Auto-merge from mysql-next-mr-bugfixing.

124 files changed, 14223 insertions, 427 deletions

diff --git a/mysql-test/CMakeLists.txt b/mysql-test/CMakeLists.txt
index 794f286ac56..2cc65a9c82f 100644
--- a/mysql-test/CMakeLists.txt
+++ b/mysql-test/CMakeLists.txt
@@ -64,12 +64,6 @@ ELSE()
 ENDIF()
 
 
-ADD_CUSTOM_TARGET(test-force
-  COMMAND ${SETCONFIG_COMMAND}
-  COMMAND ${SETOS_COMMAND}
-  COMMAND perl mysql-test-run.pl --force
-  WORKING_DIRECTORY ${CMAKE_CURRENT_BINARY_DIR}
-)
 
 SET(EXP --experimental=collections/default.experimental)
 IF(WIN32)
@@ -100,6 +94,11 @@ SET(TEST_BT_START
   COMMAND ${SET_ENV} MTR_BUILD_THREAD=auto
 )
 
+ADD_CUSTOM_TARGET(test-force
+  ${TEST_BT_START}
+  COMMAND ${MTR_FORCE}
+)
+
 ADD_CUSTOM_TARGET(test-bt
   ${TEST_BT_START}
   COMMAND ${MTR_FORCE} --comment=normal --timer  --skip-ndbcluster --report-features ${EXP}
@@ -124,4 +123,3 @@ ADD_CUSTOM_TARGET(test-bt-debug
   COMMAND ${MTR_FORCE} --comment=debug --timer  --skip-ndbcluster --skip-rpl --report-features ${EXP}
 )
 
-
diff --git a/mysql-test/Makefile.am b/mysql-test/Makefile.am
index ebfef321db3..713751b9355 100644
--- a/mysql-test/Makefile.am
+++ b/mysql-test/Makefile.am
@@ -138,12 +138,12 @@ uninstall-local:
 # mtr - a shortcut for executing mysql-test-run.pl
 mtr:
 	$(RM) -f mtr
-	$(LN_S) mysql-test-run.pl mtr
+	$(LN_S) $(srcdir)/mysql-test-run.pl mtr
 
 # mysql-test-run - a shortcut for executing mysql-test-run.pl
 mysql-test-run:
 	$(RM) -f mysql-test-run
-	$(LN_S) mysql-test-run.pl mysql-test-run
+	$(LN_S) $(srcdir)/mysql-test-run.pl mysql-test-run
 
 # Don't update the files from bitkeeper
 %::SCCS/s.%
diff --git a/mysql-test/collections/default.experimental b/mysql-test/collections/default.experimental
index 52291c2b8f8..8a8ffd6f84a 100644
--- a/mysql-test/collections/default.experimental
+++ b/mysql-test/collections/default.experimental
@@ -1,12 +1,10 @@
 # For easier human reading (MTR doesn't care), please keep entries
 # in alphabetical order. This also helps with merge conflict resolution.
 
-binlog.binlog_tmp_table*                 # Bug#45578:2009-07-10 alik Test binlog_tmp_table fails ramdonly on PB2: Unknown table 't2'
 binlog.binlog_multi_engine               # joro : NDB tests marked as experimental as agreed with bochklin
 
