENDIF()
 ADD_CUSTOM_COMMAND(
   OUTPUT ${CMAKE_CURRENT_BINARY_DIR}/lex_hash.h
   COMMAND gen_lex_hash > lex_hash.h
-  ${DEPENDS_gen_lex_hash}
+  DEPENDS gen_lex_hash
 )
 
 MYSQL_ADD_EXECUTABLE(mysql_tzinfo_to_sql tztime.cc COMPONENT Server)
@@ -361,11 +370,6 @@ ADD_CUSTOM_TARGET(
         DEPENDS ${GEN_SOURCES}
 )
 
-ADD_CUSTOM_TARGET( 
-        GenDigestServerSource
-        DEPENDS ${GEN_DIGEST_SOURCES}
-)
-
 #Need this only for embedded
 SET_TARGET_PROPERTIES(GenServerSource PROPERTIES EXCLUDE_FROM_ALL TRUE)
 
diff --git a/sql/ha_partition.h b/sql/ha_partition.h
index a5a584287cf..a301cc3871c 100644
--- a/sql/ha_partition.h
+++ b/sql/ha_partition.h
@@ -349,6 +349,10 @@ public:
   virtual void change_table_ptr(TABLE *table_arg, TABLE_SHARE *share);
   virtual bool check_if_incompatible_data(HA_CREATE_INFO *create_info,
                                           uint table_changes);
+  void update_part_create_info(HA_CREATE_INFO *create_info, uint part_id)
+  {
+    m_file[part_id]->update_create_info(create_info);
+  }
 private:
   int copy_partitions(ulonglong * const copied, ulonglong * const deleted);
   void cleanup_new_partition(uint part_count);
diff --git a/sql/item.cc b/sql/item.cc
index d4c860a009c..1b29b3edf50 100644
--- a/sql/item.cc
+++ b/sql/item.cc
@@ -1828,7 +1828,10 @@ bool Item_name_const::fix_fields(THD *thd, Item **ref)
     set_name(thd, item_name->ptr(), (uint) item_name->length(),
              system_charset_info);
   }
-  collation.set(value_item->collation.collation, DERIVATION_IMPLICIT);
+  if (value_item->collation.derivation == DERIVATION_NUMERIC)
+    collation.set_numeric();
+  else
+    collation.set(value_item->collation.collation, DERIVATION_IMPLICIT);
   max_length= value_item->max_length;
   decimals= value_item->decimals;
   fixed= 1;
diff --git a/sql/sql_class.h b/sql/sql_class.h
index e1be5dc91f0..e5a4c7fcedc 100644
--- a/sql/sql_class.h
+++ b/sql/sql_class.h
@@ -5371,7 +5371,6 @@ user_var_entry *get_variable(HASH *hash, LEX_STRING &name,
 				    bool create_if_not_exists);
 
 class SORT_INFO;
-
 class multi_delete :public select_result_interceptor
 {
   TABLE_LIST *delete_tables, *table_being_deleted;
diff --git a/sql/sql_partition.cc b/sql/sql_partition.cc
index 6d202477b76..f29614ba864 100644
--- a/sql/sql_partition.cc
+++ b/sql/sql_partition.cc
@@ -4355,10 +4355,6 @@ bool compare_partition_options(HA_CREATE_INFO *table_create_info,
     option_diffs[errors++]= "MAX_ROWS";
   if (part_elem->part_min_rows != table_create_info->min_rows)
     option_diffs[errors++]= "MIN_ROWS";
-  if (part_elem->data_file_name || table_create_info->data_file_name)
-    option_diffs[errors++]= "DATA DIRECTORY";
-  if (part_elem->index_file_name || table_create_info->index_file_name)
-    option_diffs[errors++]= "INDEX DIRECTORY";
 
   for (i= 0; i < errors; i++)
     my_error(ER_PARTITION_EXCHANGE_DIFFERENT_OPTION, MYF(0),
diff --git a/sql/sql_partition_admin.cc b/sql/sql_partition_admin.cc
index ff6c05c4215..41555306da7 100644
--- a/sql/sql_partition_admin.cc
+++ b/sql/sql_partition_admin.cc
@@ -178,7 +178,8 @@ static bool check_exchange_partition(TABLE *table, TABLE *part_table)
 */
 static bool compare_table_with_partition(THD *thd, TABLE *table,
                                          TABLE *part_table,
-                                         partition_element *part_elem)
+                                         partition_element *part_elem,
+                                         uint part_id)
 {
   HA_CREATE_INFO table_create_info, part_create_info;
   Alter_info part_alter_info;
@@ -203,6 +204,7 @@ static bool compare_table_with_partition(THD *thd, TABLE *table,
   }
   /* db_type is not set in prepare_alter_table */
   part_create_info.db_type= part_table->part_info->default_engine_type;
+  ((ha_partition*)(part_table->file))->update_part_create_info(&part_create_info, part_id);
   /*
     Since we exchange the partition with the table, allow exchanging
     auto_increment value as well.
@@ -595,7 +597,8 @@ bool Sql_cmd_alter_table_exchange_partition::
     DBUG_RETURN(TRUE);
   }
 
-  if (compare_table_with_partition(thd, swap_table, part_table, part_elem))
+  if (compare_table_with_partition(thd, swap_table, part_table, part_elem,
+                                   swap_part_id))
     DBUG_RETURN(TRUE);
 
   /* Table and partition has same structure/options, OK to exchange */
diff --git a/sql/uniques.cc b/sql/uniques.cc
index 71d2093b828..338f7c7c537 100644
--- a/sql/uniques.cc
+++ b/sql/uniques.cc
@@ -101,6 +101,9 @@ Unique::Unique(qsort_cmp2 comp_func, void * comp_func_fixed_arg,
   */
   max_elements= (ulong) (max_in_memory_size /
                          ALIGN_SIZE(sizeof(TREE_ELEMENT)+size));
+  if (!max_elements)
+    max_elements= 1;
+
   (void) open_cached_file(&file, mysql_tmpdir,TEMP_PREFIX, DISK_BUFFER_SIZE,
                           MYF(MY_WME));
 }
@@ -646,11 +649,12 @@ bool Unique::walk(TABLE *table, tree_walk_action action, void *walk_action_arg)
   if (flush_io_cache(&file) || reinit_io_cache(&file, READ_CACHE, 0L, 0, 0))
     return 1;
   /*
-    merge_buffer must fit at least MERGEBUFF2 keys, because
-    merge_index() can merge that many BUFFPEKs at once.
+    merge_buffer must fit at least MERGEBUFF2 + 1 keys, because
+    merge_index() can merge that many BUFFPEKs at once. The extra space for one key 
+    is needed when a piece of merge buffer is re-read, see merge_walk()
   */
-  size_t buff_sz= MY_MAX(MERGEBUFF2, max_in_memory_size/full_size+1) * full_size;
-  if (!(merge_buffer = (uchar *)my_malloc(buff_sz, MYF(MY_THREAD_SPECIFIC|MY_WME))))
+  size_t buff_sz= MY_MAX(MERGEBUFF2+1, max_in_memory_size/full_size+1) * full_size;
+  if (!(merge_buffer = (uchar *)my_malloc(buff_sz, MYF(MY_WME))))
     return 1;
   if (buff_sz < full_size * (file_ptrs.elements + 1UL))
     res= merge(table, merge_buffer, buff_sz >= full_size * MERGEBUFF2) ;
@@ -708,8 +712,8 @@ bool Unique::merge(TABLE *table, uchar *buff, bool without_last_merge)
    full_size;
   sort_param.min_dupl_count= min_dupl_count;
   sort_param.res_length= 0;
-  sort_param.max_keys_per_buffer= 
-    (uint) (max_in_memory_size / sort_param.sort_length);
+  sort_param.max_keys_per_buffer=
+    (uint) MY_MAX((max_in_memory_size / sort_param.sort_length), MERGEBUFF2);
   sort_param.not_killable= 1;
 