 funcs_1.charset_collation_1              # depends on compile-time decisions
 
-main.ctype_gbk_binlog  @solaris          # Bug#46010: main.ctype_gbk_binlog fails sporadically : Table 't2' already exists
 main.information_schema                  # Bug#47449 2009-09-19 alik main.information_schema and innodb.innodb_information_schema fail sporadically
 main.lock_multi_bug38499                 # Bug#47448 2009-09-19 alik main.lock_multi_bug38499 times out sporadically
 main.lock_multi_bug38691 @solaris        # Bug#47792 2009-10-02 alik main.lock_multi_bug38691 times out sporadically on Solaris 10
diff --git a/mysql-test/extra/rpl_tests/rpl_loaddata.test b/mysql-test/extra/rpl_tests/rpl_loaddata.test
index 0e1005cd6d9..a2900090c1e 100644
--- a/mysql-test/extra/rpl_tests/rpl_loaddata.test
+++ b/mysql-test/extra/rpl_tests/rpl_loaddata.test
@@ -219,6 +219,19 @@ connect (conn2,localhost,root,,*NO-ONE*);
 -- echo ### assertion: works without stating the default database
 -- replace_result $MYSQLTEST_VARDIR MYSQLTEST_VARDIR
 -- eval $UPPER_STMT_HEAD LOCAL INFILE '$MYSQLTEST_VARDIR/std_data/loaddata5.dat' INTO TABLE $db1.t1
+
+# We cannot disconnect right away because when inserting
+# concurrently in a MyISAM table, the server is sending an OK 
+# to the client before updating the table state (where the 
+# number of records is kept). See: BUG#37521 and BUG#29334.
+# So we need to wait, otherwise we would be having sporadic 
+# failures as reported here: BUG#50451.
+
+# 12 = 3 rows per each LOAD DATA executed x 4
+-- let $count= 12
+-- let $table= $db1.t1
+--source include/wait_until_rows_count.inc
+
 -- echo ### disconnect and switch back to master connection
 -- disconnect conn2
 -- connection master
diff --git a/mysql-test/include/ctype_numconv.inc b/mysql-test/include/ctype_numconv.inc
new file mode 100644
index 00000000000..959ca7dfeea
--- /dev/null
+++ b/mysql-test/include/ctype_numconv.inc
@@ -0,0 +1,1606 @@
+--echo #
+--echo # Start of WL#2649 Number-to-string conversions
+--echo #
+#
+# Basic constants
+#
+select hex(concat(1));
+create table t1 as select concat(1) as c1;
+show create table t1;
+select hex(c1) from t1;
+drop table t1;
+
+select hex(concat(18446744073709551615));
+create table t1 as select concat(18446744073709551615) as c1;
+show create table t1;
+select hex(c1) from t1;
+drop table t1;
+
+select hex(concat(1.1));
+create table t1 as select concat(1.1) as c1;
+show create table t1;
+select hex(c1) from t1;
+drop table t1;
+
+
+#
+# Arithmetic operators
+#
+
+select hex(concat('a', 1+2)), charset(concat(1+2));
+create table t1 as select concat(1+2) as c1;
+show create table t1;
+drop table t1;
+
+select hex(concat(1-2));
+create table t1 as select concat(1-2) as c1;
+show create table t1;
+drop table t1;
+
+select hex(concat(1*2));
+create table t1 as select concat(1*2) as c1;
+show create table t1;
+drop table t1;
+
+select hex(concat(1/2));
+create table t1 as select concat(1/2) as c1;
+show create table t1;
+drop table t1;
+
+select hex(concat(1 div 2));
+create table t1 as select concat(1 div 2) as c1;
+show create table t1;
+drop table t1;
+
+select hex(concat(1 % 2));
+create table t1 as select concat(1 % 2) as c1;
+show create table t1;
+drop table t1;
+
+select hex(concat(-1));
+create table t1 as select concat(-1) as c1;
+show create table t1;
+drop table t1;
+
+select hex(concat(-(1+2)));
+create table t1 as select concat(-(1+2)) as c1;
+show create table t1;
+drop table t1;
+
+
+#
+# Bit functions
+#
+
+select hex(concat(1|2));
+create table t1 as select concat(1|2) as c1;
+show create table t1;
+drop table t1;
+
+select hex(concat(1&2));
+create table t1 as select concat(1&2) as c1;
+show create table t1;
+drop table t1;
+
+select hex(concat(bit_count(12)));
+create table t1 as select concat(bit_count(12)) as c1;
+show create table t1;
+drop table t1;
+
+select hex(concat(2<<1));
+create table t1 as select concat(2<<1) as c1;
+show create table t1;
+drop table t1;
+
+select hex(concat(2>>1));
+create table t1 as select concat(2>>1) as c1;
+show create table t1;
+drop table t1;
+
+select hex(concat(~0));
+create table t1 as select concat(~0) as c1;
+show create table t1;
+drop table t1;
+
+select hex(concat(3^2));
+create table t1 as select concat(3^2) as c1;
+show create table t1;
+drop table t1;
+
+
+
+#
+# Math functions
+#
+# Note, some tests use LEFT(func(),1) to avoid
+# non-deterministic results on various platforms.
+#
+
+select hex(concat(abs(-2)));
+create table t1 as select concat(abs(-2)) as c1;
+show create table t1;
+drop table t1;
+
+select hex(left(concat(exp(2)),1));
+create table t1 as select concat(exp(2)) as c1;
+show create table t1;
+drop table t1;
+
+select hex(left(concat(log(2)),1));
+create table t1 as select concat(log(2)) as c1;
+show create table t1;
+drop table t1;
+
+select hex(left(concat(log2(2)),1));
+create table t1 as select concat(log2(2)) as c1;
+show create table t1;
+drop table t1;
+
+select hex(left(concat(log10(2)),1));
+create table t1 as select concat(log10(2)) as c1;
+show create table t1;
+drop table t1;
+
+select hex(left(concat(sqrt(2)),1));
+create table t1 as select concat(sqrt(2)) as c1;
+show create table t1;
+drop table t1;
+
+select hex(left(concat(pow(2,2)),1));
+create table t1 as select concat(pow(2,2)) as c1;
+show create table t1;
+drop table t1;
+
+select hex(left(concat(acos(0.5)),1));
+create table t1 as select concat(acos(0.5)) as c1;
+show create table t1;
+drop table t1;
+
+select hex(left(concat(asin(0.5)),1));
+create table t1 as select concat(asin(0.5)) as c1;
+show create table t1;
+drop table t1;
+
+select hex(left(concat(atan(0.5)),1));
+create table t1 as select concat(atan(0.5)) as c1;
+show create table t1;
+drop table t1;
+
+select hex(left(concat(cos(0.5)),1));
+create table t1 as select concat(cos(0.5)) as c1;
+show create table t1;
+drop table t1;
+
+select hex(left(concat(sin(0.5)),1));
+create table t1 as select concat(sin(0.5)) as c1;
+show create table t1;
+drop table t1;
+
+select hex(left(concat(tan(0.5)),1));
+create table t1 as select concat(tan(0.5)) as c1;
+show create table t1;
+drop table t1;
+
+select hex(concat(degrees(0)));
+create table t1 as select concat(degrees(0)) as c1;
+show create table t1;
+drop table t1;
+
+select hex(concat(radians(0)));
+create table t1 as select concat(radians(0)) as c1;
+show create table t1;
+drop table t1;
+
+select hex(concat(ceiling(0.5)));
+create table t1 as select concat(ceiling(0.5)) as c1;
+show create table t1;
+drop table t1;
+
+select hex(concat(floor(0.5)));
+create table t1 as select concat(floor(0.5)) as c1;
+show create table t1;
+drop table t1;
+
+select hex(concat(round(0.5)));
+create table t1 as select concat(round(0.5)) as c1;
+show create table t1;
+drop table t1;
+
+select hex(concat(sign(0.5)));
+create table t1 as select concat(sign(0.5)) as c1;
+show create table t1;
+drop table t1;
+
+create table t1 as select concat(rand()) as c1;
+show create table t1;
+drop table t1;
+
+
+#
+# String functions
+#
+
+select hex(concat(length('a')));
+create table t1 as select concat(length('a')) as c1;
+show create table t1;
+drop table t1;
+
+select hex(concat(char_length('a')));
+create table t1 as select concat(char_length('a')) as c1;
+show create table t1;
+drop table t1;
+
+select hex(concat(bit_length('a')));
+create table t1 as select concat(bit_length('a')) as c1;
+show create table t1;
+drop table t1;
+
+select hex(concat(coercibility('a')));
+create table t1 as select concat(coercibility('a')) as c1;
+show create table t1;
+drop table t1;
+
+select hex(concat(locate('a','a')));
+create table t1 as select concat(locate('a','a')) as c1;
+show create table t1;
+drop table t1;
+
+select hex(concat(field('c','a','b','c')));
+create table t1 as select concat(field('c','a','b','c')) as c1;
+show create table t1;
+drop table t1;
+
+select hex(concat(ascii(61)));
+create table t1 as select concat(ascii(61)) as c1;
+show create table t1;
+drop table t1;
+
+select hex(concat(ord(61)));
+create table t1 as select concat(ord(61)) as c1;
+show create table t1;
+drop table t1;
+
+select hex(concat(find_in_set('b','a,b,c,d')));
+create table t1 as select concat(find_in_set('b','a,b,c,d')) as c1;
+show create table t1;
+drop table t1;
+
+
+#
+# String hash functions
+#
+
+select md5('a'), hex(md5('a'));
+create table t1 as select md5('a') as c1;
+show create table t1;
+drop table t1;
+
+select old_password('a'), hex(old_password('a'));
+create table t1 as select old_password('a') as c1;
+show create table t1;
+drop table t1;
+
+select password('a'), hex(password('a'));
+create table t1 as select password('a') as c1;
+show create table t1;
+drop table t1;
+
+select sha('a'), hex(sha('a'));
+create table t1 as select sha('a') as c1;
+show create table t1;
+drop table t1;
+
+select sha1('a'), hex(sha1('a'));
+create table t1 as select sha1('a') as c1;
+show create table t1;
+drop table t1;
+
+#select sha2('a',224), hex(sha2('a',224));
+#create table t1 as select sha2('a',224) as c1;
+#show create table t1;
+#drop table t1;
+
+
+
+#
+# CAST
+#
+
+select hex(concat(cast('-1' as signed)));
+create table t1 as select concat(cast('-1' as signed)) as c1;
+show create table t1;
+drop table t1;
+
+select hex(concat(cast('1' as unsigned)));
+create table t1 as select concat(cast('1' as unsigned)) as c1;
+show create table t1;
+drop table t1;
+
+select hex(concat(cast(1/2 as decimal(5,5))));
+create table t1 as select concat(cast(1/2 as decimal(5,5))) as c1;
+show create table t1;
+drop table t1;
+
+select hex(concat(cast('2001-01-02 03:04:05' as date)));
+create table t1 as select concat(cast('2001-01-02 03:04:05' as date)) as c1;
+show create table t1;
+select * from t1;
+drop table t1;
+
+select hex(concat(cast('2001-01-02 03:04:05' as time)));
+create table t1 as select concat(cast('2001-01-02 03:04:05' as time)) as c1;
+show create table t1;
+select * from t1;
+drop table t1;
+
+select hex(concat(cast('2001-01-02' as datetime)));
+create table t1 as select concat(cast('2001-01-02' as datetime)) as c1;
+show create table t1;
+select * from t1;
+drop table t1;
+
+
+#
+# Aggregation: LEAST, GREATEST
+#
+select hex(concat(least(1,2)));
+create table t1 as select concat(least(1,2)) as c1;
+show create table t1;
+drop table t1;
+
+select hex(concat(greatest(1,2)));
+create table t1 as select concat(greatest(1,2)) as c1;
+show create table t1;
+drop table t1;
+
+
+#
+# Aggregation: CASE
+#
+select hex(concat(case when 11 then 22 else 33 end));
+create table t1 as select concat(case when 11 then 22 else 33 end) as c1;
+show create table t1;
+drop table t1;
+
+
+#
+# Aggregation: COALESCE
+#
+select hex(concat(coalesce(1,2)));
+create table t1 as select concat(coalesce(1,2)) as c1;
+show create table t1;
+drop table t1;
+
+
+#
+# Aggregation: CONCAT_WS, GROUP_CONCAT
+#
+select hex(concat_ws(1,2,3));
+create table t1 as select concat_ws(1,2,3) as c1;
+show create table t1;
+drop table t1;
+
+select hex(group_concat(1,2,3));
+create table t1 as select group_concat(1,2,3) as c1;
+show create table t1;
+drop table t1;
+
+#
+#  Aggregation: UNION
+#
+create table t1 as select 1 as c1 union select 'a';
+show create table t1;
+select hex(c1) from t1 order by c1;
+drop table t1;
+
+
+#
+# Miscelaneous functions
+#
+
+create table t1 as select concat(last_insert_id()) as c1;
+show create table t1;
+drop table t1;
+
+select hex(concat(benchmark(0,0)));
+create table t1 as select concat(benchmark(0,0)) as c1;
+show create table t1;
+drop table t1;
+
+select hex(concat(sleep(0)));
+create table t1 as select concat(sleep(0)) as c1;
+show create table t1;
+drop table t1;
+
+# Fails with "mtr --ps-protocol" for some reasons.
+#select hex(concat(get_lock('a',0)));
+#select hex(concat(release_lock('a')));
+#create table t1 as select concat(get_lock('a',0)) as c1;
+#show create table t1;
+#drop table t1;
+
+select hex(concat(is_free_lock('xxxx')));
+create table t1 as select concat(is_free_lock('xxxx')) as c1;
+show create table t1;
+drop table t1;
+
+create table t1 as select concat(is_used_lock('a')) as c1;
+show create table t1;
+drop table t1;
+
+create table t1 as select concat(release_lock('a')) as c1;
+show create table t1;
+drop table t1;
+
+select hex(concat(crc32('')));
+create table t1 as select concat(crc32('')) as c1;
+show create table t1;
+drop table t1;
+
+select hex(concat(uncompressed_length('')));
+create table t1 as select concat(uncompressed_length('')) as c1;
+show create table t1;
+drop table t1;
+
+create table t1 as select concat(connection_id()) as c1;
+show create table t1;
+drop table t1;
+
+select hex(concat(inet_aton('127.1.1.1')));
+create table t1 as select concat(inet_aton('127.1.1.1')) as c1;
+show create table t1;
+drop table t1;
+
+select hex(concat(inet_ntoa(2130772225)));
+create table t1 as select concat(inet_ntoa(2130772225)) as c1;
+select * from t1;
+show create table t1;
+drop table t1;
+
+select hex(concat(row_count()));
+create table t1 as select concat(row_count()) as c1;
+show create table t1;
+drop table t1;
+
+select hex(concat(found_rows()));
+create table t1 as select concat(found_rows()) as c1;
+show create table t1;
+drop table t1;
+
+create table t1 as select concat(uuid_short()) as c1;
+show create table t1;
+drop table t1;
+
+create table t1 as select concat(uuid()) as c1;
+show create table t1;
+drop table t1;
+
+#
+# Make sure we can mix uuid() to a latin1 object
+# with DERIVATION_IMPLICIT (and higher):
+# (DERIVATION_COERCIBLE + MY_REPERTOIRE_ASCII allow to do so)
+#
+select coercibility(uuid()), coercibility(cast('a' as char character set latin1));
+select charset(concat(uuid(), cast('a' as char character set latin1)));
+create table t1 as select concat(uuid(), cast('a' as char character set latin1)) as c1;
+show create table t1;
+drop table t1;
+
+create table t1 as select concat(master_pos_wait('non-existent',0,2)) as c1;
+show create table t1;
+drop table t1;
+
+
+#
+# User and system variable functions
+#
+
+# User variables: INT
+select hex(concat(@a1:=1));
+create table t1 as select concat(@a2:=2) as c1, @a3:=3 as c2;
+select hex(c1) from t1;
+show create table t1;
+drop table t1;
+
+set @a2=1;
+select hex(concat(@a2));
+create table t1 as select concat(@a2) as c1, @a2 as c2;
+select hex(c1) from t1;
+show create table t1;
+drop table t1;
+
+# User variables: REAL
+select hex(concat(@a1:=sqrt(1)));
+create table t1 as select concat(@a2:=sqrt(1)) as c1, @a3:=sqrt(1) as c2;
+select hex(c1) from t1;
+show create table t1;
+drop table t1;
+
+set @a2=sqrt(1);
+select hex(concat(@a2));
+create table t1 as select concat(@a2) as c1, @a2 as c2;
+select hex(c1) from t1;
+show create table t1;
+drop table t1;
+
+# User variables: DECIMAL
+select hex(concat(@a1:=1.1));
+create table t1 as select concat(@a2:=1.1) as c1, @a3:=1.1 as c2;
+select hex(c1) from t1;
+show create table t1;
+drop table t1;
+
+set @a2=1.1;
+select hex(concat(@a2));
+create table t1 as select concat(@a2) as c1, @a2 as c2;
+select hex(c1) from t1;
+show create table t1;
+drop table t1;
+
+
+select hex(concat(@@ft_max_word_len));
+create table t1 as select concat(@@ft_max_word_len) as c1;
+select hex(c1) from t1;
+show create table t1;
+drop table t1;
+
+#
+# Comparison functions