   sort_param.unique_buff= buff +(sort_param.max_keys_per_buffer *
diff --git a/sql/wsrep_sst.cc b/sql/wsrep_sst.cc
index 05cf36fd9dc..8626cb07196 100644
--- a/sql/wsrep_sst.cc
+++ b/sql/wsrep_sst.cc
@@ -434,7 +434,7 @@ static int generate_binlog_opt_val(char** ret)
   {
     assert(opt_bin_logname);
     *ret= strcmp(opt_bin_logname, "0") ?
-        my_strdup(opt_bin_logname, MYF(0)) : my_strdup("", MYF(0));
+      my_strdup(opt_bin_logname, MYF(0)) : my_strdup("", MYF(0));
   }
   else
   {
diff --git a/storage/myisam/ha_myisam.cc b/storage/myisam/ha_myisam.cc
index 213b1dc9ec3..20bb672868d 100644
--- a/storage/myisam/ha_myisam.cc
+++ b/storage/myisam/ha_myisam.cc
@@ -2359,6 +2359,17 @@ ha_myisam::check_if_supported_inplace_alter(TABLE *new_table,
 }
 
 
+static bool directories_differ(const char *d1, const char *d2)
+{
+  if (!d1 && !d2)
+    return false;
+  if (!d1 || !d2)
+    return true;
+  size_t l1= dirname_length(d1), l2= dirname_length(d2);
+  return l1 != l2 || strncmp(d1, d2, l1);
+}
+
+
 bool ha_myisam::check_if_incompatible_data(HA_CREATE_INFO *create_info,
 					   uint table_changes)
 {
@@ -2366,8 +2377,8 @@ bool ha_myisam::check_if_incompatible_data(HA_CREATE_INFO *create_info,
 
   if ((create_info->used_fields & HA_CREATE_USED_AUTO &&
        create_info->auto_increment_value != stats.auto_increment_value) ||
-      create_info->data_file_name != data_file_name ||
-      create_info->index_file_name != index_file_name ||
+      directories_differ(create_info->data_file_name, data_file_name) ||
+      directories_differ(create_info->index_file_name, index_file_name) ||
       table_changes == IS_EQUAL_NO ||
       table_changes & IS_EQUAL_PACK_LENGTH) // Not implemented yet
     return COMPATIBLE_DATA_NO;
diff --git a/storage/tokudb/CMakeLists.txt b/storage/tokudb/CMakeLists.txt
index 90996725a45..73e4bf37a06 100644
--- a/storage/tokudb/CMakeLists.txt
+++ b/storage/tokudb/CMakeLists.txt
@@ -1,4 +1,4 @@
-SET(TOKUDB_VERSION 5.6.36-82.1)
+SET(TOKUDB_VERSION 5.6.37-82.2)
 # PerconaFT only supports x86-64 and cmake-2.8.9+
 IF(CMAKE_VERSION VERSION_LESS "2.8.9")
   MESSAGE(STATUS "CMake 2.8.9 or higher is required by TokuDB")
diff --git a/storage/tokudb/PerconaFT/buildheader/make_tdb.cc b/storage/tokudb/PerconaFT/buildheader/make_tdb.cc
index 6f0b7c5f419..0fa876f2bd8 100644
--- a/storage/tokudb/PerconaFT/buildheader/make_tdb.cc
+++ b/storage/tokudb/PerconaFT/buildheader/make_tdb.cc
@@ -231,6 +231,8 @@ static void print_defines (void) {
     printf("#define DB_SET_RANGE_REVERSE 252\n"); // private tokudb
     //printf("#define DB_GET_BOTH_RANGE_REVERSE 251\n"); // private tokudb.  No longer supported #2862.
     dodefine(DB_RMW);
+    
+    printf("#define DB_LOCKING_READ 0x80000000\n");
     printf("#define DB_IS_RESETTING_OP 0x01000000\n"); // private tokudb
     printf("#define DB_PRELOCKED 0x00800000\n"); // private tokudb
     printf("#define DB_PRELOCKED_WRITE 0x00400000\n"); // private tokudb
diff --git a/storage/tokudb/PerconaFT/src/ydb-internal.h b/storage/tokudb/PerconaFT/src/ydb-internal.h
index a1eb43a67c5..db2041095f7 100644
--- a/storage/tokudb/PerconaFT/src/ydb-internal.h
+++ b/storage/tokudb/PerconaFT/src/ydb-internal.h
@@ -239,13 +239,16 @@ struct __toku_dbc_internal {
     struct simple_dbt skey_s,sval_s;
     struct simple_dbt *skey,*sval;
 
-    // if the rmw flag is asserted, cursor operations (like set) grab write locks instead of read locks
+    // if the rmw flag is asserted, cursor operations (like set) grab write
+    // locks instead of read locks
     // the rmw flag is set when the cursor is created with the DB_RMW flag set
     bool rmw;
+    bool locking_read;
 };
 
-static_assert(sizeof(__toku_dbc_internal) <= sizeof(((DBC *) nullptr)->_internal),
-              "__toku_dbc_internal doesn't fit in the internal portion of a DBC");
+static_assert(
+    sizeof(__toku_dbc_internal) <= sizeof(((DBC *)nullptr)->_internal),
+    "__toku_dbc_internal doesn't fit in the internal portion of a DBC");
 
 static inline __toku_dbc_internal *dbc_struct_i(DBC *c) {
     union dbc_union {
diff --git a/storage/tokudb/PerconaFT/src/ydb_cursor.cc b/storage/tokudb/PerconaFT/src/ydb_cursor.cc
index 015e302f1c6..1f4f00b7423 100644
--- a/storage/tokudb/PerconaFT/src/ydb_cursor.cc
+++ b/storage/tokudb/PerconaFT/src/ydb_cursor.cc
@@ -110,12 +110,14 @@ c_get_wrapper_callback(DBT const *key, DBT const *val, void *extra) {
     return r;
 }
 
-static inline uint32_t 
-get_cursor_prelocked_flags(uint32_t flags, DBC* dbc) {
+static inline uint32_t get_cursor_prelocked_flags(uint32_t flags, DBC *dbc) {
     uint32_t lock_flags = flags & (DB_PRELOCKED | DB_PRELOCKED_WRITE);
 