+#
+
+select hex(concat('a'='a' IS TRUE));
+create table t1 as select concat('a'='a' IS TRUE) as c1;
+show create table t1;
+drop table t1;
+
+select hex(concat('a'='a' IS NOT TRUE));
+create table t1 as select concat('a'='a' IS NOT TRUE) as c1;
+show create table t1;
+drop table t1;
+
+select hex(concat(NOT 'a'='a'));
+create table t1 as select concat(NOT 'a'='a') as c1;
+show create table t1;
+drop table t1;
+
+select hex(concat('a' IS NULL));
+create table t1 as select concat('a' IS NULL) as c1;
+show create table t1;
+drop table t1;
+
+select hex(concat('a' IS NOT NULL));
+create table t1 as select concat('a' IS NOT NULL) as c1;
+show create table t1;
+drop table t1;
+
+select hex(concat('a' rlike 'a'));
+create table t1 as select concat('a' IS NOT NULL) as c1;
+show create table t1;
+drop table t1;
+
+select hex(concat(strcmp('a','b')));
+create table t1 as select concat(strcmp('a','b')) as c1;
+show create table t1;
+drop table t1;
+
+select hex(concat('a' like 'a'));
+create table t1 as select concat('a' like 'b') as c1;
+show create table t1;
+drop table t1;
+
+select hex(concat('a' between 'b' and 'c'));
+create table t1 as select concat('a' between 'b' and 'c') as c1;
+show create table t1;
+drop table t1;
+
+select hex(concat('a' in ('a','b')));
+create table t1 as select concat('a' in ('a','b')) as c1;
+show create table t1;
+drop table t1;
+
+select hex(concat(interval(23, 1, 15, 17, 30, 44, 200)));
+create table t1 as select concat(interval(23, 1, 15, 17, 30, 44, 200)) as c1;
+show create table t1;
+drop table t1;
+
+create table t1 (a varchar(10), fulltext key(a));
+insert into t1 values ('a');
+select hex(concat(match (a) against ('a'))) from t1;
+create table t2 as select concat(match (a) against ('a')) as a from t1;
+show create table t2;
+drop table t1, t2;
+
+select hex(ifnull(1,'a'));
+create table t1 as select ifnull(1,'a') as c1;
+show create table t1;
+drop table t1;
+
+select hex(concat(ifnull(1,1)));
+create table t1 as select concat(ifnull(1,1)) as c1;
+show create table t1;
+drop table t1;
+
+select hex(concat(ifnull(1.1,1.1)));
+create table t1 as select concat(ifnull(1.1,1.1)) as c1;
+show create table t1;
+drop table t1;
+
+select hex(if(1,'b',1));
+create table t1 as select if(1,'b',1) as c1;
+show create table t1;
+drop table t1;
+
+select hex(if(1,1,'b'));
+create table t1 as select if(1,1,'b') as c1;
+show create table t1;
+drop table t1;
+
+select hex(concat(if(1,1,1)));
+create table t1 as select concat(if(1,1,1)) as c1;
+show create table t1;
+drop table t1;
+
+select hex(concat(nullif(1,2)));
+create table t1 as select concat(nullif(1,2)) as c1;
+show create table t1;
+drop table t1;
+
+#
+# GIS functions
+#
+
+select hex(concat(Dimension(GeomFromText('LINESTRING(0 0,10 10)'))));
+create table t1 as select concat(Dimension(GeomFromText('LINSTRING(0 0,10 10)'))) as c1;
+show create table t1;
+drop table t1;
+
+select hex(concat(NumGeometries(MultiPointFromText('MULTIPOINT(0 0,10 10)'))));
+create table t1 as select concat(NumGeometries(MultiPointFromText('MULTIPOINT(0 0,10 10)'))) as c1;
+show create table t1;
+drop table t1;
+
+select hex(concat(NumPoints(MultiPointFromText('LINESTRING(0 0,10 10)'))));
+create table t1 as select concat(NumPoints(MultiPointFromText('LINESTRING(0 0,10 10)'))) as c1;
+show create table t1;
+drop table t1;
+
+select hex(concat(SRID(MultiPointFromText('MULTIPOINT(0 0,10 10)'))));
+create table t1 as select concat(SRID(MultiPointFromText('MULTIPOINT(0 0,10 10)'))) as c1;
+show create table t1;
+drop table t1;
+
+select hex(concat(NumInteriorRings(PolygonFromText('POLYGON((0 0,50 0,50 50,0 50,0 0), (10 10,20 10,20 20,10 20,10 10))'))));
+create table t1 as select concat(NumInteriorRings(PolygonFromText('POLYGON((0 0,50 0,50 50,0 50,0 0), (10 10,20 10,20 20,10 20,10 10))'))) as c1;
+show create table t1;
+drop table t1;
+
+select hex(concat(IsEmpty(GeomFromText('POINT(1 1)'))));
+create table t1 as select concat(IsEmpty(GeomFromText('Point(1 1)'))) as c1;
+show create table t1;
+drop table t1;
+
+select hex(concat(IsSimple(GeomFromText('POINT(1 1)'))));
+create table t1 as select concat(IsSimple(GeomFromText('Point(1 1)'))) as c1;
+show create table t1;
+drop table t1;
+
+select hex(concat(IsClosed(GeomFromText('LineString(1 1,2 2)'))));
+create table t1 as select concat(IsClosed(GeomFromText('LineString(1 1,2 2)'))) as c1;
+show create table t1;
+drop table t1;
+
+select hex(concat(Equals(GeomFromText('Point(1 1)'),GeomFromText('Point(1 1)'))));
+create table t1 as select concat(Equals(GeomFromText('Point(1 1)'),GeomFromText('Point(1 1)'))) as c1;
+drop table t1;
+
+select hex(concat(x(GeomFromText('Point(1 2)'))));
+create table t1 as select concat(x(GeomFromText('Point(1 2)'))) as c1;
+show create table t1;
+drop table t1;
+
+select hex(concat(y(GeomFromText('Point(1 2)'))));
+create table t1 as select concat(x(GeomFromText('Point(1 2)'))) as c1;
+show create table t1;
+drop table t1;
+
+select hex(concat(GLength(GeomFromText('LineString(1 2,2 2)'))));
+create table t1 as select concat(GLength(GeomFromText('LineString(1 2, 2 2)'))) as c1;
+show create table t1;
+drop table t1;
+
+select hex(concat(Area(GeomFromText('Polygon((0 0,1 0,1 1,0 1,0 0))'))));
+create table t1 as select concat(Area(GeomFromText('Polygon((0 0,1 0,1 1,0 1,0 0))'))) as c1;
+show create table t1;
+drop table t1;
+
+select hex(concat(GeometryType(GeomFromText('Point(1 2)'))));
+create table t1 as select concat(GeometryType(GeomFromText('Point(1 2)'))) as c1;
+show create table t1;
+drop table t1;
+
+select hex(concat(AsText(GeomFromText('Point(1 2)'))));
+create table t1 as select concat(AsText(GeomFromText('Point(1 2)'))) as c1;
+show create table t1;
+drop table t1;
+
+
+
+#
+# Date/Time functions
+#
+
+select hex(concat(period_add(200902, 2)));
+create table t1 as select concat(period_add(200902, 2)) as c1;
+show create table t1;
+drop table t1;
+
+select hex(concat(period_diff(200902, 200802)));
+create table t1 as select concat(period_add(200902, 200802)) as c1;
+show create table t1;
+drop table t1;
+
+select hex(concat(to_days(20090224)));
+create table t1 as select concat(to_days(20090224)) as c1;
+show create table t1;
+drop table t1;
+
+select hex(concat(dayofmonth(20090224)));
+create table t1 as select concat(dayofmonth(20090224)) as c1;
+show create table t1;
+drop table t1;
+
+select hex(concat(dayofyear(20090224)));
+create table t1 as select concat(dayofyear(20090224)) as c1;
+show create table t1;
+drop table t1;
+
+select hex(concat(hour('10:11:12')));
+create table t1 as select concat(hour('10:11:12')) as c1;
+show create table t1;
+drop table t1;
+
+select hex(concat(minute('10:11:12')));
+create table t1 as select concat(minute('10:11:12')) as c1;
+show create table t1;
+drop table t1;
+
+select hex(concat(second('10:11:12')));
+create table t1 as select concat(second('10:11:12')) as c1;
+show create table t1;
+drop table t1;
+
+select hex(concat(quarter(20090224)));
+create table t1 as select concat(quarter(20090224)) as c1;
+show create table t1;
+drop table t1;
+
+select hex(concat(week(20090224)));
+create table t1 as select concat(week(20090224)) as c1;
+show create table t1;
+drop table t1;
+
+select hex(concat(yearweek(20090224)));
+create table t1 as select concat(yearweek(20090224)) as c1;
+show create table t1;
+drop table t1;
+
+select hex(concat(year(20090224)));
+create table t1 as select concat(year(20090224)) as c1;
+show create table t1;
+drop table t1;
+
+select hex(concat(weekday(20090224)));
+create table t1 as select concat(weekday(20090224)) as c1;
+show create table t1;
+drop table t1;
+
+select hex(concat(dayofweek(20090224)));
+create table t1 as select concat(dayofweek(20090224)) as c1;
+show create table t1;
+drop table t1;
+
+select hex(concat(unix_timestamp(20090224)));
+create table t1 as select concat(unix_timestamp(20090224)) as c1;
+show create table t1;
+drop table t1;
+
+select hex(concat(time_to_sec('10:11:12')));
+create table t1 as select concat(time_to_sec('10:11:12')) as c1;
+show create table t1;
+drop table t1;
+
+select hex(concat(extract(year from 20090702)));
+create table t1 as select concat(extract(year from 20090702)) as c1;
+show create table t1;
+drop table t1;
+
+select hex(concat(microsecond('12:00:00.123456')));
+create table t1 as select concat(microsecond('12:00:00.123456')) as c1;
+show create table t1;
+drop table t1;
+
+select hex(concat(month(20090224)));
+create table t1 as select concat(month(20090224)) as c1;
+show create table t1;
+drop table t1;
+
+
+create table t1 as select concat(last_day('2003-02-05')) as c1;
+show create table t1;
+select c1, hex(c1) from t1;
+drop table t1;
+
+create table t1 as select concat(from_days(730669)) as c1;
+show create table t1;
+select c1, hex(c1) from t1;
+drop table t1;
+
+create table t1 as select concat(curdate()) as c1;
+show create table t1;
+drop table t1;
+
+create table t1 as select concat(utc_date()) as c1;
+show create table t1;
+drop table t1;
+
+create table t1 as select concat(curtime()) as c1;
+show create table t1;
+drop table t1;
+
+create table t1 as select repeat('a',20) as c1 limit 0;
+set timestamp=1216359724;
+insert into t1 values (current_date);
+insert into t1 values (current_time);
+select c1, hex(c1) from t1;
+drop table t1;
+
+create table t1 as select concat(utc_time()) as c1;
+show create table t1;
+drop table t1;
+
+select hex(concat(sec_to_time(2378)));
+create table t1 as select concat(sec_to_time(2378)) as c1;
+show create table t1;
+drop table t1;
+
+select hex(concat(timediff('2001-01-02 00:00:00', '2001-01-01 00:00:00')));
+create table t1 as select concat(timediff('2001-01-02 00:00:00', '2001-01-01 00:00:00')) as c1;
+show create table t1;
+drop table t1;
+
+select hex(concat(maketime(10,11,12)));
+create table t1 as select concat(maketime(10,11,12)) as c1;
+show create table t1;
+drop table t1;
+
+select hex(get_format(DATE,'USA'));
+create table t1 as select get_format(DATE,'USA') as c1;
+show create table t1;
+drop table t1;
+
+select hex(left(concat(from_unixtime(1111885200)),4));
+create table t1 as select concat(from_unixtime(1111885200)) as c1;
+show create table t1;
+drop table t1;
+
+select hex(concat(convert_tz('2004-01-01 12:00:00','+10:00','-6:00')));
+create table t1 as select concat(convert_tz('2004-01-01 12:00:00','+10:00','-6:00')) as c1;
+show create table t1;
+drop table t1;
+
+select hex(concat(date_add('2004-01-01 12:00:00', interval 1 day)));
+create table t1 as select concat(date_add('2004-01-01 12:00:00', interval 1 day)) as c1;
+show create table t1;
+select * from t1;
+drop table t1;
+
+select hex(concat(makedate(2009,1)));
+create table t1 as select concat(makedate(2009,1)) as c1;
+show create table t1;
+select * from t1;
+drop table t1;
+
+create table t1 as select concat(now()) as c1;
+show create table t1;
+drop table t1;
+
+create table t1 as select concat(utc_timestamp()) as c1;
+show create table t1;
+drop table t1;
+
+create table t1 as select concat(sysdate()) as c1;
+show create table t1;
+drop table t1;
+
+select hex(concat(addtime('00:00:00','11:22:33')));
+create table t1 as select concat(addtime('00:00:00','11:22:33')) as c1;
+show create table t1;
+drop table t1;
+
+select hex(concat(subtime('23:59:59','11:22:33')));
+create table t1 as select concat(subtime('23:59:59','11:22:33')) as c1;
+show create table t1;
+drop table t1;
+
+
+#
+# Other string functions with numeric input
+#
+select hex(elt(1,2,3));
+create table t1 as select elt(1,2,3) as c1;
+show create table t1;
+drop table t1;
+
+select hex(export_set(1,2,3,4,2));
+create table t1 as select export_set(1,2,3,4,2) as c1;
+show create table t1;
+drop table t1;
+
+select hex(insert(1133,3,0,22));
+create table t1 as select insert(1133,3,0,22) as c1;
+show create table t1;
+drop table t1;
+
+select hex(lcase(123));
+create table t1 as select lcase(123) as c1;
+show create table t1;
+drop table t1;
+
+select hex(left(123,1));
+create table t1 as select left(123,1) as c1;
+show create table t1;
+drop table t1;
+
+select hex(lower(123));
+create table t1 as select lower(123) as c1;
+show create table t1;
+drop table t1;
+
+select hex(lpad(1,2,0));
+create table t1 as select lpad(1,2,0) as c1;
+show create table t1;
+drop table t1;
+
+select hex(ltrim(1));
+create table t1 as select ltrim(1) as c1;
+show create table t1;
+drop table t1;
+
+select hex(mid(1,1,1));
+create table t1 as select mid(1,1,1) as c1;
+show create table t1;
+drop table t1;
+
+select hex(repeat(1,2));
+create table t1 as select repeat(1,2) as c1;
+show create table t1;
+drop table t1;
+
+select hex(replace(1,1,2));
+create table t1 as select replace(1,1,2) as c1;
+show create table t1;
+drop table t1;
+
+select hex(reverse(12));
+create table t1 as select reverse(12) as c1;
+show create table t1;
+drop table t1;
+
+select hex(right(123,1));
+create table t1 as select right(123,1) as c1;
+show create table t1;
+drop table t1;
+
+select hex(rpad(1,2,0));
+create table t1 as select rpad(1,2,0) as c1;
+show create table t1;
+drop table t1;
+
+select hex(rtrim(1));
+create table t1 as select rtrim(1) as c1;
+show create table t1;
+drop table t1;
+
+select hex(soundex(1));
+create table t1 as select soundex(1) as c1;
+show create table t1;
+drop table t1;
+
+select hex(substring(1,1,1));
+create table t1 as select substring(1,1,1) as c1;
+show create table t1;
+drop table t1;
+
+select hex(trim(1));
+create table t1 as select trim(1) as c1;
+show create table t1;
+drop table t1;
+
+select hex(ucase(1));
+create table t1 as select ucase(1) as c1;
+show create table t1;
+drop table t1;
+
+select hex(upper(1));
+create table t1 as select upper(1) as c1;
+show create table t1;
+drop table t1;
+
+
+#
+# Bug#8204
+#
+create table t1 as select repeat(' ', 64) as a limit 0;
+show create table t1;
+insert into t1 values ("1.1"), ("2.1");
+select a, hex(a) from t1;
+update t1 set a= a + 0.1;
+select a, hex(a) from t1;
+drop table t1;
+
+
+#
+# Columns
+#
+create table t1 (a tinyint);
+insert into t1 values (1);
+select hex(concat(a)) from t1;
+create table t2 as select concat(a) from t1;
+show create table t2;
+drop table t1, t2;
+
+create table t1 (a tinyint zerofill);
+insert into t1 values (1), (10), (100);
+select hex(concat(a)), a from t1;
+drop table t1;
+
+create table t1 (a tinyint(4) zerofill);
+insert into t1 values (1), (10), (100);
+select hex(concat(a)), a from t1;
+drop table t1;
+
+create table t1 (a decimal(10,2));
+insert into t1 values (123.45);
+select hex(concat(a)) from t1;
+create table t2 as select concat(a) from t1;
+show create table t2;
+drop table t1, t2;
+
+create table t1 (a smallint);
+insert into t1 values (1);
+select hex(concat(a)) from t1;
+create table t2 as select concat(a) from t1;
+show create table t2;
+drop table t1, t2;
+
+create table t1 (a smallint zerofill);
+insert into t1 values (1), (10), (100), (1000), (10000);
+select hex(concat(a)), a from t1;
+drop table t1;
+
+create table t1 (a mediumint);
+insert into t1 values (1);
+select hex(concat(a)) from t1;
+create table t2 as select concat(a) from t1;
+show create table t2;
+drop table t1, t2;
+
+create table t1 (a mediumint zerofill);
+insert into t1 values (1), (10), (100), (1000), (10000);