-    //DB_READ_UNCOMMITTED and DB_READ_COMMITTED transactions 'own' all read locks for user-data dictionaries.
-    if (dbc_struct_i(dbc)->iso != TOKU_ISO_SERIALIZABLE) {
+    // DB_READ_UNCOMMITTED and DB_READ_COMMITTED transactions 'own' all read
+    // locks for user-data dictionaries.
+    if (dbc_struct_i(dbc)->iso != TOKU_ISO_SERIALIZABLE &&
+        !(dbc_struct_i(dbc)->iso == TOKU_ISO_SNAPSHOT &&
+          dbc_struct_i(dbc)->locking_read)) {
         lock_flags |= DB_PRELOCKED;
     }
     return lock_flags;
@@ -671,37 +673,44 @@ int toku_c_close(DBC *c) {
     return 0;
 }
 
-static int
-c_set_bounds(DBC *dbc, const DBT *left_key, const DBT *right_key, bool pre_acquire, int out_of_range_error) {
+static int c_set_bounds(DBC *dbc,
+                        const DBT *left_key,
+                        const DBT *right_key,
+                        bool pre_acquire,
+                        int out_of_range_error) {
     if (out_of_range_error != DB_NOTFOUND &&
-        out_of_range_error != TOKUDB_OUT_OF_RANGE &&
-        out_of_range_error != 0) {
-        return toku_ydb_do_error(
-            dbc->dbp->dbenv,
-            EINVAL,
-            "Invalid out_of_range_error [%d] for %s\n",
-            out_of_range_error,
-            __FUNCTION__ 
-            );
-    }
-    if (left_key == toku_dbt_negative_infinity() && right_key == toku_dbt_positive_infinity()) {
+        out_of_range_error != TOKUDB_OUT_OF_RANGE && out_of_range_error != 0) {
+        return toku_ydb_do_error(dbc->dbp->dbenv,
+                                 EINVAL,
+                                 "Invalid out_of_range_error [%d] for %s\n",
+                                 out_of_range_error,
+                                 __FUNCTION__);
+    }
+    if (left_key == toku_dbt_negative_infinity() &&
+        right_key == toku_dbt_positive_infinity()) {
         out_of_range_error = 0;
     }
     DB *db = dbc->dbp;
     DB_TXN *txn = dbc_struct_i(dbc)->txn;
     HANDLE_PANICKED_DB(db);
-    toku_ft_cursor_set_range_lock(dbc_ftcursor(dbc), left_key, right_key,
-                                   (left_key == toku_dbt_negative_infinity()),
-                                   (right_key == toku_dbt_positive_infinity()),
-                                   out_of_range_error);
+    toku_ft_cursor_set_range_lock(dbc_ftcursor(dbc),
+                                  left_key,
+                                  right_key,
+                                  (left_key == toku_dbt_negative_infinity()),
+                                  (right_key == toku_dbt_positive_infinity()),
+                                  out_of_range_error);
     if (!db->i->lt || !txn || !pre_acquire)
         return 0;
-    //READ_UNCOMMITTED and READ_COMMITTED transactions do not need read locks.
-    if (!dbc_struct_i(dbc)->rmw && dbc_struct_i(dbc)->iso != TOKU_ISO_SERIALIZABLE)
+    // READ_UNCOMMITTED and READ_COMMITTED transactions do not need read locks.
+    if (!dbc_struct_i(dbc)->rmw &&
+        dbc_struct_i(dbc)->iso != TOKU_ISO_SERIALIZABLE &&
+        !(dbc_struct_i(dbc)->iso == TOKU_ISO_SNAPSHOT &&
+          dbc_struct_i(dbc)->locking_read))
         return 0;
 
-    toku::lock_request::type lock_type = dbc_struct_i(dbc)->rmw ?
-        toku::lock_request::type::WRITE : toku::lock_request::type::READ;
+    toku::lock_request::type lock_type = dbc_struct_i(dbc)->rmw
+                                             ? toku::lock_request::type::WRITE
+                                             : toku::lock_request::type::READ;
     int r = toku_db_get_range_lock(db, txn, left_key, right_key, lock_type);
     return r;
 }
@@ -783,18 +792,20 @@ toku_c_get(DBC* c, DBT* key, DBT* val, uint32_t flag) {
     return r;
 }
 
-int 
-toku_db_cursor_internal(DB * db, DB_TXN * txn, DBC *c, uint32_t flags, int is_temporary_cursor) {
+int toku_db_cursor_internal(DB *db,
+                            DB_TXN *txn,
+                            DBC *c,
+                            uint32_t flags,
+                            int is_temporary_cursor) {
     HANDLE_PANICKED_DB(db);
     HANDLE_DB_ILLEGAL_WORKING_PARENT_TXN(db, txn);
-    DB_ENV* env = db->dbenv;
+    DB_ENV *env = db->dbenv;
 
-    if (flags & ~(DB_SERIALIZABLE | DB_INHERIT_ISOLATION | DB_RMW | DBC_DISABLE_PREFETCHING)) {
+    if (flags &
+        ~(DB_SERIALIZABLE | DB_INHERIT_ISOLATION | DB_LOCKING_READ | DB_RMW |
+          DBC_DISABLE_PREFETCHING)) {
         return toku_ydb_do_error(
-            env, 
-            EINVAL, 
-            "Invalid flags set for toku_db_cursor\n"
-            );
+            env, EINVAL, "Invalid flags set for toku_db_cursor\n");
     }
 
 #define SCRS(name) c->name = name
@@ -819,8 +830,8 @@ toku_db_cursor_internal(DB * db, DB_TXN * txn, DBC *c, uint32_t flags, int is_te
     c->dbp = db;
 
     dbc_struct_i(c)->txn = txn;
-    dbc_struct_i(c)->skey_s = (struct simple_dbt){0,0};
-    dbc_struct_i(c)->sval_s = (struct simple_dbt){0,0};
+    dbc_struct_i(c)->skey_s = (struct simple_dbt){0, 0};
+    dbc_struct_i(c)->sval_s = (struct simple_dbt){0, 0};
     if (is_temporary_cursor) {
         dbc_struct_i(c)->skey = &db->i->skey;
         dbc_struct_i(c)->sval = &db->i->sval;
@@ -831,28 +842,27 @@ toku_db_cursor_internal(DB * db, DB_TXN * txn, DBC *c, uint32_t flags, int is_te
     if (flags & DB_SERIALIZABLE) {
         dbc_struct_i(c)->iso = TOKU_ISO_SERIALIZABLE;
     } else {
-        dbc_struct_i(c)->iso = txn ? db_txn_struct_i(txn)->iso : TOKU_ISO_SERIALIZABLE;
+        dbc_struct_i(c)->iso =
+            txn ? db_txn_struct_i(txn)->iso : TOKU_ISO_SERIALIZABLE;
     }
     dbc_struct_i(c)->rmw = (flags & DB_RMW) != 0;
-    enum cursor_read_type read_type = C_READ_ANY; // default, used in serializable and read uncommitted
+    dbc_struct_i(c)->locking_read = (flags & DB_LOCKING_READ) != 0;
+    enum cursor_read_type read_type =
+        C_READ_ANY;  // default, used in serializable and read uncommitted
     if (txn) {
         if (dbc_struct_i(c)->iso == TOKU_ISO_READ_COMMITTED ||
-            dbc_struct_i(c)->iso == TOKU_ISO_SNAPSHOT)
-        {
+            dbc_struct_i(c)->iso == TOKU_ISO_SNAPSHOT) {
             read_type = C_READ_SNAPSHOT;
-        }
-        else if (dbc_struct_i(c)->iso == TOKU_ISO_READ_COMMITTED_ALWAYS) {
+        } else if (dbc_struct_i(c)->iso == TOKU_ISO_READ_COMMITTED_ALWAYS) {
             read_type = C_READ_COMMITTED;
         }
     }
-    int r = toku_ft_cursor_create(
-        db->i->ft_handle, 
-        dbc_ftcursor(c),
-        txn ? db_txn_struct_i(txn)->tokutxn : NULL,
-        read_type,
-        ((flags & DBC_DISABLE_PREFETCHING) != 0),
-        is_temporary_cursor != 0
-        );
+    int r = toku_ft_cursor_create(db->i->ft_handle,
+                                  dbc_ftcursor(c),
+                                  txn ? db_txn_struct_i(txn)->tokutxn : NULL,
+                                  read_type,
+                                  ((flags & DBC_DISABLE_PREFETCHING) != 0),
+                                  is_temporary_cursor != 0);
     if (r != 0) {
         invariant(r == TOKUDB_MVCC_DICTIONARY_TOO_NEW);
     }
diff --git a/storage/tokudb/ha_tokudb.cc b/storage/tokudb/ha_tokudb.cc
index 2511bea8084..8168691dafa 100644
--- a/storage/tokudb/ha_tokudb.cc
+++ b/storage/tokudb/ha_tokudb.cc
@@ -7630,7 +7630,13 @@ static bool tokudb_check_db_dir_exist_from_table_name(const char *table_name) {
 
     memcpy(db_name, db_name_begin, db_name_size);
     db_name[db_name_size] = '\0';
-    mysql_dir_exists = (check_db_dir_existence(db_name) == 0);
+
+    // At this point, db_name contains the MySQL formatted database name.
+    // This is exactly the same format that would come into us through a
+    // CREATE TABLE. Some charaters (like ':' for example) might be expanded
+    // into hex (':' would papear as "@003a").
+    // We need to check that the MySQL destination database directory exists.
+    mysql_dir_exists = (my_access(db_name, F_OK) == 0);
 