+select hex(concat(a)), a from t1;
+drop table t1;
+
+create table t1 (a int);
+insert into t1 values (1);
+select hex(concat(a)) from t1;
+create table t2 as select concat(a) from t1;
+show create table t2;
+drop table t1, t2;
+
+create table t1 (a int zerofill);
+insert into t1 values (1), (10), (100), (1000), (10000);
+select hex(concat(a)), a from t1;
+drop table t1;
+
+create table t1 (a bigint);
+insert into t1 values (1);
+select hex(concat(a)) from t1;
+create table t2 as select concat(a) from t1;
+show create table t2;
+drop table t1, t2;
+
+create table t1 (a bigint zerofill);
+insert into t1 values (1), (10), (100), (1000), (10000);
+select hex(concat(a)), a from t1;
+drop table t1;
+
+create table t1 (a float);
+insert into t1 values (123.456);
+select hex(concat(a)) from t1;
+select concat(a) from t1;
+create table t2 as select concat(a) from t1;
+show create table t2;
+drop table t1, t2;
+
+create table t1 (a float zerofill);
+insert into t1 values (1.1), (10.1), (100.1), (1000.1), (10000.1);
+select hex(concat(a)), a from t1;
+drop table t1;
+
+create table t1 (a double);
+insert into t1 values (123.456);
+select hex(concat(a)) from t1;
+select concat(a) from t1;
+create table t2 as select concat(a) from t1;
+show create table t2;
+drop table t1, t2;
+
+create table t1 (a double zerofill);
+insert into t1 values (1.1), (10.1), (100.1), (1000.1), (10000.1);
+select hex(concat(a)), a from t1;
+drop table t1;
+
+create table t1 (a year(2));
+insert into t1 values (1);
+select hex(concat(a)) from t1;
+create table t2 as select concat(a) from t1;
+show create table t2;
+drop table t1, t2;
+
+create table t1 (a year);
+insert into t1 values (1);
+select hex(concat(a)) from t1;
+create table t2 as select concat(a) from t1;
+show create table t2;
+drop table t1, t2;
+
+create table t1 (a bit(64));
+# BIT is always BINARY
+insert into t1 values (1);
+select hex(concat(a)) from t1;
+create table t2 as select concat(a) from t1;
+show create table t2;
+drop table t1, t2;
+
+create table t1 (a timestamp);
+insert into t1 values (0);
+insert into t1 values (20010203040506);
+insert into t1 values (19800203040506);
+insert into t1 values ('2001-02-03 04:05:06');
+select hex(concat(a)) from t1;
+select concat(a) from t1;
+create table t2 as select concat(a) from t1;
+show create table t2;
+drop table t1, t2;
+
+create table t1 (a date);
+insert into t1 values ('2001-02-03');
+insert into t1 values (20010203);
+select hex(concat(a)) from t1;
+create table t2 as select concat(a) from t1;
+show create table t2;
+drop table t1, t2;
+
+create table t1 (a time);
+insert into t1 values (1);
+insert into t1 values ('01:02:03');
+select hex(concat(a)) from t1;
+select concat(a) from t1;
+create table t2 as select concat(a) from t1;
+show create table t2;
+drop table t1, t2;
+
+create table t1 (a datetime);
+insert into t1 values ('2001-02-03 04:05:06');
+insert into t1 values (20010203040506);
+select hex(concat(a)) from t1;
+create table t2 as select concat(a) from t1;
+show create table t2;
+drop table t1, t2;
+
+
+#
+# create view with string functions with numeric input
+#
+# Switched off in ucs tests due to bug#50716 
+if ($not_ucs)
+{
+create view v1 as select concat(1,2,3) as c1;
+show columns from v1;
+select hex(c1) from v1;
+drop view v1;
+
+create view v1 as select concat_ws(',',1,2,3) as c1;
+show columns from v1;
+select hex(c1) from v1;
+drop view v1;
+
+create view v1 as select elt(1,2,3) as c1;
+show columns from v1;
+select hex(c1) from v1;
+drop view v1;
+
+create view v1 as select export_set(1,2,3,4,2) as c1;
+show columns from v1;
+select hex(c1) from v1;
+drop view v1;
+
+create view v1 as select insert(1133,3,0,22) as c1;
+show columns from v1;
+select hex(c1) from v1;
+drop view v1;
+
+create view v1 as select lcase(123) as c1;
+show columns from v1;
+select hex(c1) from v1;
+drop view v1;
+
+create view v1 as select left(123,1) as c1;
+show columns from v1;
+select hex(c1) from v1;
+drop view v1;
+
+create view v1 as select lower(123) as c1;
+show columns from v1;
+select hex(c1) from v1;
+drop view v1;
+
+create view v1 as select lpad(1,2,0) as c1;
+show columns from v1;
+select hex(c1) from v1;
+drop view v1;
+
+create view v1 as select ltrim(1) as c1;
+show columns from v1;
+select hex(c1) from v1;
+drop view v1;
+
+create view v1 as select mid(1,1,1) as c1;
+show columns from v1;
+select hex(c1) from v1;
+drop view v1;
+
+create view v1 as select repeat(1,2) as c1;
+show columns from v1;
+select hex(c1) from v1;
+drop view v1;
+
+create view v1 as select replace(1,1,2) as c1;
+show columns from v1;
+select hex(c1) from v1;
+drop view v1;
+
+create view v1 as select reverse(12) as c1;
+show columns from v1;
+select hex(c1) from v1;
+drop view v1;
+
+create view v1 as select right(123,1) as c1;
+show columns from v1;
+select hex(c1) from v1;
+drop view v1;
+
+create view v1 as select rpad(1,2,0) as c1;
+show columns from v1;
+select hex(c1) from v1;
+drop view v1;
+
+create view v1 as select rtrim(1) as c1;
+show columns from v1;
+select hex(c1) from v1;
+drop view v1;
+
+create view v1 as select soundex(1) as c1;
+show columns from v1;
+select hex(c1) from v1;
+drop view v1;
+
+create view v1 as select substring(1,1,1) as c1;
+show columns from v1;
+select hex(c1) from v1;
+drop view v1;
+
+create view v1 as select trim(1) as c1;
+show columns from v1;
+select hex(c1) from v1;
+drop view v1;
+
+create view v1 as select ucase(1) as c1;
+show columns from v1;
+select hex(c1) from v1;
+drop view v1;
+
+create view v1 as select upper(1) as c1;
+show columns from v1;
+select hex(c1) from v1;
+drop view v1;
+}
+
+
+#
+# Views from tables with numeric columns
+#
+create table t1 (a tinyint);
+insert into t1 values (1);
+create view v1(a) as select concat(a) from t1;
+show columns from v1;
+select hex(a) from v1;
+drop table t1;
+drop view v1;
+
+create table t1 (a tinyint zerofill);
+insert into t1 values (1), (10), (100);
+create view v1(a) as select concat(a) from t1;
+show columns from v1;
+select hex(a) from v1;
+drop table t1;
+drop view v1;
+
+create table t1 (a tinyint(30) zerofill);
+insert into t1 values (1), (10), (100);
+create view v1(a) as select concat(a) from t1;
+show columns from v1;
+select hex(a) from v1;
+drop table t1;
+drop view v1;
+
+create table t1 (a decimal(10,2));
+insert into t1 values (123.45);
+create view v1(a) as select concat(a) from t1;
+show columns from v1;
+select hex(a) from v1;
+drop table t1;
+drop view v1;
+
+create table t1 (a smallint);
+insert into t1 values (1);
+create view v1(a) as select concat(a) from t1;
+show columns from v1;
+select hex(a) from v1;
+drop table t1;
+drop view v1;
+
+create table t1 (a smallint zerofill);
+insert into t1 values (1), (10), (100), (1000), (10000);
+create view v1(a) as select concat(a) from t1;
+show columns from v1;
+select hex(a) from v1;
+drop table t1;
+drop view v1;
+
+create table t1 (a mediumint);
+insert into t1 values (1);
+create view v1(a) as select concat(a) from t1;
+show columns from v1;
+select hex(a) from v1;
+drop table t1;
+drop view v1;
+
+create table t1 (a mediumint zerofill);
+insert into t1 values (1), (10), (100), (1000), (10000);
+create view v1(a) as select concat(a) from t1;
+show columns from v1;
+select hex(a) from v1;
+drop table t1;
+drop view v1;
+
+create table t1 (a int);
+insert into t1 values (1);
+create view v1(a) as select concat(a) from t1;
+show columns from v1;
+select hex(a) from v1;
+drop table t1;
+drop view v1;
+
+create table t1 (a int zerofill);
+insert into t1 values (1), (10), (100), (1000), (10000);
+create view v1(a) as select concat(a) from t1;
+show columns from v1;
+select hex(a) from v1;
+drop table t1;
+drop view v1;
+
+create table t1 (a bigint);
+insert into t1 values (1);
+create view v1(a) as select concat(a) from t1;
+show columns from v1;
+select hex(a) from v1;
+drop table t1;
+drop view v1;
+
+create table t1 (a bigint zerofill);
+insert into t1 values (1), (10), (100), (1000), (10000);
+create view v1(a) as select concat(a) from t1;
+show columns from v1;
+select hex(a) from v1;
+drop table t1;
+drop view v1;
+
+create table t1 (a float);
+insert into t1 values (123.456);
+create view v1(a) as select concat(a) from t1;
+show columns from v1;
+select hex(a) from v1;
+drop table t1;
+drop view v1;
+
+create table t1 (a float zerofill);
+insert into t1 values (1.1), (10.1), (100.1), (1000.1), (10000.1);
+create view v1(a) as select concat(a) from t1;
+show columns from v1;
+select hex(a) from v1;
+drop table t1;
+drop view v1;
+
+create table t1 (a double);
+insert into t1 values (123.456);
+select concat(a) from t1;
+create view v1(a) as select concat(a) from t1;
+show columns from v1;
+select hex(a) from v1;
+drop table t1;
+drop view v1;
+
+create table t1 (a double zerofill);
+insert into t1 values (1.1), (10.1), (100.1), (1000.1), (10000.1);
+create view v1(a) as select concat(a) from t1;
+show columns from v1;
+select hex(a) from v1;
+drop table t1;
+drop view v1;
+
+create table t1 (a year(2));
+insert into t1 values (1);
+create view v1(a) as select concat(a) from t1;
+show columns from v1;
+select hex(a) from v1;
+drop table t1;
+drop view v1;
+
+create table t1 (a year);
+insert into t1 values (1);
+create view v1(a) as select concat(a) from t1;
+show columns from v1;
+select hex(a) from v1;
+drop table t1;
+drop view v1;
+
+create table t1 (a bit(64));
+# BIT is always BINARY
+insert into t1 values (1);
+create view v1(a) as select concat(a) from t1;
+show columns from v1;
+select hex(a) from v1;
+drop table t1;
+drop view v1;
+
+create table t1 (a timestamp);
+insert into t1 values (0);
+insert into t1 values (20010203040506);
+insert into t1 values (19800203040506);
+insert into t1 values ('2001-02-03 04:05:06');
+create view v1(a) as select concat(a) from t1;
+show columns from v1;
+select hex(a) from v1;
+drop table t1;
+drop view v1;
+
+create table t1 (a date);
+insert into t1 values ('2001-02-03');
+insert into t1 values (20010203);
+create view v1(a) as select concat(a) from t1;
+show columns from v1;
+select hex(a) from v1;
+drop table t1;
+drop view v1;
+
+create table t1 (a time);
+insert into t1 values (1);
+insert into t1 values ('01:02:03');
+create view v1(a) as select concat(a) from t1;
+show columns from v1;
+select hex(a) from v1;
+drop table t1;
+drop view v1;
+
+create table t1 (a datetime);
+insert into t1 values ('2001-02-03 04:05:06');
+insert into t1 values (20010203040506);
+create view v1(a) as select concat(a) from t1;
+show columns from v1;
+select hex(a) from v1;
+drop table t1;
+drop view v1;
+
+#
+# User defined function returning numeric result
+#
+delimiter |;
+create function f1 (par1 int) returns int
+begin
+return concat(par1);
+end|
+delimiter ;|
+
+set @a= f1(1);
+select hex(@a);
+select hex(concat(f1(1)));
+create table t1 as select f1(1) as c1; 
+show create table t1;
+drop table t1;
+create table t1 as select concat(f1(1)) as c1; 
+show create table t1;
+create view v1 as select concat(f1(1)) as c1; 
+show columns from v1;
+drop table t1;
+drop view v1;
+drop function f1;
+
+delimiter |;
+create function f1 (par1 decimal(18,2)) returns decimal(18,2)
+begin
+return concat(par1);
+end|
+delimiter ;|
+
+set @a= f1(123.45);
+select hex(@a);
+select hex(concat(f1(123.45)));
+create table t1 as select f1(123.45) as c1; 
+show create table t1;
+drop table t1;
+create table t1 as select concat(f1(123.45)) as c1; 
+show create table t1;
+create view v1 as select concat(f1(123.45)) as c1; 
+show columns from v1;
+drop table t1;
+drop view v1;
+drop function f1;
+
+delimiter |;
+create function f1 (par1 float) returns float
+begin
+return concat(par1);
+end|
+delimiter ;|
+
+set @a= f1(123.45);
+select hex(@a);
+select hex(concat(f1(123.45)));
+create table t1 as select f1(123.45) as c1; 
+show create table t1;
+drop table t1;
+create table t1 as select concat(f1(123.45)) as c1; 
+show create table t1;
+create view v1 as select concat(f1(123.45)) as c1; 
+show columns from v1;
+drop table t1;
+drop view v1;
+drop function f1;
+
+delimiter |;
+create function f1 (par1 date) returns date
+begin
+return concat(par1);
+end|
+delimiter ;|
+
+set @a= f1(cast('2001-01-02' as date));
+select hex(@a);
+select hex(concat(f1(cast('2001-01-02' as date))));
+create table t1 as select f1(cast('2001-01-02' as date)) as c1; 
+show create table t1;
+drop table t1;
+create table t1 as select concat(f1(cast('2001-01-02' as date))) as c1; 
+show create table t1;
+create view v1 as select concat(f1(cast('2001-01-02' as date))) as c1; 
+show columns from v1;
+drop table t1;
+drop view v1;
+drop function f1;
+
+
+--echo #
+--echo # End of WL#2649 Number-to-string conversions
+--echo #
+
diff --git a/mysql-test/include/handler.inc b/mysql-test/include/handler.inc
index 2de514f27bb..0031cb68647 100644
--- a/mysql-test/include/handler.inc
+++ b/mysql-test/include/handler.inc
@@ -1704,3 +1704,56 @@ unlock tables;
 --echo # already released by commit.
 handler t1 close;
 drop tables t1, t2;
+
+
+--echo #
+--echo # Bug#51355 handler stmt cause assertion in
+--echo #           bool MDL_context::try_acquire_lock(MDL_request*)
+--echo #
+
+--disable_warnings
+DROP TABLE IF EXISTS t1;
+--enable_warnings
+
+connect(con51355, localhost, root);
+
+--echo # Connection default
+connection default;
+CREATE TABLE t1(id INT, KEY id(id));
+HANDLER t1 OPEN;
+
+--echo # Connection con51355
+connection con51355;
+--echo # Sending:
+--send DROP TABLE t1
+
+--echo # Connection default
+connection default;
+--echo # This I_S query will cause the handler table to be closed and
+--echo # the metadata lock to be released. This will allow DROP TABLE
+--echo # to proceed. Waiting for the table to be removed.
+let $wait_condition=
+  SELECT COUNT(*) = 0 FROM information_schema.tables WHERE table_name = "t1";
+--source include/wait_condition.inc
+
+--echo # Connection con51355
+connection con51355;
+--echo # Reaping: DROP TABLE t1
+--reap
+
+--echo # Connection default
+connection default;
+--error ER_NO_SUCH_TABLE
+HANDLER t1 READ id NEXT;
+# This caused an assertion
+--error ER_NO_SUCH_TABLE
+HANDLER t1 READ id NEXT;
+
+HANDLER t1 CLOSE;
+--echo # Connection con51355
+connection con51355;
+disconnect con51355;
+--source include/wait_until_disconnected.inc
+--echo # Connection default
+connection default;
+
diff --git a/mysql-test/include/mtr_warnings.sql b/mysql-test/include/mtr_warnings.sql
index dc21410c435..bf0a58788d6 100644
--- a/mysql-test/include/mtr_warnings.sql
+++ b/mysql-test/include/mtr_warnings.sql
@@ -185,14 +185,6 @@ INSERT INTO global_suppressions VALUES
  ("Master server does not support or not configured semi-sync replication, fallback to asynchronous"),
  (": The MySQL server is running with the --secure-backup-file-priv option so it cannot execute this statement"),
  ("Slave: Unknown table 't1' Error_code: 1051"),
- /*
-   Transient network failures that cause warnings on reconnect.
-   BUG#47743 and BUG#47983.
- */
- ("Slave I/O: Get master SERVER_ID failed with error:.*"),
- ("Slave I/O: Get master clock failed with error:.*"),
- ("Slave I/O: Get master COLLATION_SERVER failed with error:.*"),
- ("Slave I/O: Get master TIME_ZONE failed with error:.*"),
 