     return mysql_dir_exists;
 }
diff --git a/storage/tokudb/mysql-test/rpl/r/rpl_row_log_tokudb.result b/storage/tokudb/mysql-test/rpl/r/rpl_row_log_tokudb.result
deleted file mode 100644
index 73c010c6eb7..00000000000
--- a/storage/tokudb/mysql-test/rpl/r/rpl_row_log_tokudb.result
+++ /dev/null
@@ -1,315 +0,0 @@
-include/master-slave.inc
-[connection master]
-connection slave;
-include/stop_slave.inc
-include/wait_for_slave_to_stop.inc
-reset master;
-reset slave;
-start slave;
-include/wait_for_slave_to_start.inc
-connection slave;
-set @save_slave_ddl_exec_mode=@@global.slave_ddl_exec_mode;
-set @@global.slave_ddl_exec_mode=STRICT;
-connection master;
-create table t1(n int not null auto_increment primary key)ENGINE=TokuDB;
-insert into t1 values (NULL);
-drop table t1;
-create table t1 (word char(20) not null)ENGINE=TokuDB;
-load data infile 'LOAD_FILE' into table t1 ignore 1 lines;
-select count(*) from t1;
-count(*)
-69
-include/show_binlog_events.inc
-Log_name	Pos	Event_type	Server_id	End_log_pos	Info
-master-bin.000001	#	Gtid	#	#	GTID #-#-#
-master-bin.000001	#	Query	#	#	use `test`; create table t1(n int not null auto_increment primary key)ENGINE=TokuDB
-master-bin.000001	#	Gtid	#	#	BEGIN GTID #-#-#
-master-bin.000001	#	Annotate_rows	#	#	insert into t1 values (NULL)
-master-bin.000001	#	Table_map	#	#	table_id: # (test.t1)
-master-bin.000001	#	Write_rows_v1	#	#	table_id: # flags: STMT_END_F
-master-bin.000001	#	Xid	#	#	COMMIT /* XID */
-master-bin.000001	#	Gtid	#	#	GTID #-#-#
-master-bin.000001	#	Query	#	#	use `test`; DROP TABLE `t1` /* generated by server */
-master-bin.000001	#	Gtid	#	#	GTID #-#-#
-master-bin.000001	#	Query	#	#	use `test`; create table t1 (word char(20) not null)ENGINE=TokuDB
-master-bin.000001	#	Gtid	#	#	BEGIN GTID #-#-#
-master-bin.000001	#	Annotate_rows	#	#	load data infile '../../std_data/words.dat' into table t1 ignore 1 lines
-master-bin.000001	#	Table_map	#	#	table_id: # (test.t1)
-master-bin.000001	#	Write_rows_v1	#	#	table_id: # flags: STMT_END_F
-master-bin.000001	#	Xid	#	#	COMMIT /* XID */
-include/show_binlog_events.inc
-Log_name	Pos	Event_type	Server_id	End_log_pos	Info
-master-bin.000001	#	Gtid	#	#	GTID #-#-#
-master-bin.000001	#	Query	#	#	use `test`; create table t1(n int not null auto_increment primary key)ENGINE=TokuDB
-include/show_binlog_events.inc
-Log_name	Pos	Event_type	Server_id	End_log_pos	Info
-master-bin.000001	#	Gtid	#	#	GTID #-#-#
-master-bin.000001	#	Query	#	#	use `test`; create table t1(n int not null auto_increment primary key)ENGINE=TokuDB
-master-bin.000001	#	Gtid	#	#	BEGIN GTID #-#-#
-include/show_binlog_events.inc
-Log_name	Pos	Event_type	Server_id	End_log_pos	Info
-master-bin.000001	#	Gtid	#	#	BEGIN GTID #-#-#
-master-bin.000001	#	Annotate_rows	#	#	insert into t1 values (NULL)
-master-bin.000001	#	Table_map	#	#	table_id: # (test.t1)
-master-bin.000001	#	Write_rows_v1	#	#	table_id: # flags: STMT_END_F
-master-bin.000001	#	Xid	#	#	COMMIT /* XID */
-flush logs;
-create table t3 (a int)ENGINE=TokuDB;
-connection master;
-select * from t1 order by 1 asc;
-word
-Aarhus
-Aaron
-Aaron
-Ababa
-Ababa
-aback
-aback
-abaft
-abaft
-abandon
-abandon
-abandoned
-abandoned
-abandoning
-abandoning
-abandonment
-abandonment
-abandons
-abandons
-abase
-abased
-abasement
-abasements
-abases
-abash
-abashed
-abashes
-abashing
-abasing
-abate
-abated
-abatement
-abatements
-abater
-abates
-abating
-Abba
-abbe
-abbey
-abbeys
-abbot
-abbots
-Abbott
-abbreviate
-abbreviated
-abbreviates
-abbreviating
-abbreviation
-abbreviations
-Abby
-abdomen
-abdomens
-abdominal
-abduct
-abducted
-abduction
-abductions
-abductor
-abductors
-abducts
-Abe
-abed
-Abel
-Abelian
-Abelson
-Aberdeen
-Abernathy
-aberrant
-aberration
-connection slave;
-select * from t1 order by 1 asc;
-word
-Aarhus
-Aaron
-Aaron
-Ababa
-Ababa
-aback
-aback
-abaft
-abaft
-abandon
-abandon
-abandoned
-abandoned
-abandoning
-abandoning
-abandonment
-abandonment
-abandons
-abandons
-abase
-abased
-abasement
-abasements
-abases
-abash
-abashed
-abashes
-abashing
-abasing
-abate
-abated
-abatement
-abatements
-abater
-abates
-abating
-Abba
-abbe
-abbey
-abbeys
-abbot
-abbots
-Abbott
-abbreviate
-abbreviated
-abbreviates
-abbreviating
-abbreviation
-abbreviations
-Abby
-abdomen
-abdomens
-abdominal
-abduct
-abducted
-abduction
-abductions
-abductor
-abductors
-abducts
-Abe
-abed
-Abel
-Abelian
-Abelson
-Aberdeen
-Abernathy
-aberrant
-aberration
-flush logs;
-include/stop_slave.inc
-include/start_slave.inc
-connection master;
-create table t2 (n int)ENGINE=TokuDB;
-insert into t2 values (1);
-include/show_binlog_events.inc
-Log_name	Pos	Event_type	Server_id	End_log_pos	Info
-master-bin.000001	#	Gtid	#	#	GTID #-#-#
-master-bin.000001	#	Query	#	#	use `test`; create table t1(n int not null auto_increment primary key)ENGINE=TokuDB
-master-bin.000001	#	Gtid	#	#	BEGIN GTID #-#-#
-master-bin.000001	#	Annotate_rows	#	#	insert into t1 values (NULL)
-master-bin.000001	#	Table_map	#	#	table_id: # (test.t1)
-master-bin.000001	#	Write_rows_v1	#	#	table_id: # flags: STMT_END_F
-master-bin.000001	#	Xid	#	#	COMMIT /* XID */
-master-bin.000001	#	Gtid	#	#	GTID #-#-#
-master-bin.000001	#	Query	#	#	use `test`; DROP TABLE `t1` /* generated by server */
-master-bin.000001	#	Gtid	#	#	GTID #-#-#
-master-bin.000001	#	Query	#	#	use `test`; create table t1 (word char(20) not null)ENGINE=TokuDB
-master-bin.000001	#	Gtid	#	#	BEGIN GTID #-#-#
-master-bin.000001	#	Annotate_rows	#	#	load data infile '../../std_data/words.dat' into table t1 ignore 1 lines
-master-bin.000001	#	Table_map	#	#	table_id: # (test.t1)
-master-bin.000001	#	Write_rows_v1	#	#	table_id: # flags: STMT_END_F
-master-bin.000001	#	Xid	#	#	COMMIT /* XID */
-master-bin.000001	#	Rotate	#	#	master-bin.000002;pos=POS
-include/show_binlog_events.inc
-Log_name	Pos	Event_type	Server_id	End_log_pos	Info
-master-bin.000002	#	Binlog_checkpoint	#	#	master-bin.000002
-master-bin.000002	#	Gtid	#	#	GTID #-#-#
-master-bin.000002	#	Query	#	#	use `test`; create table t3 (a int)ENGINE=TokuDB
-master-bin.000002	#	Gtid	#	#	GTID #-#-#
-master-bin.000002	#	Query	#	#	use `test`; create table t2 (n int)ENGINE=TokuDB
-master-bin.000002	#	Gtid	#	#	BEGIN GTID #-#-#
-master-bin.000002	#	Annotate_rows	#	#	insert into t2 values (1)
-master-bin.000002	#	Table_map	#	#	table_id: # (test.t2)
-master-bin.000002	#	Write_rows_v1	#	#	table_id: # flags: STMT_END_F
-master-bin.000002	#	Xid	#	#	COMMIT /* XID */
-show binary logs;
-Log_name	File_size
-master-bin.000001	#
-master-bin.000002	#
-connection slave;
-show binary logs;
-Log_name	File_size
-slave-bin.000001	#
-slave-bin.000002	#
-include/show_binlog_events.inc
-Log_name	Pos	Event_type	Server_id	End_log_pos	Info
-slave-bin.000001	#	Gtid	#	#	GTID #-#-#
-slave-bin.000001	#	Query	#	#	use `test`; create table t1(n int not null auto_increment primary key)ENGINE=TokuDB
-slave-bin.000001	#	Gtid	#	#	BEGIN GTID #-#-#
-slave-bin.000001	#	Annotate_rows	#	#	insert into t1 values (NULL)
-slave-bin.000001	#	Table_map	#	#	table_id: # (test.t1)
-slave-bin.000001	#	Write_rows_v1	#	#	table_id: # flags: STMT_END_F
-slave-bin.000001	#	Xid	#	#	COMMIT /* XID */
-slave-bin.000001	#	Gtid	#	#	GTID #-#-#
-slave-bin.000001	#	Query	#	#	use `test`; DROP TABLE `t1` /* generated by server */
-slave-bin.000001	#	Gtid	#	#	GTID #-#-#
-slave-bin.000001	#	Query	#	#	use `test`; create table t1 (word char(20) not null)ENGINE=TokuDB
-slave-bin.000001	#	Gtid	#	#	BEGIN GTID #-#-#
-slave-bin.000001	#	Annotate_rows	#	#	load data infile '../../std_data/words.dat' into table t1 ignore 1 lines
-slave-bin.000001	#	Table_map	#	#	table_id: # (test.t1)
-slave-bin.000001	#	Write_rows_v1	#	#	table_id: # flags: STMT_END_F
-slave-bin.000001	#	Xid	#	#	COMMIT /* XID */
-slave-bin.000001	#	Gtid	#	#	GTID #-#-#
-slave-bin.000001	#	Query	#	#	use `test`; create table t3 (a int)ENGINE=TokuDB
-slave-bin.000001	#	Rotate	#	#	slave-bin.000002;pos=POS
-include/show_binlog_events.inc
-Log_name	Pos	Event_type	Server_id	End_log_pos	Info
-slave-bin.000002	#	Binlog_checkpoint	#	#	slave-bin.000002
-slave-bin.000002	#	Gtid	#	#	GTID #-#-#
-slave-bin.000002	#	Query	#	#	use `test`; create table t2 (n int)ENGINE=TokuDB
-slave-bin.000002	#	Gtid	#	#	BEGIN GTID #-#-#
-slave-bin.000002	#	Annotate_rows	#	#	insert into t2 values (1)
-slave-bin.000002	#	Table_map	#	#	table_id: # (test.t2)
-slave-bin.000002	#	Write_rows_v1	#	#	table_id: # flags: STMT_END_F
-slave-bin.000002	#	Xid	#	#	COMMIT /* XID */
-include/check_slave_is_running.inc
-show binlog events in 'slave-bin.000005' from 4;
-ERROR HY000: Error when executing command SHOW BINLOG EVENTS: Could not find target log
-connection master;
-DROP TABLE t1;
-DROP TABLE t2;
-DROP TABLE t3;
-include/rpl_reset.inc
-connection master;
-create table t1(a int auto_increment primary key, b int);
-insert into t1 values (NULL, 1);
-set insert_id=5;
-insert into t1 values (NULL, last_insert_id()), (NULL, last_insert_id());
-include/show_binlog_events.inc
-Log_name	Pos	Event_type	Server_id	End_log_pos	Info
-master-bin.000001	#	Gtid	#	#	GTID #-#-#
-master-bin.000001	#	Query	#	#	use `test`; create table t1(a int auto_increment primary key, b int)
-master-bin.000001	#	Gtid	#	#	BEGIN GTID #-#-#
-master-bin.000001	#	Annotate_rows	#	#	insert into t1 values (NULL, 1)
-master-bin.000001	#	Table_map	#	#	table_id: # (test.t1)
-master-bin.000001	#	Write_rows_v1	#	#	table_id: # flags: STMT_END_F
-master-bin.000001	#	Query	#	#	COMMIT
-master-bin.000001	#	Gtid	#	#	BEGIN GTID #-#-#
-master-bin.000001	#	Annotate_rows	#	#	insert into t1 values (NULL, last_insert_id()), (NULL, last_insert_id())
-master-bin.000001	#	Table_map	#	#	table_id: # (test.t1)
-master-bin.000001	#	Write_rows_v1	#	#	table_id: # flags: STMT_END_F
-master-bin.000001	#	Query	#	#	COMMIT
-select * from t1;
-a	b
-1	1
-5	1
-6	1
-drop table t1;
-connection slave;
-set @@global.slave_ddl_exec_mode=@save_slave_ddl_exec_mode;
-connection master;
-include/rpl_end.inc
diff --git a/storage/tokudb/mysql-test/rpl/t/rpl_row_log_tokudb-master.opt b/storage/tokudb/mysql-test/rpl/t/rpl_row_log_tokudb-master.opt
deleted file mode 100644
index 773ec62bef2..00000000000
--- a/storage/tokudb/mysql-test/rpl/t/rpl_row_log_tokudb-master.opt
+++ /dev/null
@@ -1,2 +0,0 @@
---skip-external-locking
---default-storage-engine=MyISAM
diff --git a/storage/tokudb/mysql-test/rpl/t/rpl_row_log_tokudb.test b/storage/tokudb/mysql-test/rpl/t/rpl_row_log_tokudb.test
deleted file mode 100644
index 826eb5eab86..00000000000
--- a/storage/tokudb/mysql-test/rpl/t/rpl_row_log_tokudb.test
+++ /dev/null
@@ -1,14 +0,0 @@
-###################################
-# Wrapper for rpl_row_log.test    #
-# Added wrapper so that MyISAM &  #
-# Innodb and NDB could all use the#
-# Same test. NDB produced a diff  #
-# bin-log                         #
-###################################
--- source include/have_binlog_format_row.inc
--- source include/have_tokudb.inc
--- source include/master-slave.inc
-let $engine_type=TokuDB;
--- source extra/rpl_tests/rpl_log.test
-
---source include/rpl_end.inc
diff --git a/storage/tokudb/mysql-test/tokudb/r/dir_per_db.result b/storage/tokudb/mysql-test/tokudb/r/dir_per_db.result
index 371f97406c8..30d4e4244fd 100644
--- a/storage/tokudb/mysql-test/tokudb/r/dir_per_db.result
+++ b/storage/tokudb/mysql-test/tokudb/r/dir_per_db.result
@@ -1,3 +1,4 @@
+SET @orig_tokudb_dir_per_db=@@global.tokudb_dir_per_db;
 ########
 #  tokudb_dir_per_db = 1
 ########
@@ -177,4 +178,11 @@ t1_status_id.tokudb
 DROP TABLE t2;
 ## Looking for *.tokudb files in data_dir
 ## Looking for *.tokudb files in data_dir/test
-SET GLOBAL tokudb_dir_per_db=default;
+CREATE DATABASE `a::a@@`;
+CREATE TABLE `a::a@@`.`t1` (a INT) ENGINE=TOKUDB;
+CREATE DATABASE `!@#$%^&*()`;
+ALTER TABLE `a::a@@`.`t1` RENAME `!@#$%^&*()`.`t1`;
+DROP TABLE `!@#$%^&*()`.`t1`;
+DROP DATABASE `!@#$%^&*()`;
+DROP DATABASE `a::a@@`;
+SET GLOBAL tokudb_dir_per_db=@orig_tokudb_dir_per_db;
diff --git a/storage/tokudb/mysql-test/tokudb/t/dir_per_db.test b/storage/tokudb/mysql-test/tokudb/t/dir_per_db.test
index b638b706d87..64745cb049c 100644
--- a/storage/tokudb/mysql-test/tokudb/t/dir_per_db.test
+++ b/storage/tokudb/mysql-test/tokudb/t/dir_per_db.test
@@ -1,5 +1,7 @@
 source include/have_tokudb.inc;
 
+SET @orig_tokudb_dir_per_db=@@global.tokudb_dir_per_db;
+
 --let $DB= test
 --let $DATADIR= `select @@datadir`
 --let $i= 2
@@ -73,4 +75,17 @@ while ($i) {
   --source dir_per_db_show_table_files.inc
 }
 
-SET GLOBAL tokudb_dir_per_db=default;
+
+# test case for TDB-72 : Can not rename table in database with non alphanum
+# characters in its name.
+CREATE DATABASE `a::a@@`;
+CREATE TABLE `a::a@@`.`t1` (a INT) ENGINE=TOKUDB;
+CREATE DATABASE `!@#$%^&*()`;
+ALTER TABLE `a::a@@`.`t1` RENAME `!@#$%^&*()`.`t1`;
+
+DROP TABLE `!@#$%^&*()`.`t1`;
+DROP DATABASE `!@#$%^&*()`;
+DROP DATABASE `a::a@@`;
+
+# cleanup
+SET GLOBAL tokudb_dir_per_db=@orig_tokudb_dir_per_db;
diff --git a/storage/xtradb/api/api0api.cc b/storage/xtradb/api/api0api.cc
index 2a46dd4b4c1..0aae482b9f5 100644
--- a/storage/xtradb/api/api0api.cc
+++ b/storage/xtradb/api/api0api.cc
@@ -1,6 +1,6 @@
 /*****************************************************************************
 
-Copyright (c) 2008, 2015, Oracle and/or its affiliates. All Rights Reserved.
+Copyright (c) 2008, 2017, Oracle and/or its affiliates. All Rights Reserved.
 