  /* Messages from valgrind */
  ("==[0-9]*== Memcheck,"),
diff --git a/mysql-test/include/not_binlog_format_row.inc b/mysql-test/include/not_binlog_format_row.inc
new file mode 100644
index 00000000000..f9354e7cd33
--- /dev/null
+++ b/mysql-test/include/not_binlog_format_row.inc
@@ -0,0 +1,4 @@
+if (`SELECT @@binlog_format = 'ROW'`)
+{
+     skip Test cannot run with binlog_format row;
+}
diff --git a/mysql-test/lib/My/Options.pm b/mysql-test/lib/My/Options.pm
index 40f05c41d1c..3bfbe1fc90e 100644
--- a/mysql-test/lib/My/Options.pm
+++ b/mysql-test/lib/My/Options.pm
@@ -67,9 +67,6 @@ sub _split_option {
   elsif ($option=~ /^(.*)=(.*)$/){
     return ($1, $2)
   }
-  elsif ($option=~ /^-O$/){
-    return (undef, undef);
-  }
   die "Unknown option format '$option'";
 }
 
@@ -169,20 +166,11 @@ sub toSQL {
   my @sql;
 
   foreach my $option (@options) {
-    my ($name, $value)= _split_option($option);
-    #print "name: $name\n";
+    my ($sql_name, $value)= _split_option($option);
+    #print "name: $sql_name\n";
     #print "value: $value\n";
-    if ($name =~ /^O, (.*)/){
-      push(@sql, "SET GLOBAL $1=$value");
-    }
-    elsif ($name =~ /^set-variable=(.*)/){
-      push(@sql, "SET GLOBAL $1=$value");
-    }
-    else {
-      my $sql_name= $name;
-      $sql_name=~ s/-/_/g;
-      push(@sql, "SET GLOBAL $sql_name=$value");
-    }
+    $sql_name=~ s/-/_/g;
+    push(@sql, "SET GLOBAL $sql_name=$value");
   }
   return join("; ", @sql);
 }
diff --git a/mysql-test/lib/mtr_cases.pm b/mysql-test/lib/mtr_cases.pm
index 7b7dd70a696..cb893402258 100644
--- a/mysql-test/lib/mtr_cases.pm
+++ b/mysql-test/lib/mtr_cases.pm
@@ -1150,7 +1150,7 @@ sub opts_from_file ($) {
   {
     chomp;
 
-    #    --set-variable=init_connect=set @a='a\\0c'
+    #    --init_connect=set @a='a\\0c'
     s/^\s+//;                           # Remove leading space
     s/\s+$//;                           # Remove ending space
 
diff --git a/mysql-test/lib/t/Options.t b/mysql-test/lib/t/Options.t
index 7012f3da8de..3824c838627 100644
--- a/mysql-test/lib/t/Options.t
+++ b/mysql-test/lib/t/Options.t
@@ -45,42 +45,30 @@ my @tests=
 
   [
    [ ],
-   ['-O', 'max_binlog_size=1' ],
    ['--max_binlog_size=1' ]
   ],
 
   [
-   ['-O', 'max_binlog_size=1' ],
-   ['-O', 'max_binlog_size=1' ],
-   [ ],
-  ],
-
-  [
-   ['-O', 'max_binlog_size=1' ],
    [ ],
    ['--max_binlog_size=default' ]
   ],
 
   [
    [ ],
-   ['-O', 'max_binlog_size=1', '--binlog-format=row' ],
    ['--max_binlog_size=1', '--binlog-format=row' ]
   ],
   [
    ['--binlog-format=statement' ],
-   ['-O', 'max_binlog_size=1', '--binlog-format=row' ],
    ['--max_binlog_size=1', '--binlog-format=row']
   ],
 
   [
    [ '--binlog-format=statement' ],
-   ['-O', 'max_binlog_size=1', '--binlog-format=statement' ],
    ['--max_binlog_size=1' ]
   ],
 
  [
    [ '--binlog-format=statement' ],
-   ['-O', 'max_binlog_size=1', '--binlog-format=statement' ],
    ['--max_binlog_size=1' ]
  ],
 
@@ -93,7 +81,7 @@ my @tests=
 
  [
   [ '--binlog-format=statement' ],
-  ['--relay-log=/path/to/a/relay-log', '-O', 'max_binlog_size=1'],
+  ['--relay-log=/path/to/a/relay-log', '--max_binlog_size=1'],
   ['--max_binlog_size=1', '--relay-log=/path/to/a/relay-log', '--binlog-format=default' ]
  ],
 
diff --git a/mysql-test/lib/v1/mtr_io.pl b/mysql-test/lib/v1/mtr_io.pl
index aa671c0f4f7..952b8f1f4ba 100644
--- a/mysql-test/lib/v1/mtr_io.pl
+++ b/mysql-test/lib/v1/mtr_io.pl
@@ -80,7 +80,7 @@ sub mtr_get_opts_from_file ($) {
   {
     chomp;
 
-    #    --set-variable=init_connect=set @a='a\\0c'
+    #    --init_connect=set @a='a\\0c'
     s/^\s+//;                           # Remove leading space
     s/\s+$//;                           # Remove ending space
 
diff --git a/mysql-test/lib/v1/mysql-test-run.pl b/mysql-test/lib/v1/mysql-test-run.pl
index 5d9b0dbb221..f2c8252c47d 100755
--- a/mysql-test/lib/v1/mysql-test-run.pl
+++ b/mysql-test/lib/v1/mysql-test-run.pl
@@ -3997,7 +3997,7 @@ sub mysqld_arguments ($$$$) {
     my $slave_load_path= "../tmp";
     mtr_add_arg($args, "%s--slave-load-tmpdir=%s", $prefix,
                 $slave_load_path);
-    mtr_add_arg($args, "%s--set-variable=slave_net_timeout=120", $prefix);
+    mtr_add_arg($args, "%s--slave_net_timeout=120", $prefix);
 
     if ( @$slave_master_info )
     {
diff --git a/mysql-test/r/archive.result b/mysql-test/r/archive.result
index aaab9d27edb..f76511ee84c 100644
--- a/mysql-test/r/archive.result
+++ b/mysql-test/r/archive.result
@@ -12739,3 +12739,12 @@ Table	Op	Msg_type	Msg_text
 test.t1	repair	Error	Table upgrade required. Please do "REPAIR TABLE `t1`" or dump/reload to fix it!
 test.t1	repair	error	Corrupt
 DROP TABLE t1;
+#
+# BUG#48757 - missing .ARZ file causes server crash
+#
+CREATE TABLE t1(a INT) ENGINE=ARCHIVE;
+FLUSH TABLE t1;
+SELECT * FROM t1;
+ERROR HY000: Can't find file: 't1' (errno: 2)
+DROP TABLE t1;
+ERROR 42S02: Unknown table 't1'
diff --git a/mysql-test/r/backup.result b/mysql-test/r/backup.result
index bab2c83448c..89be20aee70 100644
--- a/mysql-test/r/backup.result
+++ b/mysql-test/r/backup.result
@@ -4,23 +4,23 @@ create table t4(n int);
 backup table t4 to '../../bogus';
 Table	Op	Msg_type	Msg_text
 test.t4	backup	error	Failed copying .frm file (errno: X)
-test.t4	backup	Warning	The syntax 'BACKUP TABLE' is deprecated and will be removed in MySQL 6.0. Please use MySQL Administrator (mysqldump, mysql) instead
+test.t4	backup	Warning	'BACKUP TABLE' is deprecated and will be removed in a future release. Please use MySQL Administrator (mysqldump, mysql) instead
 test.t4	backup	Error	Can't create/write to file 'MYSQLTEST_VARDIR/bogus/t4.frm' (Errcode: X)
 test.t4	backup	status	Operation failed
 backup table t4 to '../../tmp';
 Table	Op	Msg_type	Msg_text
-test.t4	backup	Warning	The syntax 'BACKUP TABLE' is deprecated and will be removed in MySQL 6.0. Please use MySQL Administrator (mysqldump, mysql) instead
+test.t4	backup	Warning	'BACKUP TABLE' is deprecated and will be removed in a future release. Please use MySQL Administrator (mysqldump, mysql) instead
 test.t4	backup	status	OK
 backup table t4 to '../../tmp';
 Table	Op	Msg_type	Msg_text
 test.t4	backup	error	Failed copying .frm file (errno: X)
-test.t4	backup	Warning	The syntax 'BACKUP TABLE' is deprecated and will be removed in MySQL 6.0. Please use MySQL Administrator (mysqldump, mysql) instead
+test.t4	backup	Warning	'BACKUP TABLE' is deprecated and will be removed in a future release. Please use MySQL Administrator (mysqldump, mysql) instead
 test.t4	backup	Error	Can't create/write to file 'MYSQLTEST_VARDIR/tmp/t4.frm' (Errcode: X)
 test.t4	backup	status	Operation failed
 drop table t4;
 restore table t4 from '../../tmp';
 Table	Op	Msg_type	Msg_text
-test.t4	restore	Warning	The syntax 'RESTORE TABLE' is deprecated and will be removed in MySQL 6.0. Please use MySQL Administrator (mysqldump, mysql) instead
+test.t4	restore	Warning	'RESTORE TABLE' is deprecated and will be removed in a future release. Please use MySQL Administrator (mysqldump, mysql) instead
 test.t4	restore	status	OK
 select count(*) from t4;
 count(*)
@@ -29,18 +29,18 @@ create table t1(n int);
 insert into t1 values (23),(45),(67);
 backup table t1 to '../../tmp';
 Table	Op	Msg_type	Msg_text
-test.t1	backup	Warning	The syntax 'BACKUP TABLE' is deprecated and will be removed in MySQL 6.0. Please use MySQL Administrator (mysqldump, mysql) instead
+test.t1	backup	Warning	'BACKUP TABLE' is deprecated and will be removed in a future release. Please use MySQL Administrator (mysqldump, mysql) instead
 test.t1	backup	status	OK
 drop table t1;
 restore table t1 from '../../bogus';
 Table	Op	Msg_type	Msg_text
 t1	restore	error	Failed copying .frm file
 Warnings:
-Warning	1287	The syntax 'RESTORE TABLE' is deprecated and will be removed in MySQL 6.0. Please use MySQL Administrator (mysqldump, mysql) instead
+Warning	1287	'RESTORE TABLE' is deprecated and will be removed in a future release. Please use MySQL Administrator (mysqldump, mysql) instead
 Error	29	File 'MYSQLTEST_VARDIR/bogus/t1.frm' not found (Errcode: X)
 restore table t1 from '../../tmp';
 Table	Op	Msg_type	Msg_text
-test.t1	restore	Warning	The syntax 'RESTORE TABLE' is deprecated and will be removed in MySQL 6.0. Please use MySQL Administrator (mysqldump, mysql) instead
+test.t1	restore	Warning	'RESTORE TABLE' is deprecated and will be removed in a future release. Please use MySQL Administrator (mysqldump, mysql) instead
 test.t1	restore	status	OK
 select n from t1;
 n
@@ -53,13 +53,13 @@ insert into t2 values (123),(145),(167);
 insert into t3 values (223),(245),(267);
 backup table t2,t3 to '../../tmp';
 Table	Op	Msg_type	Msg_text
-test.t2	backup	Warning	The syntax 'BACKUP TABLE' is deprecated and will be removed in MySQL 6.0. Please use MySQL Administrator (mysqldump, mysql) instead
+test.t2	backup	Warning	'BACKUP TABLE' is deprecated and will be removed in a future release. Please use MySQL Administrator (mysqldump, mysql) instead
 test.t2	backup	status	OK
 test.t3	backup	status	OK
 drop table t1,t2,t3;
 restore table t1,t2,t3 from '../../tmp';
 Table	Op	Msg_type	Msg_text
-test.t1	restore	Warning	The syntax 'RESTORE TABLE' is deprecated and will be removed in MySQL 6.0. Please use MySQL Administrator (mysqldump, mysql) instead
+test.t1	restore	Warning	'RESTORE TABLE' is deprecated and will be removed in a future release. Please use MySQL Administrator (mysqldump, mysql) instead
 test.t1	restore	status	OK
 test.t2	restore	status	OK
 test.t3	restore	status	OK
@@ -81,14 +81,14 @@ k
 drop table t1,t2,t3,t4;
 restore table t1 from '../../tmp';
 Table	Op	Msg_type	Msg_text
-test.t1	restore	Warning	The syntax 'RESTORE TABLE' is deprecated and will be removed in MySQL 6.0. Please use MySQL Administrator (mysqldump, mysql) instead
+test.t1	restore	Warning	'RESTORE TABLE' is deprecated and will be removed in a future release. Please use MySQL Administrator (mysqldump, mysql) instead
 test.t1	restore	status	OK
 rename table t1 to t5;
 lock tables t5 write;
 backup table t5 to '../../tmp';
 unlock tables;
 Table	Op	Msg_type	Msg_text
-test.t5	backup	Warning	The syntax 'BACKUP TABLE' is deprecated and will be removed in MySQL 6.0. Please use MySQL Administrator (mysqldump, mysql) instead
+test.t5	backup	Warning	'BACKUP TABLE' is deprecated and will be removed in a future release. Please use MySQL Administrator (mysqldump, mysql) instead
 test.t5	backup	status	OK
 drop table t5;
 DROP TABLE IF EXISTS `t+1`;
@@ -96,12 +96,12 @@ CREATE  TABLE `t+1` (c1 INT);
 INSERT  INTO  `t+1` VALUES (1), (2), (3);
 BACKUP  TABLE `t+1` TO '../../tmp';
 Table	Op	Msg_type	Msg_text
-test.t+1	backup	Warning	The syntax 'BACKUP TABLE' is deprecated and will be removed in MySQL 6.0. Please use MySQL Administrator (mysqldump, mysql) instead
+test.t+1	backup	Warning	'BACKUP TABLE' is deprecated and will be removed in a future release. Please use MySQL Administrator (mysqldump, mysql) instead
 test.t+1	backup	status	OK
 DROP    TABLE `t+1`;
 RESTORE TABLE `t+1` FROM '../../tmp';
 Table	Op	Msg_type	Msg_text
-test.t+1	restore	Warning	The syntax 'RESTORE TABLE' is deprecated and will be removed in MySQL 6.0. Please use MySQL Administrator (mysqldump, mysql) instead
+test.t+1	restore	Warning	'RESTORE TABLE' is deprecated and will be removed in a future release. Please use MySQL Administrator (mysqldump, mysql) instead
 test.t+1	restore	status	OK
 SELECT * FROM `t+1`;
 c1
diff --git a/mysql-test/r/bigint.result b/mysql-test/r/bigint.result
index 6b0954655e9..47a45efa5fd 100644
--- a/mysql-test/r/bigint.result
+++ b/mysql-test/r/bigint.result
@@ -404,3 +404,37 @@ describe t1;
 Field	Type	Null	Key	Default	Extra
 bi	decimal(19,0)	NO		0	
 drop table t1;
+#
+# Bug #45360: wrong results
+#
+CREATE TABLE t1 (id INT AUTO_INCREMENT PRIMARY KEY,
+a BIGINT(20) UNSIGNED,
+b VARCHAR(20));
+INSERT INTO t1 (a) VALUES
+(0),
+(CAST(0x7FFFFFFFFFFFFFFF AS UNSIGNED)),
+(CAST(0x8000000000000000 AS UNSIGNED)),
+(CAST(0xFFFFFFFFFFFFFFFF AS UNSIGNED));
+UPDATE t1 SET b = a;
+# FFFFFFFFFFFFFFFF
+EXPLAIN EXTENDED SELECT 1 FROM t1 WHERE a = 18446744073709551615 AND TRIM(a) = b;
+SHOW WARNINGS;
+Level	Code	Message
+Note	1003	select 1 AS `1` from `test`.`t1` where ((`test`.`t1`.`a` = 18446744073709551615) and ('18446744073709551615' = `test`.`t1`.`b`))
+# 8000000000000000
+EXPLAIN EXTENDED SELECT 1 FROM t1 WHERE a = 9223372036854775808 AND TRIM(a) = b;
+SHOW WARNINGS;
+Level	Code	Message
+Note	1003	select 1 AS `1` from `test`.`t1` where ((`test`.`t1`.`a` = 9223372036854775808) and ('9223372036854775808' = `test`.`t1`.`b`))
+# 7FFFFFFFFFFFFFFF
+EXPLAIN EXTENDED SELECT 1 FROM t1 WHERE a = 9223372036854775807 AND TRIM(a) = b;
+SHOW WARNINGS;
+Level	Code	Message
+Note	1003	select 1 AS `1` from `test`.`t1` where ((`test`.`t1`.`a` = 9223372036854775807) and ('9223372036854775807' = `test`.`t1`.`b`))
+# 0
+EXPLAIN EXTENDED SELECT 1 FROM t1 WHERE a = 0 AND TRIM(a) = b;
+SHOW WARNINGS;
+Level	Code	Message
+Note	1003	select 1 AS `1` from `test`.`t1` where ((`test`.`t1`.`a` = 0) and ('0' = `test`.`t1`.`b`))
+DROP TABLE t1;
+# End of 5.1 tests
diff --git a/mysql-test/r/bug39022.result b/mysql-test/r/bug39022.result
new file mode 100644
index 00000000000..5963709aa2a
--- /dev/null
+++ b/mysql-test/r/bug39022.result
@@ -0,0 +1,32 @@
+#
+# Bug #39022: Mysql randomly crashing in lock_sec_rec_cons_read_sees
+#
+CREATE TABLE t1(a TINYINT NOT NULL,b TINYINT,PRIMARY KEY(b)) ENGINE=innodb;
+CREATE TABLE t2(d TINYINT NOT NULL,UNIQUE KEY(d)) ENGINE=innodb;
+INSERT INTO t1 VALUES (13,0),(8,1),(9,2),(6,3),
+(11,5),(11,6),(7,7),(7,8),(4,9),(6,10),(3,11),(11,12),
+(12,13),(7,14);
+INSERT INTO t2 VALUES (0),(1),(2),(3),(4),(5),(6),(7),(8),(9),(10),
+(11),(12),(13),(14);
+# in thread1
+START TRANSACTION;
+# in thread2
+REPLACE INTO t2 VALUES (-17);
+SELECT d FROM t2,t1 WHERE d=(SELECT MAX(a) FROM t1 WHERE t1.a > t2.d);
+d
+# in thread1
+REPLACE INTO t1(a,b) VALUES (67,20);
+# in thread2
+COMMIT;
+START TRANSACTION;
+REPLACE INTO t1(a,b) VALUES (65,-50);
+REPLACE INTO t2 VALUES (-91);
+SELECT d FROM t2,t1 WHERE d=(SELECT MAX(a) FROM t1 WHERE t1.a > t2.d);
+# in thread1
+# should not crash
+SELECT d FROM t2,t1 WHERE d=(SELECT MAX(a) FROM t1 WHERE t1.a > t2.d);
+ERROR 40001: Deadlock found when trying to get lock; try restarting transaction
+# in thread2
+d
+# in thread1;
+DROP TABLE t1,t2;
diff --git a/mysql-test/r/case.result b/mysql-test/r/case.result
index 0c0e2d623c8..fcbf5812312 100644
--- a/mysql-test/r/case.result
+++ b/mysql-test/r/case.result
@@ -101,16 +101,16 @@ Table	Create Table
 t1	CREATE TABLE `t1` (
   `c1` varchar(1) CHARACTER SET latin1 COLLATE latin1_danish_ci NOT NULL DEFAULT '',
   `c2` varchar(1) CHARACTER SET latin1 COLLATE latin1_danish_ci NOT NULL DEFAULT '',
-  `c3` varbinary(1) NOT NULL DEFAULT '',
-  `c4` varbinary(1) NOT NULL DEFAULT '',
-  `c5` varbinary(4) NOT NULL DEFAULT '',
-  `c6` varbinary(4) NOT NULL DEFAULT '',
+  `c3` varchar(1) NOT NULL DEFAULT '',
+  `c4` varchar(1) NOT NULL DEFAULT '',
+  `c5` varchar(4) NOT NULL DEFAULT '',
+  `c6` varchar(4) NOT NULL DEFAULT '',
   `c7` decimal(2,1) NOT NULL DEFAULT '0.0',
   `c8` decimal(2,1) NOT NULL DEFAULT '0.0',
   `c9` decimal(2,1) DEFAULT NULL,
   `c10` double NOT NULL DEFAULT '0',
   `c11` double NOT NULL DEFAULT '0',
-  `c12` varbinary(5) NOT NULL DEFAULT ''
+  `c12` varchar(5) NOT NULL DEFAULT ''
 ) ENGINE=MyISAM DEFAULT CHARSET=latin1
 DROP TABLE t1;
 SELECT CASE 
@@ -155,8 +155,8 @@ t1	CREATE TABLE `t1` (
   `COALESCE(1.0)` decimal(2,1) NOT NULL DEFAULT '0.0',
   `COALESCE('a')` varchar(1) NOT NULL DEFAULT '',
   `COALESCE(1,1.0)` decimal(2,1) NOT NULL DEFAULT '0.0',
-  `COALESCE(1,'1')` varbinary(1) NOT NULL DEFAULT '',
-  `COALESCE(1.1,'1')` varbinary(4) NOT NULL DEFAULT '',
+  `COALESCE(1,'1')` varchar(1) NOT NULL DEFAULT '',
+  `COALESCE(1.1,'1')` varchar(4) NOT NULL DEFAULT '',
   `COALESCE('a' COLLATE latin1_bin,'b')` varchar(1) CHARACTER SET latin1 COLLATE latin1_bin NOT NULL DEFAULT ''
 ) ENGINE=MyISAM DEFAULT CHARSET=latin1
 DROP TABLE t1;
diff --git a/mysql-test/r/create.result b/mysql-test/r/create.result
index 61fd7b79fc9..eb1437414e7 100644
--- a/mysql-test/r/create.result
+++ b/mysql-test/r/create.result
@@ -438,7 +438,7 @@ explain t2;
 Field	Type	Null	Key	Default	Extra
 a	int(11)	YES		NULL	
 b	bigint(11)	NO		0	
-c	bigint(11) unsigned	NO		0	
+c	bigint(10) unsigned	NO		0	
 d	date	YES		NULL	
 e	varchar(1)	NO			
 f	datetime	YES		NULL	
@@ -457,7 +457,7 @@ Table	Create Table
 t2	CREATE TABLE `t2` (
   `ifnull(a,a)` tinyint(4) DEFAULT NULL,
   `ifnull(b,b)` smallint(6) DEFAULT NULL,
-  `ifnull(c,c)` mediumint(8) DEFAULT NULL,
+  `ifnull(c,c)` mediumint(9) DEFAULT NULL,
   `ifnull(d,d)` int(11) DEFAULT NULL,
   `ifnull(e,e)` bigint(20) DEFAULT NULL,
   `ifnull(f,f)` float(3,2) DEFAULT NULL,
diff --git a/mysql-test/r/csv.result b/mysql-test/r/csv.result
index 97996b484bb..c1710e82ba6 100644
--- a/mysql-test/r/csv.result
+++ b/mysql-test/r/csv.result
@@ -5394,19 +5394,26 @@ select * from t1;
 ERROR HY000: File 'MYSQLD_DATADIR/test/t1.CSV' not found (Errcode: 2)
 unlock tables;
 drop table t1;
-create table t1(a enum ('a') not null) engine=csv;
-insert into t1 values (2);
+CREATE TABLE t1 (e enum('foo','bar') NOT NULL) ENGINE = CSV;
+INSERT INTO t1 VALUES();
+INSERT INTO t1 VALUES(default);
+INSERT INTO t1 VALUES(0);
 Warnings:
-Warning	1265	Data truncated for column 'a' at row 1
-select * from t1 limit 1;
-ERROR HY000: Table 't1' is marked as crashed and should be repaired
-repair table t1;
-Table	Op	Msg_type	Msg_text
-test.t1	repair	Warning	Data truncated for column 'a' at row 1
-test.t1	repair	status	OK
-select * from t1 limit 1;
-a
-drop table t1;
+Warning	1265	Data truncated for column 'e' at row 1
+INSERT INTO t1 VALUES(3);
+Warnings:
+Warning	1265	Data truncated for column 'e' at row 1
+INSERT INTO t1 VALUES(-1);
+Warnings:
+Warning	1265	Data truncated for column 'e' at row 1
+SELECT * FROM t1;
+e
+foo
+foo
+
+
+
+DROP TABLE t1;
 #
 # Test for the following cases
 # 1) integers and strings enclosed in quotes
diff --git a/mysql-test/r/ctype_binary.result b/mysql-test/r/ctype_binary.result
new file mode 100644
index 00000000000..55faa72c6ab
--- /dev/null
+++ b/mysql-test/r/ctype_binary.result
@@ -0,0 +1,2568 @@
+set names binary;
+#
+# Start of 5.5 tests
+#
+#
+# Start of WL#2649 Number-to-string conversions
+#
+select hex(concat(1));
+hex(concat(1))
+31
+create table t1 as select concat(1) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varbinary(1) NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+select hex(c1) from t1;
+hex(c1)
+31
+drop table t1;
+select hex(concat(18446744073709551615));
+hex(concat(18446744073709551615))
+3138343436373434303733373039353531363135
+create table t1 as select concat(18446744073709551615) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varbinary(20) NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+select hex(c1) from t1;
+hex(c1)
+3138343436373434303733373039353531363135
+drop table t1;
+select hex(concat(1.1));
+hex(concat(1.1))
+312E31
+create table t1 as select concat(1.1) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varbinary(4) NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+select hex(c1) from t1;
+hex(c1)
+312E31
+drop table t1;
+select hex(concat('a', 1+2)), charset(concat(1+2));
+hex(concat('a', 1+2))	charset(concat(1+2))
+6133	binary
+create table t1 as select concat(1+2) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varbinary(3) NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(1-2));
+hex(concat(1-2))
+2D31
+create table t1 as select concat(1-2) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varbinary(3) NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(1*2));
+hex(concat(1*2))
+32
+create table t1 as select concat(1*2) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varbinary(3) NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(1/2));
+hex(concat(1/2))
+302E35303030
+create table t1 as select concat(1/2) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varbinary(7) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(1 div 2));
+hex(concat(1 div 2))
+30
+create table t1 as select concat(1 div 2) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varbinary(1) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(1 % 2));
+hex(concat(1 % 2))
+31
+create table t1 as select concat(1 % 2) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varbinary(1) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(-1));
+hex(concat(-1))
+2D31
+create table t1 as select concat(-1) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varbinary(2) NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(-(1+2)));
+hex(concat(-(1+2)))
+2D33
+create table t1 as select concat(-(1+2)) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varbinary(4) NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(1|2));
+hex(concat(1|2))
+33
+create table t1 as select concat(1|2) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varbinary(21) NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(1&2));
+hex(concat(1&2))
+30
+create table t1 as select concat(1&2) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varbinary(21) NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(bit_count(12)));
+hex(concat(bit_count(12)))
+32
+create table t1 as select concat(bit_count(12)) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varbinary(2) NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(2<<1));
+hex(concat(2<<1))
+34
+create table t1 as select concat(2<<1) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varbinary(21) NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(2>>1));
+hex(concat(2>>1))
+31
+create table t1 as select concat(2>>1) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varbinary(21) NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(~0));
+hex(concat(~0))
+3138343436373434303733373039353531363135
+create table t1 as select concat(~0) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varbinary(21) NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(3^2));
+hex(concat(3^2))
+31
+create table t1 as select concat(3^2) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varbinary(21) NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(abs(-2)));
+hex(concat(abs(-2)))
+32
+create table t1 as select concat(abs(-2)) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varbinary(2) NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(left(concat(exp(2)),1));
+hex(left(concat(exp(2)),1))
+37
+create table t1 as select concat(exp(2)) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varbinary(23) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(left(concat(log(2)),1));
+hex(left(concat(log(2)),1))
+30
+create table t1 as select concat(log(2)) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varbinary(23) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(left(concat(log2(2)),1));
+hex(left(concat(log2(2)),1))
+31
+create table t1 as select concat(log2(2)) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varbinary(23) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(left(concat(log10(2)),1));
+hex(left(concat(log10(2)),1))
+30
+create table t1 as select concat(log10(2)) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varbinary(23) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(left(concat(sqrt(2)),1));
+hex(left(concat(sqrt(2)),1))
+31
+create table t1 as select concat(sqrt(2)) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varbinary(23) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(left(concat(pow(2,2)),1));
+hex(left(concat(pow(2,2)),1))
+34
+create table t1 as select concat(pow(2,2)) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varbinary(23) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(left(concat(acos(0.5)),1));
+hex(left(concat(acos(0.5)),1))
+31
+create table t1 as select concat(acos(0.5)) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varbinary(23) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(left(concat(asin(0.5)),1));
+hex(left(concat(asin(0.5)),1))
+30
+create table t1 as select concat(asin(0.5)) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varbinary(23) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(left(concat(atan(0.5)),1));
+hex(left(concat(atan(0.5)),1))
+30
+create table t1 as select concat(atan(0.5)) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varbinary(23) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(left(concat(cos(0.5)),1));
+hex(left(concat(cos(0.5)),1))
+30
+create table t1 as select concat(cos(0.5)) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varbinary(23) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(left(concat(sin(0.5)),1));
+hex(left(concat(sin(0.5)),1))
+30
+create table t1 as select concat(sin(0.5)) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varbinary(23) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(left(concat(tan(0.5)),1));
+hex(left(concat(tan(0.5)),1))
+30
+create table t1 as select concat(tan(0.5)) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varbinary(23) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(degrees(0)));
+hex(concat(degrees(0)))
+30
+create table t1 as select concat(degrees(0)) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varbinary(23) NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(radians(0)));
+hex(concat(radians(0)))
+30
+create table t1 as select concat(radians(0)) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varbinary(23) NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(ceiling(0.5)));
+hex(concat(ceiling(0.5)))
+31
+create table t1 as select concat(ceiling(0.5)) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varbinary(4) NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(floor(0.5)));
+hex(concat(floor(0.5)))
+30
+create table t1 as select concat(floor(0.5)) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varbinary(4) NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(round(0.5)));
+hex(concat(round(0.5)))
+31
+create table t1 as select concat(round(0.5)) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varbinary(3) NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(sign(0.5)));
+hex(concat(sign(0.5)))
+31
+create table t1 as select concat(sign(0.5)) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varbinary(21) NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+create table t1 as select concat(rand()) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varbinary(23) NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(length('a')));
+hex(concat(length('a')))
+31
+create table t1 as select concat(length('a')) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varbinary(10) NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(char_length('a')));
+hex(concat(char_length('a')))
+31
+create table t1 as select concat(char_length('a')) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varbinary(10) NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(bit_length('a')));
+hex(concat(bit_length('a')))
+38
+create table t1 as select concat(bit_length('a')) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varbinary(10) NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(coercibility('a')));
+hex(concat(coercibility('a')))
+34
+create table t1 as select concat(coercibility('a')) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varbinary(10) NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(locate('a','a')));
+hex(concat(locate('a','a')))
+31
+create table t1 as select concat(locate('a','a')) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varbinary(11) NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(field('c','a','b','c')));
+hex(concat(field('c','a','b','c')))
+33
+create table t1 as select concat(field('c','a','b','c')) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varbinary(3) NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(ascii(61)));