 This program is free software; you can redistribute it and/or modify it under
 the terms of the GNU General Public License as published by the Free Software
@@ -1988,6 +1988,7 @@ ib_cursor_read_row(
 
 			page_format = static_cast<ib_bool_t>(
 				dict_table_is_comp(tuple->index->table));
+
 			rec = btr_pcur_get_rec(pcur);
 
 			if (prebuilt->innodb_api_rec &&
@@ -2029,6 +2030,7 @@ ib_cursor_position(
 
 	buf = static_cast<unsigned char*>(mem_alloc(UNIV_PAGE_SIZE));
 
+
 	/* We want to position at one of the ends, row_search_for_mysql()
 	uses the search_tuple fields to work out what to do. */
 	dtuple_set_n_fields(prebuilt->search_tuple, 0);
diff --git a/storage/xtradb/handler/ha_innodb.cc b/storage/xtradb/handler/ha_innodb.cc
index a56dda417cc..d8c274dc65f 100644
--- a/storage/xtradb/handler/ha_innodb.cc
+++ b/storage/xtradb/handler/ha_innodb.cc
@@ -10561,6 +10561,27 @@ ha_innobase::ft_init_ext(
 }
 
 /*****************************************************************//**
+Copy a cached MySQL row.
+If requested, also avoids overwriting non-read columns.
+@param[out]     buf             Row in MySQL format.
+@param[in]      cached_row      Which row to copy.
+@param[in]	rec_len		Record length. */
+void
+ha_innobase::copy_cached_row(
+	uchar*		buf,
+	const uchar*    cached_row,
+	uint		rec_len)
+{
+	if (prebuilt->keep_other_fields_on_keyread) {
+                row_sel_copy_cached_fields_for_mysql(buf, cached_row,
+                        prebuilt);
+        } else {
+                memcpy(buf, cached_row, rec_len);
+        }
+}
+
+
+/*****************************************************************//**
 Set up search tuple for a query through FTS_DOC_ID_INDEX on
 supplied Doc ID. This is used by MySQL to retrieve the documents
 once the search result (Doc IDs) is available */
diff --git a/storage/xtradb/handler/ha_innodb.h b/storage/xtradb/handler/ha_innodb.h
index 426136e4d51..c5b0e723702 100644
--- a/storage/xtradb/handler/ha_innodb.h
+++ b/storage/xtradb/handler/ha_innodb.h
@@ -1,6 +1,6 @@
 /*****************************************************************************
 
-Copyright (c) 2000, 2016, Oracle and/or its affiliates. All Rights Reserved.
+Copyright (c) 2000, 2017, Oracle and/or its affiliates. All Rights Reserved.
 Copyright (c) 2013, 2017, MariaDB Corporation.
 
 This program is free software; you can redistribute it and/or modify it under
@@ -167,6 +167,10 @@ class ha_innobase: public handler
 	int index_first(uchar * buf);
 	int index_last(uchar * buf);
 
+	/* Copy a cached MySQL row. If requested, also avoids
+	overwriting non-read columns. */
+	void copy_cached_row(uchar *to_rec, const uchar *from_rec,
+				uint rec_length);
 	bool has_gap_locks() const { return true; }
 
 	int rnd_init(bool scan);
diff --git a/storage/xtradb/include/row0mysql.h b/storage/xtradb/include/row0mysql.h
index a8503a5cfda..4326f1208e5 100644
--- a/storage/xtradb/include/row0mysql.h
+++ b/storage/xtradb/include/row0mysql.h
@@ -1,6 +1,6 @@
 /*****************************************************************************
 
-Copyright (c) 2000, 2016, Oracle and/or its affiliates. All Rights Reserved.
+Copyright (c) 2000, 2017, Oracle and/or its affiliates. All Rights Reserved.
 Copyright (c) 2017, MariaDB Corporation.
 
 This program is free software; you can redistribute it and/or modify it under
diff --git a/storage/xtradb/include/row0sel.h b/storage/xtradb/include/row0sel.h
index fd5bc755a22..afeb216c2a2 100644
--- a/storage/xtradb/include/row0sel.h
+++ b/storage/xtradb/include/row0sel.h
@@ -1,6 +1,6 @@
 /*****************************************************************************
 
-Copyright (c) 1997, 2016, Oracle and/or its affiliates. All Rights Reserved.
+Copyright (c) 1997, 2017, Oracle and/or its affiliates. All Rights Reserved.
 
 This program is free software; you can redistribute it and/or modify it under
 the terms of the GNU General Public License as published by the Free Software
@@ -205,6 +205,18 @@ struct sel_buf_t{
 				when data != NULL */
 };
 
+/** Copy used fields from cached row.
+Copy cache record field by field, don't touch fields that
+are not covered by current key.
+@param[out]     buf             Where to copy the MySQL row.
+@param[in]      cached_rec      What to copy (in MySQL row format).
+@param[in]      prebuilt        prebuilt struct. */
+void
+row_sel_copy_cached_fields_for_mysql(
+        byte*           buf,
+        const byte*     cached_rec,
+        row_prebuilt_t* prebuilt);
+
 /** Query plan */
 struct plan_t{
 	dict_table_t*	table;		/*!< table struct in the dictionary
diff --git a/storage/xtradb/include/univ.i b/storage/xtradb/include/univ.i
index 739f6640eef..5886b078e4d 100644
--- a/storage/xtradb/include/univ.i
+++ b/storage/xtradb/include/univ.i
@@ -48,7 +48,7 @@ Created 1/20/1994 Heikki Tuuri
 #define INNODB_VERSION_BUGFIX	36
 
 #ifndef PERCONA_INNODB_VERSION
-#define PERCONA_INNODB_VERSION 82.1
+#define PERCONA_INNODB_VERSION 82.2
 #endif
 
 /* Enable UNIV_LOG_ARCHIVE in XtraDB */
diff --git a/storage/xtradb/row/row0merge.cc b/storage/xtradb/row/row0merge.cc
index d38f10ee7ba..9d299bf6288 100644
--- a/storage/xtradb/row/row0merge.cc
+++ b/storage/xtradb/row/row0merge.cc
@@ -1,6 +1,6 @@
 /*****************************************************************************
 
-Copyright (c) 2005, 2016, Oracle and/or its affiliates. All Rights Reserved.
+Copyright (c) 2005, 2017, Oracle and/or its affiliates. All Rights Reserved.
 Copyright (c) 2014, 2017, MariaDB Corporation.
 
 This program is free software; you can redistribute it and/or modify it under
@@ -1538,6 +1538,8 @@ row_merge_read_clustered_index(
 			goto func_exit;
 		}
 
+		mem_heap_empty(row_heap);
+
 		page_cur_move_to_next(cur);
 
 		if (page_cur_is_after_last(cur)) {
@@ -1970,8 +1972,6 @@ write_buffers:
 			goto func_exit;
 		}
 
-		mem_heap_empty(row_heap);
-
 		/* Increment innodb_onlineddl_pct_progress status variable */
 		read_rows++;
 		if(read_rows % 1000 == 0) {
diff --git a/storage/xtradb/row/row0sel.cc b/storage/xtradb/row/row0sel.cc
index 26fd7629a5d..d96d6d37844 100644
--- a/storage/xtradb/row/row0sel.cc
+++ b/storage/xtradb/row/row0sel.cc
@@ -1,6 +1,6 @@
 /*****************************************************************************
 
-Copyright (c) 1997, 2016, Oracle and/or its affiliates. All Rights Reserved.
+Copyright (c) 1997, 2017, Oracle and/or its affiliates. All Rights Reserved.
 Copyright (c) 2008, Google Inc.
 Copyright (c) 2015, 2017, MariaDB Corporation.
 