+hex(concat(ascii(61)))
+3534
+create table t1 as select concat(ascii(61)) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varbinary(3) NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(ord(61)));
+hex(concat(ord(61)))
+3534
+create table t1 as select concat(ord(61)) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varbinary(21) NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(find_in_set('b','a,b,c,d')));
+hex(concat(find_in_set('b','a,b,c,d')))
+32
+create table t1 as select concat(find_in_set('b','a,b,c,d')) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varbinary(3) NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select md5('a'), hex(md5('a'));
+md5('a')	hex(md5('a'))
+0cc175b9c0f1b6a831c399e269772661	3063633137356239633066316236613833316333393965323639373732363631
+create table t1 as select md5('a') as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varbinary(32) NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select old_password('a'), hex(old_password('a'));
+old_password('a')	hex(old_password('a'))
+60671c896665c3fa	36303637316338393636363563336661
+create table t1 as select old_password('a') as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varbinary(16) NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select password('a'), hex(password('a'));
+password('a')	hex(password('a'))
+*667F407DE7C6AD07358FA38DAED7828A72014B4E	2A36363746343037444537433641443037333538464133384441454437383238413732303134423445
+create table t1 as select password('a') as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varbinary(41) NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select sha('a'), hex(sha('a'));
+sha('a')	hex(sha('a'))
+86f7e437faa5a7fce15d1ddcb9eaeaea377667b8	38366637653433376661613561376663653135643164646362396561656165613337373636376238
+create table t1 as select sha('a') as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varbinary(40) NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select sha1('a'), hex(sha1('a'));
+sha1('a')	hex(sha1('a'))
+86f7e437faa5a7fce15d1ddcb9eaeaea377667b8	38366637653433376661613561376663653135643164646362396561656165613337373636376238
+create table t1 as select sha1('a') as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varbinary(40) NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(cast('-1' as signed)));
+hex(concat(cast('-1' as signed)))
+2D31
+create table t1 as select concat(cast('-1' as signed)) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varbinary(2) NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(cast('1' as unsigned)));
+hex(concat(cast('1' as unsigned)))
+31
+create table t1 as select concat(cast('1' as unsigned)) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varbinary(1) NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(cast(1/2 as decimal(5,5))));
+hex(concat(cast(1/2 as decimal(5,5))))
+302E3530303030
+create table t1 as select concat(cast(1/2 as decimal(5,5))) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varbinary(7) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(cast('2001-01-02 03:04:05' as date)));
+hex(concat(cast('2001-01-02 03:04:05' as date)))
+323030312D30312D3032
+create table t1 as select concat(cast('2001-01-02 03:04:05' as date)) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varbinary(10) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+select * from t1;
+c1
+2001-01-02
+drop table t1;
+select hex(concat(cast('2001-01-02 03:04:05' as time)));
+hex(concat(cast('2001-01-02 03:04:05' as time)))
+30333A30343A3035
+create table t1 as select concat(cast('2001-01-02 03:04:05' as time)) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varbinary(19) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+select * from t1;
+c1
+03:04:05
+drop table t1;
+select hex(concat(cast('2001-01-02' as datetime)));
+hex(concat(cast('2001-01-02' as datetime)))
+323030312D30312D30322030303A30303A3030
+create table t1 as select concat(cast('2001-01-02' as datetime)) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varbinary(29) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+select * from t1;
+c1
+2001-01-02 00:00:00
+drop table t1;
+select hex(concat(least(1,2)));
+hex(concat(least(1,2)))
+31
+create table t1 as select concat(least(1,2)) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varbinary(2) NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(greatest(1,2)));
+hex(concat(greatest(1,2)))
+32
+create table t1 as select concat(greatest(1,2)) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varbinary(2) NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(case when 11 then 22 else 33 end));
+hex(concat(case when 11 then 22 else 33 end))
+3232
+create table t1 as select concat(case when 11 then 22 else 33 end) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varbinary(2) NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(coalesce(1,2)));
+hex(concat(coalesce(1,2)))
+31
+create table t1 as select concat(coalesce(1,2)) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varbinary(1) NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat_ws(1,2,3));
+hex(concat_ws(1,2,3))
+323133
+create table t1 as select concat_ws(1,2,3) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varbinary(3) NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(group_concat(1,2,3));
+hex(group_concat(1,2,3))
+313233
+create table t1 as select group_concat(1,2,3) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` blob
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+create table t1 as select 1 as c1 union select 'a';
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varbinary(1) NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+select hex(c1) from t1 order by c1;
+hex(c1)
+31
+61
+drop table t1;
+create table t1 as select concat(last_insert_id()) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varbinary(21) NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(benchmark(0,0)));
+hex(concat(benchmark(0,0)))
+30
+create table t1 as select concat(benchmark(0,0)) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varbinary(1) NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(sleep(0)));
+hex(concat(sleep(0)))
+30
+create table t1 as select concat(sleep(0)) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varbinary(21) NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(is_free_lock('xxxx')));
+hex(concat(is_free_lock('xxxx')))
+31
+create table t1 as select concat(is_free_lock('xxxx')) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varbinary(1) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+create table t1 as select concat(is_used_lock('a')) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varbinary(10) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+create table t1 as select concat(release_lock('a')) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varbinary(1) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(crc32('')));
+hex(concat(crc32('')))
+30
+create table t1 as select concat(crc32('')) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varbinary(10) NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(uncompressed_length('')));
+hex(concat(uncompressed_length('')))
+30
+create table t1 as select concat(uncompressed_length('')) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varbinary(10) NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+create table t1 as select concat(connection_id()) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varbinary(10) NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(inet_aton('127.1.1.1')));
+hex(concat(inet_aton('127.1.1.1')))
+32313330373732323235
+create table t1 as select concat(inet_aton('127.1.1.1')) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varbinary(21) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(inet_ntoa(2130772225)));
+hex(concat(inet_ntoa(2130772225)))
+3132372E312E312E31
+create table t1 as select concat(inet_ntoa(2130772225)) as c1;
+select * from t1;
+c1
+127.1.1.1
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varbinary(31) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(row_count()));
+hex(concat(row_count()))
+2D31
+create table t1 as select concat(row_count()) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varbinary(21) NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(found_rows()));
+hex(concat(found_rows()))
+30
+create table t1 as select concat(found_rows()) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varbinary(21) NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+create table t1 as select concat(uuid_short()) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varbinary(21) NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+create table t1 as select concat(uuid()) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(36) CHARACTER SET utf8 NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select coercibility(uuid()), coercibility(cast('a' as char character set latin1));
+coercibility(uuid())	coercibility(cast('a' as char character set latin1))
+4	2
+select charset(concat(uuid(), cast('a' as char character set latin1)));
+charset(concat(uuid(), cast('a' as char character set latin1)))
+latin1
+create table t1 as select concat(uuid(), cast('a' as char character set latin1)) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(37) NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+create table t1 as select concat(master_pos_wait('non-existent',0,2)) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varbinary(21) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(@a1:=1));
+hex(concat(@a1:=1))
+31
+create table t1 as select concat(@a2:=2) as c1, @a3:=3 as c2;
+select hex(c1) from t1;
+hex(c1)
+32
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varbinary(1) NOT NULL DEFAULT '',
+  `c2` int(1) NOT NULL DEFAULT '0'
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+set @a2=1;
+select hex(concat(@a2));
+hex(concat(@a2))
+31
+create table t1 as select concat(@a2) as c1, @a2 as c2;
+select hex(c1) from t1;
+hex(c1)
+31
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varbinary(20) DEFAULT NULL,
+  `c2` bigint(20) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(@a1:=sqrt(1)));
+hex(concat(@a1:=sqrt(1)))
+31
+create table t1 as select concat(@a2:=sqrt(1)) as c1, @a3:=sqrt(1) as c2;
+select hex(c1) from t1;
+hex(c1)
+31
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varbinary(23) DEFAULT NULL,
+  `c2` double DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+set @a2=sqrt(1);
+select hex(concat(@a2));
+hex(concat(@a2))
+31
+create table t1 as select concat(@a2) as c1, @a2 as c2;
+select hex(c1) from t1;
+hex(c1)
+31
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varbinary(23) DEFAULT NULL,
+  `c2` double DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(@a1:=1.1));
+hex(concat(@a1:=1.1))
+312E31
+create table t1 as select concat(@a2:=1.1) as c1, @a3:=1.1 as c2;
+select hex(c1) from t1;
+hex(c1)
+312E31
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varbinary(4) NOT NULL DEFAULT '',
+  `c2` decimal(2,1) NOT NULL DEFAULT '0.0'
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+set @a2=1.1;
+select hex(concat(@a2));
+hex(concat(@a2))
+312E31
+create table t1 as select concat(@a2) as c1, @a2 as c2;
+select hex(c1) from t1;
+hex(c1)
+312E31
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varbinary(83) DEFAULT NULL,
+  `c2` decimal(65,30) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(@@ft_max_word_len));
+hex(concat(@@ft_max_word_len))
+3834
+create table t1 as select concat(@@ft_max_word_len) as c1;
+select hex(c1) from t1;
+hex(c1)
+3834
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varbinary(21) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat('a'='a' IS TRUE));
+hex(concat('a'='a' IS TRUE))
+31
+create table t1 as select concat('a'='a' IS TRUE) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varbinary(1) NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat('a'='a' IS NOT TRUE));
+hex(concat('a'='a' IS NOT TRUE))
+30
+create table t1 as select concat('a'='a' IS NOT TRUE) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varbinary(1) NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(NOT 'a'='a'));
+hex(concat(NOT 'a'='a'))
+30
+create table t1 as select concat(NOT 'a'='a') as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varbinary(1) NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat('a' IS NULL));
+hex(concat('a' IS NULL))
+30
+create table t1 as select concat('a' IS NULL) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varbinary(1) NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat('a' IS NOT NULL));
+hex(concat('a' IS NOT NULL))
+31
+create table t1 as select concat('a' IS NOT NULL) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varbinary(1) NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat('a' rlike 'a'));
+hex(concat('a' rlike 'a'))
+31
+create table t1 as select concat('a' IS NOT NULL) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varbinary(1) NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(strcmp('a','b')));
+hex(concat(strcmp('a','b')))
+2D31
+create table t1 as select concat(strcmp('a','b')) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varbinary(2) NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat('a' like 'a'));
+hex(concat('a' like 'a'))
+31
+create table t1 as select concat('a' like 'b') as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varbinary(1) NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat('a' between 'b' and 'c'));
+hex(concat('a' between 'b' and 'c'))
+30
+create table t1 as select concat('a' between 'b' and 'c') as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varbinary(1) NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat('a' in ('a','b')));
+hex(concat('a' in ('a','b')))
+31
+create table t1 as select concat('a' in ('a','b')) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varbinary(1) NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(interval(23, 1, 15, 17, 30, 44, 200)));
+hex(concat(interval(23, 1, 15, 17, 30, 44, 200)))
+33
+create table t1 as select concat(interval(23, 1, 15, 17, 30, 44, 200)) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varbinary(2) NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+create table t1 (a varchar(10), fulltext key(a));
+insert into t1 values ('a');
+select hex(concat(match (a) against ('a'))) from t1;
+hex(concat(match (a) against ('a')))
+30
+create table t2 as select concat(match (a) against ('a')) as a from t1;
+show create table t2;
+Table	Create Table
+t2	CREATE TABLE `t2` (
+  `a` varbinary(23) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1, t2;
+select hex(ifnull(1,'a'));
+hex(ifnull(1,'a'))
+31
+create table t1 as select ifnull(1,'a') as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varbinary(1) NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(ifnull(1,1)));
+hex(concat(ifnull(1,1)))
+31
+create table t1 as select concat(ifnull(1,1)) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varbinary(1) NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(ifnull(1.1,1.1)));
+hex(concat(ifnull(1.1,1.1)))
+312E31
+create table t1 as select concat(ifnull(1.1,1.1)) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varbinary(4) NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(if(1,'b',1));
+hex(if(1,'b',1))
+62
+create table t1 as select if(1,'b',1) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varbinary(1) NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(if(1,1,'b'));
+hex(if(1,1,'b'))
+31
+create table t1 as select if(1,1,'b') as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varbinary(1) NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(if(1,1,1)));
+hex(concat(if(1,1,1)))
+31
+create table t1 as select concat(if(1,1,1)) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varbinary(1) NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(nullif(1,2)));
+hex(concat(nullif(1,2)))
+31
+create table t1 as select concat(nullif(1,2)) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varbinary(1) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(Dimension(GeomFromText('LINESTRING(0 0,10 10)'))));
+hex(concat(Dimension(GeomFromText('LINESTRING(0 0,10 10)'))))
+31
+create table t1 as select concat(Dimension(GeomFromText('LINSTRING(0 0,10 10)'))) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varbinary(10) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(NumGeometries(MultiPointFromText('MULTIPOINT(0 0,10 10)'))));
+hex(concat(NumGeometries(MultiPointFromText('MULTIPOINT(0 0,10 10)'))))
+32
+create table t1 as select concat(NumGeometries(MultiPointFromText('MULTIPOINT(0 0,10 10)'))) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varbinary(10) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(NumPoints(MultiPointFromText('LINESTRING(0 0,10 10)'))));
+hex(concat(NumPoints(MultiPointFromText('LINESTRING(0 0,10 10)'))))
+32
+create table t1 as select concat(NumPoints(MultiPointFromText('LINESTRING(0 0,10 10)'))) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varbinary(10) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(SRID(MultiPointFromText('MULTIPOINT(0 0,10 10)'))));
+hex(concat(SRID(MultiPointFromText('MULTIPOINT(0 0,10 10)'))))
+30
+create table t1 as select concat(SRID(MultiPointFromText('MULTIPOINT(0 0,10 10)'))) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varbinary(10) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(NumInteriorRings(PolygonFromText('POLYGON((0 0,50 0,50 50,0 50,0 0), (10 10,20 10,20 20,10 20,10 10))'))));
+hex(concat(NumInteriorRings(PolygonFromText('POLYGON((0 0,50 0,50 50,0 50,0 0), (10 10,20 10,20 20,10 20,10 10))'))))
+31
+create table t1 as select concat(NumInteriorRings(PolygonFromText('POLYGON((0 0,50 0,50 50,0 50,0 0), (10 10,20 10,20 20,10 20,10 10))'))) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varbinary(10) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(IsEmpty(GeomFromText('POINT(1 1)'))));
+hex(concat(IsEmpty(GeomFromText('POINT(1 1)'))))
+30
+create table t1 as select concat(IsEmpty(GeomFromText('Point(1 1)'))) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varbinary(21) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(IsSimple(GeomFromText('POINT(1 1)'))));
+hex(concat(IsSimple(GeomFromText('POINT(1 1)'))))
+30
+create table t1 as select concat(IsSimple(GeomFromText('Point(1 1)'))) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varbinary(21) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(IsClosed(GeomFromText('LineString(1 1,2 2)'))));
+hex(concat(IsClosed(GeomFromText('LineString(1 1,2 2)'))))
+30
+create table t1 as select concat(IsClosed(GeomFromText('LineString(1 1,2 2)'))) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varbinary(21) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(Equals(GeomFromText('Point(1 1)'),GeomFromText('Point(1 1)'))));
+hex(concat(Equals(GeomFromText('Point(1 1)'),GeomFromText('Point(1 1)'))))
+31
+create table t1 as select concat(Equals(GeomFromText('Point(1 1)'),GeomFromText('Point(1 1)'))) as c1;
+drop table t1;
+select hex(concat(x(GeomFromText('Point(1 2)'))));
+hex(concat(x(GeomFromText('Point(1 2)'))))
+31
+create table t1 as select concat(x(GeomFromText('Point(1 2)'))) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varbinary(23) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(y(GeomFromText('Point(1 2)'))));
+hex(concat(y(GeomFromText('Point(1 2)'))))
+32
+create table t1 as select concat(x(GeomFromText('Point(1 2)'))) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varbinary(23) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(GLength(GeomFromText('LineString(1 2,2 2)'))));
+hex(concat(GLength(GeomFromText('LineString(1 2,2 2)'))))
+31
+create table t1 as select concat(GLength(GeomFromText('LineString(1 2, 2 2)'))) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varbinary(23) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(Area(GeomFromText('Polygon((0 0,1 0,1 1,0 1,0 0))'))));
+hex(concat(Area(GeomFromText('Polygon((0 0,1 0,1 1,0 1,0 0))'))))
+31
+create table t1 as select concat(Area(GeomFromText('Polygon((0 0,1 0,1 1,0 1,0 0))'))) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varbinary(23) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(GeometryType(GeomFromText('Point(1 2)'))));
+hex(concat(GeometryType(GeomFromText('Point(1 2)'))))
+504F494E54
+create table t1 as select concat(GeometryType(GeomFromText('Point(1 2)'))) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varbinary(20) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(AsText(GeomFromText('Point(1 2)'))));
+hex(concat(AsText(GeomFromText('Point(1 2)'))))
+504F494E542831203229
+create table t1 as select concat(AsText(GeomFromText('Point(1 2)'))) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` longblob
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(period_add(200902, 2)));
+hex(concat(period_add(200902, 2)))
+323030393034
+create table t1 as select concat(period_add(200902, 2)) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varbinary(6) NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(period_diff(200902, 200802)));
+hex(concat(period_diff(200902, 200802)))
+3132
+create table t1 as select concat(period_add(200902, 200802)) as c1;
+Warnings:
+Warning	1265	Data truncated for column 'c1' at row 1
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varbinary(6) NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(to_days(20090224)));
+hex(concat(to_days(20090224)))
+373333383237
+create table t1 as select concat(to_days(20090224)) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varbinary(6) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(dayofmonth(20090224)));
+hex(concat(dayofmonth(20090224)))
+3234
+create table t1 as select concat(dayofmonth(20090224)) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varbinary(2) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(dayofyear(20090224)));
+hex(concat(dayofyear(20090224)))
+3535
+create table t1 as select concat(dayofyear(20090224)) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varbinary(3) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(hour('10:11:12')));
+hex(concat(hour('10:11:12')))
+3130
+create table t1 as select concat(hour('10:11:12')) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varbinary(2) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(minute('10:11:12')));
+hex(concat(minute('10:11:12')))
+3131
+create table t1 as select concat(minute('10:11:12')) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varbinary(2) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(second('10:11:12')));
+hex(concat(second('10:11:12')))
+3132
+create table t1 as select concat(second('10:11:12')) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varbinary(2) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(quarter(20090224)));
+hex(concat(quarter(20090224)))
+31
+create table t1 as select concat(quarter(20090224)) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varbinary(1) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(week(20090224)));
+hex(concat(week(20090224)))
+38
+create table t1 as select concat(week(20090224)) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varbinary(2) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(yearweek(20090224)));
+hex(concat(yearweek(20090224)))
+323030393038
+create table t1 as select concat(yearweek(20090224)) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varbinary(6) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(year(20090224)));
+hex(concat(year(20090224)))