@@ -2571,31 +2571,30 @@ row_sel_store_row_id_to_prebuilt(
 	(dest,templ,src,len)
 #endif /* UNIV_DEBUG */
 
-/**************************************************************//**
-Stores a non-SQL-NULL field in the MySQL format. The counterpart of this
-function is row_mysql_store_col_in_innobase_format() in row0mysql.cc. */
+/** Stores a non-SQL-NULL field in the MySQL format. The counterpart of this
+function is row_mysql_store_col_in_innobase_format() in row0mysql.cc.
+@param[in,out]	dest		buffer where to store; NOTE
+				that BLOBs are not in themselves stored
+				here: the caller must allocate and copy
+				the BLOB into buffer before, and pass
+				the pointer to the BLOB in 'data'
+@param[in]	templ		MySQL column template. Its following fields
+				are referenced: type, is_unsigned, mysql_col_len,
+				mbminlen, mbmaxlen
+@param[in]	index		InnoDB index
+@param[in]	field_no	templ->rec_field_no or templ->clust_rec_field_no
+				or templ->icp_rec_field_no
+@param[in]	data		data to store
+@param[in]	len		length of the data
+*/
 static MY_ATTRIBUTE((nonnull))
 void
 row_sel_field_store_in_mysql_format_func(
-/*=====================================*/
-	byte*		dest,	/*!< in/out: buffer where to store; NOTE
-				that BLOBs are not in themselves
-				stored here: the caller must allocate
-				and copy the BLOB into buffer before,
-				and pass the pointer to the BLOB in
-				'data' */
+	byte*		dest,
 	const mysql_row_templ_t* templ,
-				/*!< in: MySQL column template.
-				Its following fields are referenced:
-				type, is_unsigned, mysql_col_len,
-				mbminlen, mbmaxlen */
 #ifdef UNIV_DEBUG
 	const dict_index_t* index,
-				/*!< in: InnoDB index */
 	ulint		field_no,
-				/*!< in: templ->rec_field_no or
-				templ->clust_rec_field_no or
-				templ->icp_rec_field_no */
 #endif /* UNIV_DEBUG */
 	const byte*	data,	/*!< in: data to store */
 	ulint		len)	/*!< in: length of the data */
@@ -2748,7 +2747,7 @@ row_sel_field_store_in_mysql_format_func(
 #endif /* UNIV_DEBUG */
 		ut_ad(field->prefix_len
 		      ? field->prefix_len == len
-		      : templ->mysql_col_len == len);
+		      : (templ->mysql_col_len == len));
 		memcpy(dest, data, len);
 	}
 }
@@ -2772,8 +2771,6 @@ row_sel_field_store_in_mysql_format_func(
 @param[in]	field_no		templ->rec_field_no or
 					templ->clust_rec_field_no
 					or templ->icp_rec_field_no
-					or sec field no if clust_templ_for_sec
-					is TRUE
 @param[in]	templ			row template
 */
 static MY_ATTRIBUTE((warn_unused_result))
@@ -2955,6 +2952,7 @@ row_sel_store_mysql_rec(
 			= rec_clust
 			? templ->clust_rec_field_no
 			: templ->rec_field_no;
+
 		/* We should never deliver column prefixes to MySQL,
 		except for evaluating innobase_index_cond() and if the prefix
 		index is longer than the actual row data. */
@@ -3353,6 +3351,36 @@ row_sel_copy_cached_field_for_mysql(
 	ut_memcpy(buf, cache, len);
 }
 
+/** Copy used fields from cached row.
+Copy cache record field by field, don't touch fields that
+are not covered by current key.
+@param[out]     buf             Where to copy the MySQL row.
+@param[in]      cached_rec      What to copy (in MySQL row format).
+@param[in]      prebuilt        prebuilt struct. */
+void
+row_sel_copy_cached_fields_for_mysql(
+        byte*           buf,
+        const byte*     cached_rec,
+        row_prebuilt_t* prebuilt)
+{
+        const mysql_row_templ_t*templ;
+        ulint                   i;
+        for (i = 0; i < prebuilt->n_template; i++) {
+                templ = prebuilt->mysql_template + i;
+
+                row_sel_copy_cached_field_for_mysql(
+                        buf, cached_rec, templ);
+                /* Copy NULL bit of the current field from cached_rec
+                to buf */
+                if (templ->mysql_null_bit_mask) {
+                        buf[templ->mysql_null_byte_offset]
+                                ^= (buf[templ->mysql_null_byte_offset]
+                                    ^ cached_rec[templ->mysql_null_byte_offset])
+                                & (byte) templ->mysql_null_bit_mask;
+                }
+        }
+}
+
 /********************************************************************//**
 Pops a cached row for MySQL from the fetch cache. */
 UNIV_INLINE
diff --git a/strings/CMakeLists.txt b/strings/CMakeLists.txt
index 96de24b4770..6d2190772c5 100644
--- a/strings/CMakeLists.txt
+++ b/strings/CMakeLists.txt
@@ -35,7 +35,3 @@ ADD_CONVENIENCE_LIBRARY(strings ${STRINGS_SOURCES})
 
 ADD_EXECUTABLE(conf_to_src EXCLUDE_FROM_ALL conf_to_src.c)
 TARGET_LINK_LIBRARIES(conf_to_src strings)
-
-IF(MSVC)
-   INSTALL_DEBUG_TARGET(strings DESTINATION ${INSTALL_LIBDIR}/debug)
-ENDIF()
diff --git a/vio/CMakeLists.txt b/vio/CMakeLists.txt
index 2fb82ef9dd2..cdb28799ada 100644
--- a/vio/CMakeLists.txt
+++ b/vio/CMakeLists.txt
@@ -20,7 +20,3 @@ ADD_DEFINITIONS(${SSL_DEFINES})
 SET(VIO_SOURCES vio.c viosocket.c viossl.c viopipe.c vioshm.c viosslfactories.c)
 ADD_CONVENIENCE_LIBRARY(vio ${VIO_SOURCES})
 TARGET_LINK_LIBRARIES(vio ${LIBSOCKET})
-
-IF(MSVC)
-   INSTALL_DEBUG_TARGET(vio DESTINATION ${INSTALL_LIBDIR}/debug)
-ENDIF()
diff --git a/zlib/CMakeLists.txt b/zlib/CMakeLists.txt
index 7668ce723b8..dd1e45d4acf 100644
--- a/zlib/CMakeLists.txt
+++ b/zlib/CMakeLists.txt
@@ -22,8 +22,3 @@ SET(ZLIB_SOURCES  adler32.c compress.c crc32.c crc32.h deflate.c deflate.h gzio.
 			zutil.c zutil.h)
 ADD_CONVENIENCE_LIBRARY(zlib ${ZLIB_SOURCES})
 RESTRICT_SYMBOL_EXPORTS(zlib)
-
-IF(MSVC)
-   INSTALL_DEBUG_TARGET(zlib DESTINATION ${INSTALL_LIBDIR}/debug)
-ENDIF()
-