+32303039
+create table t1 as select concat(year(20090224)) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varbinary(4) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(weekday(20090224)));
+hex(concat(weekday(20090224)))
+31
+create table t1 as select concat(weekday(20090224)) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varbinary(1) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(dayofweek(20090224)));
+hex(concat(dayofweek(20090224)))
+33
+create table t1 as select concat(dayofweek(20090224)) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varbinary(1) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(unix_timestamp(20090224)));
+hex(concat(unix_timestamp(20090224)))
+31323335343232383030
+create table t1 as select concat(unix_timestamp(20090224)) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varbinary(10) NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(time_to_sec('10:11:12')));
+hex(concat(time_to_sec('10:11:12')))
+3336363732
+create table t1 as select concat(time_to_sec('10:11:12')) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varbinary(10) NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(extract(year from 20090702)));
+hex(concat(extract(year from 20090702)))
+32303039
+create table t1 as select concat(extract(year from 20090702)) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varbinary(4) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(microsecond('12:00:00.123456')));
+hex(concat(microsecond('12:00:00.123456')))
+313233343536
+create table t1 as select concat(microsecond('12:00:00.123456')) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varbinary(21) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(month(20090224)));
+hex(concat(month(20090224)))
+32
+create table t1 as select concat(month(20090224)) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varbinary(2) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+create table t1 as select concat(last_day('2003-02-05')) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varbinary(10) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+select c1, hex(c1) from t1;
+c1	hex(c1)
+2003-02-28	323030332D30322D3238
+drop table t1;
+create table t1 as select concat(from_days(730669)) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varbinary(10) NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+select c1, hex(c1) from t1;
+c1	hex(c1)
+2000-07-03	323030302D30372D3033
+drop table t1;
+create table t1 as select concat(curdate()) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varbinary(10) NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+create table t1 as select concat(utc_date()) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varbinary(10) NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+create table t1 as select concat(curtime()) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varbinary(8) NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+create table t1 as select repeat('a',20) as c1 limit 0;
+set timestamp=1216359724;
+insert into t1 values (current_date);
+insert into t1 values (current_time);
+select c1, hex(c1) from t1;
+c1	hex(c1)
+2008-07-18	323030382D30372D3138
+08:42:04	30383A34323A3034
+drop table t1;
+create table t1 as select concat(utc_time()) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varbinary(8) NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(sec_to_time(2378)));
+hex(concat(sec_to_time(2378)))
+30303A33393A3338
+create table t1 as select concat(sec_to_time(2378)) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varbinary(23) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(timediff('2001-01-02 00:00:00', '2001-01-01 00:00:00')));
+hex(concat(timediff('2001-01-02 00:00:00', '2001-01-01 00:00:00')))
+32343A30303A3030
+create table t1 as select concat(timediff('2001-01-02 00:00:00', '2001-01-01 00:00:00')) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varbinary(23) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(maketime(10,11,12)));
+hex(concat(maketime(10,11,12)))
+31303A31313A3132
+create table t1 as select concat(maketime(10,11,12)) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varbinary(23) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(get_format(DATE,'USA'));
+hex(get_format(DATE,'USA'))
+256D2E25642E2559
+create table t1 as select get_format(DATE,'USA') as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varbinary(17) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(left(concat(from_unixtime(1111885200)),4));
+hex(left(concat(from_unixtime(1111885200)),4))
+32303035
+create table t1 as select concat(from_unixtime(1111885200)) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varbinary(19) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(convert_tz('2004-01-01 12:00:00','+10:00','-6:00')));
+hex(concat(convert_tz('2004-01-01 12:00:00','+10:00','-6:00')))
+323030332D31322D33312032303A30303A3030
+create table t1 as select concat(convert_tz('2004-01-01 12:00:00','+10:00','-6:00')) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varbinary(19) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(date_add('2004-01-01 12:00:00', interval 1 day)));
+hex(concat(date_add('2004-01-01 12:00:00', interval 1 day)))
+323030342D30312D30322031323A30303A3030
+create table t1 as select concat(date_add('2004-01-01 12:00:00', interval 1 day)) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varbinary(29) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+select * from t1;
+c1
+2004-01-02 12:00:00
+drop table t1;
+select hex(concat(makedate(2009,1)));
+hex(concat(makedate(2009,1)))
+323030392D30312D3031
+create table t1 as select concat(makedate(2009,1)) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varbinary(10) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+select * from t1;
+c1
+2009-01-01
+drop table t1;
+create table t1 as select concat(now()) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varbinary(19) NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+create table t1 as select concat(utc_timestamp()) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varbinary(19) NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+create table t1 as select concat(sysdate()) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varbinary(19) NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(addtime('00:00:00','11:22:33')));
+hex(concat(addtime('00:00:00','11:22:33')))
+31313A32323A3333
+create table t1 as select concat(addtime('00:00:00','11:22:33')) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varbinary(29) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(subtime('23:59:59','11:22:33')));
+hex(concat(subtime('23:59:59','11:22:33')))
+31323A33373A3236
+create table t1 as select concat(subtime('23:59:59','11:22:33')) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varbinary(29) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(elt(1,2,3));
+hex(elt(1,2,3))
+32
+create table t1 as select elt(1,2,3) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varbinary(1) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(export_set(1,2,3,4,2));
+hex(export_set(1,2,3,4,2))
+323433
+create table t1 as select export_set(1,2,3,4,2) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varbinary(127) NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(insert(1133,3,0,22));
+hex(insert(1133,3,0,22))
+313132323333
+create table t1 as select insert(1133,3,0,22) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varbinary(6) NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(lcase(123));
+hex(lcase(123))
+313233
+create table t1 as select lcase(123) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varbinary(3) NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(left(123,1));
+hex(left(123,1))
+31
+create table t1 as select left(123,1) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varbinary(1) NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(lower(123));
+hex(lower(123))
+313233
+create table t1 as select lower(123) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varbinary(3) NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(lpad(1,2,0));
+hex(lpad(1,2,0))
+3031
+create table t1 as select lpad(1,2,0) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varbinary(2) NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(ltrim(1));
+hex(ltrim(1))
+31
+create table t1 as select ltrim(1) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varbinary(1) NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(mid(1,1,1));
+hex(mid(1,1,1))
+31
+create table t1 as select mid(1,1,1) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varbinary(1) NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(repeat(1,2));
+hex(repeat(1,2))
+3131
+create table t1 as select repeat(1,2) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varbinary(2) NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(replace(1,1,2));
+hex(replace(1,1,2))
+32
+create table t1 as select replace(1,1,2) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varbinary(1) NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(reverse(12));
+hex(reverse(12))
+3231
+create table t1 as select reverse(12) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varbinary(2) NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(right(123,1));
+hex(right(123,1))
+33
+create table t1 as select right(123,1) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varbinary(1) NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(rpad(1,2,0));
+hex(rpad(1,2,0))
+3130
+create table t1 as select rpad(1,2,0) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varbinary(2) NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(rtrim(1));
+hex(rtrim(1))
+31
+create table t1 as select rtrim(1) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varbinary(1) NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(soundex(1));
+hex(soundex(1))
+
+create table t1 as select soundex(1) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varbinary(4) NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(substring(1,1,1));
+hex(substring(1,1,1))
+31
+create table t1 as select substring(1,1,1) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varbinary(1) NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(trim(1));
+hex(trim(1))
+31
+create table t1 as select trim(1) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varbinary(1) NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(ucase(1));
+hex(ucase(1))
+31
+create table t1 as select ucase(1) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varbinary(1) NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(upper(1));
+hex(upper(1))
+31
+create table t1 as select upper(1) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varbinary(1) NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+create table t1 as select repeat(' ', 64) as a limit 0;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` varbinary(64) NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+insert into t1 values ("1.1"), ("2.1");
+select a, hex(a) from t1;
+a	hex(a)
+1.1	312E31
+2.1	322E31
+update t1 set a= a + 0.1;
+select a, hex(a) from t1;
+a	hex(a)
+1.2000000000000002	312E32303030303030303030303030303032
+2.2	322E32
+drop table t1;
+create table t1 (a tinyint);
+insert into t1 values (1);
+select hex(concat(a)) from t1;
+hex(concat(a))
+31
+create table t2 as select concat(a) from t1;
+show create table t2;
+Table	Create Table
+t2	CREATE TABLE `t2` (
+  `concat(a)` varbinary(4) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1, t2;
+create table t1 (a tinyint zerofill);
+insert into t1 values (1), (10), (100);
+select hex(concat(a)), a from t1;
+hex(concat(a))	a
+303031	001
+303130	010
+313030	100
+drop table t1;
+create table t1 (a tinyint(4) zerofill);
+insert into t1 values (1), (10), (100);
+select hex(concat(a)), a from t1;
+hex(concat(a))	a
+30303031	0001
+30303130	0010
+30313030	0100
+drop table t1;
+create table t1 (a decimal(10,2));
+insert into t1 values (123.45);
+select hex(concat(a)) from t1;
+hex(concat(a))
+3132332E3435
+create table t2 as select concat(a) from t1;
+show create table t2;
+Table	Create Table
+t2	CREATE TABLE `t2` (
+  `concat(a)` varbinary(12) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1, t2;
+create table t1 (a smallint);
+insert into t1 values (1);
+select hex(concat(a)) from t1;
+hex(concat(a))
+31
+create table t2 as select concat(a) from t1;
+show create table t2;
+Table	Create Table
+t2	CREATE TABLE `t2` (
+  `concat(a)` varbinary(6) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1, t2;
+create table t1 (a smallint zerofill);
+insert into t1 values (1), (10), (100), (1000), (10000);
+select hex(concat(a)), a from t1;
+hex(concat(a))	a
+3030303031	00001
+3030303130	00010
+3030313030	00100
+3031303030	01000
+3130303030	10000
+drop table t1;
+create table t1 (a mediumint);
+insert into t1 values (1);
+select hex(concat(a)) from t1;
+hex(concat(a))
+31
+create table t2 as select concat(a) from t1;
+show create table t2;
+Table	Create Table
+t2	CREATE TABLE `t2` (
+  `concat(a)` varbinary(9) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1, t2;
+create table t1 (a mediumint zerofill);
+insert into t1 values (1), (10), (100), (1000), (10000);
+select hex(concat(a)), a from t1;
+hex(concat(a))	a
+3030303030303031	00000001
+3030303030303130	00000010
+3030303030313030	00000100
+3030303031303030	00001000
+3030303130303030	00010000
+drop table t1;
+create table t1 (a int);
+insert into t1 values (1);
+select hex(concat(a)) from t1;
+hex(concat(a))
+31
+create table t2 as select concat(a) from t1;
+show create table t2;
+Table	Create Table
+t2	CREATE TABLE `t2` (
+  `concat(a)` varbinary(11) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1, t2;
+create table t1 (a int zerofill);
+insert into t1 values (1), (10), (100), (1000), (10000);
+select hex(concat(a)), a from t1;
+hex(concat(a))	a
+30303030303030303031	0000000001
+30303030303030303130	0000000010
+30303030303030313030	0000000100
+30303030303031303030	0000001000
+30303030303130303030	0000010000
+drop table t1;
+create table t1 (a bigint);
+insert into t1 values (1);
+select hex(concat(a)) from t1;
+hex(concat(a))
+31
+create table t2 as select concat(a) from t1;
+show create table t2;
+Table	Create Table
+t2	CREATE TABLE `t2` (
+  `concat(a)` varbinary(20) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1, t2;
+create table t1 (a bigint zerofill);
+insert into t1 values (1), (10), (100), (1000), (10000);
+select hex(concat(a)), a from t1;
+hex(concat(a))	a
+3030303030303030303030303030303030303031	00000000000000000001
+3030303030303030303030303030303030303130	00000000000000000010
+3030303030303030303030303030303030313030	00000000000000000100
+3030303030303030303030303030303031303030	00000000000000001000
+3030303030303030303030303030303130303030	00000000000000010000
+drop table t1;
+create table t1 (a float);
+insert into t1 values (123.456);
+select hex(concat(a)) from t1;
+hex(concat(a))
+3132332E343536
+select concat(a) from t1;
+concat(a)
+123.456
+create table t2 as select concat(a) from t1;
+show create table t2;
+Table	Create Table
+t2	CREATE TABLE `t2` (
+  `concat(a)` varbinary(12) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1, t2;
+create table t1 (a float zerofill);
+insert into t1 values (1.1), (10.1), (100.1), (1000.1), (10000.1);
+select hex(concat(a)), a from t1;
+hex(concat(a))	a
+303030303030303030312E31	0000000001.1
+303030303030303031302E31	0000000010.1
+303030303030303130302E31	0000000100.1
+303030303030313030302E31	0000001000.1
+303030303031303030302E31	0000010000.1
+drop table t1;
+create table t1 (a double);
+insert into t1 values (123.456);
+select hex(concat(a)) from t1;
+hex(concat(a))
+3132332E343536
+select concat(a) from t1;
+concat(a)
+123.456
+create table t2 as select concat(a) from t1;
+show create table t2;
+Table	Create Table
+t2	CREATE TABLE `t2` (
+  `concat(a)` varbinary(22) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1, t2;
+create table t1 (a double zerofill);
+insert into t1 values (1.1), (10.1), (100.1), (1000.1), (10000.1);
+select hex(concat(a)), a from t1;
+hex(concat(a))	a
+30303030303030303030303030303030303030312E31	00000000000000000001.1
+30303030303030303030303030303030303031302E31	00000000000000000010.1
+30303030303030303030303030303030303130302E31	00000000000000000100.1
+30303030303030303030303030303030313030302E31	00000000000000001000.1
+30303030303030303030303030303031303030302E31	00000000000000010000.1
+drop table t1;
+create table t1 (a year(2));
+insert into t1 values (1);
+select hex(concat(a)) from t1;
+hex(concat(a))
+3031
+create table t2 as select concat(a) from t1;
+show create table t2;
+Table	Create Table
+t2	CREATE TABLE `t2` (
+  `concat(a)` varbinary(2) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1, t2;
+create table t1 (a year);
+insert into t1 values (1);
+select hex(concat(a)) from t1;
+hex(concat(a))
+32303031
+create table t2 as select concat(a) from t1;
+show create table t2;
+Table	Create Table
+t2	CREATE TABLE `t2` (
+  `concat(a)` varbinary(4) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1, t2;
+create table t1 (a bit(64));
+insert into t1 values (1);
+select hex(concat(a)) from t1;
+hex(concat(a))
+0000000000000001
+create table t2 as select concat(a) from t1;
+show create table t2;
+Table	Create Table
+t2	CREATE TABLE `t2` (
+  `concat(a)` varbinary(64) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1, t2;
+create table t1 (a timestamp);
+insert into t1 values (0);
+insert into t1 values (20010203040506);
+insert into t1 values (19800203040506);
+insert into t1 values ('2001-02-03 04:05:06');
+select hex(concat(a)) from t1;
+hex(concat(a))
+303030302D30302D30302030303A30303A3030
+323030312D30322D30332030343A30353A3036
+313938302D30322D30332030343A30353A3036
+323030312D30322D30332030343A30353A3036
+select concat(a) from t1;
+concat(a)
+0000-00-00 00:00:00
+2001-02-03 04:05:06
+1980-02-03 04:05:06
+2001-02-03 04:05:06
+create table t2 as select concat(a) from t1;
+show create table t2;
+Table	Create Table
+t2	CREATE TABLE `t2` (
+  `concat(a)` varbinary(19) NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1, t2;
+create table t1 (a date);
+insert into t1 values ('2001-02-03');
+insert into t1 values (20010203);
+select hex(concat(a)) from t1;
+hex(concat(a))
+323030312D30322D3033
+323030312D30322D3033
+create table t2 as select concat(a) from t1;
+show create table t2;
+Table	Create Table
+t2	CREATE TABLE `t2` (
+  `concat(a)` varbinary(10) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1, t2;
+create table t1 (a time);
+insert into t1 values (1);
+insert into t1 values ('01:02:03');
+select hex(concat(a)) from t1;
+hex(concat(a))
+30303A30303A3031
+30313A30323A3033
+select concat(a) from t1;
+concat(a)
+00:00:01
+01:02:03
+create table t2 as select concat(a) from t1;
+show create table t2;
+Table	Create Table
+t2	CREATE TABLE `t2` (
+  `concat(a)` varbinary(8) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1, t2;
+create table t1 (a datetime);
+insert into t1 values ('2001-02-03 04:05:06');
+insert into t1 values (20010203040506);
+select hex(concat(a)) from t1;
+hex(concat(a))
+323030312D30322D30332030343A30353A3036
+323030312D30322D30332030343A30353A3036
+create table t2 as select concat(a) from t1;
+show create table t2;
+Table	Create Table
+t2	CREATE TABLE `t2` (
+  `concat(a)` varbinary(19) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1, t2;
+create table t1 (a tinyint);
+insert into t1 values (1);
+create view v1(a) as select concat(a) from t1;
+show columns from v1;
+Field	Type	Null	Key	Default	Extra
+a	varbinary(4)	YES		NULL	
+select hex(a) from v1;
+hex(a)
+31
+drop table t1;
+drop view v1;
+create table t1 (a tinyint zerofill);
+insert into t1 values (1), (10), (100);
+create view v1(a) as select concat(a) from t1;
+show columns from v1;
+Field	Type	Null	Key	Default	Extra
+a	varbinary(3)	YES		NULL	
+select hex(a) from v1;
+hex(a)
+303031
+303130
+313030
+drop table t1;
+drop view v1;
+create table t1 (a tinyint(30) zerofill);
+insert into t1 values (1), (10), (100);
+create view v1(a) as select concat(a) from t1;
+show columns from v1;
+Field	Type	Null	Key	Default	Extra
+a	varbinary(30)	YES		NULL	
+select hex(a) from v1;
+hex(a)
+303030303030303030303030303030303030303030303030303030303031
+303030303030303030303030303030303030303030303030303030303130
+303030303030303030303030303030303030303030303030303030313030
+drop table t1;
+drop view v1;
+create table t1 (a decimal(10,2));
+insert into t1 values (123.45);
+create view v1(a) as select concat(a) from t1;
+show columns from v1;
+Field	Type	Null	Key	Default	Extra
+a	varbinary(12)	YES		NULL	
+select hex(a) from v1;
+hex(a)
+3132332E3435
+drop table t1;
+drop view v1;
+create table t1 (a smallint);
+insert into t1 values (1);
+create view v1(a) as select concat(a) from t1;
+show columns from v1;
+Field	Type	Null	Key	Default	Extra
+a	varbinary(6)	YES		NULL	
+select hex(a) from v1;
+hex(a)
+31
+drop table t1;
+drop view v1;
+create table t1 (a smallint zerofill);
+insert into t1 values (1), (10), (100), (1000), (10000);
+create view v1(a) as select concat(a) from t1;
+show columns from v1;
+Field	Type	Null	Key	Default	Extra
+a	varbinary(5)	YES		NULL	
+select hex(a) from v1;
+hex(a)
+3030303031
+3030303130
+3030313030
+3031303030
+3130303030
+drop table t1;
+drop view v1;
+create table t1 (a mediumint);
+insert into t1 values (1);
+create view v1(a) as select concat(a) from t1;
+show columns from v1;
+Field	Type	Null	Key	Default	Extra
+a	varbinary(9)	YES		NULL	
+select hex(a) from v1;
+hex(a)
+31
+drop table t1;
+drop view v1;
+create table t1 (a mediumint zerofill);
+insert into t1 values (1), (10), (100), (1000), (10000);
+create view v1(a) as select concat(a) from t1;
+show columns from v1;
+Field	Type	Null	Key	Default	Extra
+a	varbinary(8)	YES		NULL	
+select hex(a) from v1;
+hex(a)
+3030303030303031
+3030303030303130
+3030303030313030
+3030303031303030
+3030303130303030
+drop table t1;
+drop view v1;
+create table t1 (a int);
+insert into t1 values (1);
+create view v1(a) as select concat(a) from t1;
+show columns from v1;
+Field	Type	Null	Key	Default	Extra
+a	varbinary(11)	YES		NULL	
+select hex(a) from v1;
+hex(a)
+31
+drop table t1;
+drop view v1;
+create table t1 (a int zerofill);
+insert into t1 values (1), (10), (100), (1000), (10000);
+create view v1(a) as select concat(a) from t1;
+show columns from v1;
+Field	Type	Null	Key	Default	Extra
+a	varbinary(10)	YES		NULL	
+select hex(a) from v1;
+hex(a)
+30303030303030303031
+30303030303030303130
+30303030303030313030
+30303030303031303030
+30303030303130303030
+drop table t1;
+drop view v1;
+create table t1 (a bigint);
+insert into t1 values (1);
+create view v1(a) as select concat(a) from t1;
+show columns from v1;
+Field	Type	Null	Key	Default	Extra
+a	varbinary(20)	YES		NULL	
+select hex(a) from v1;
+hex(a)
+31
+drop table t1;
+drop view v1;
+create table t1 (a bigint zerofill);
+insert into t1 values (1), (10), (100), (1000), (10000);
+create view v1(a) as select concat(a) from t1;
+show columns from v1;
+Field	Type	Null	Key	Default	Extra
+a	varbinary(20)	YES		NULL	
+select hex(a) from v1;
+hex(a)
+3030303030303030303030303030303030303031
+3030303030303030303030303030303030303130
+3030303030303030303030303030303030313030
+3030303030303030303030303030303031303030
+3030303030303030303030303030303130303030
+drop table t1;
+drop view v1;
+create table t1 (a float);
+insert into t1 values (123.456);
+create view v1(a) as select concat(a) from t1;
+show columns from v1;
+Field	Type	Null	Key	Default	Extra
+a	varbinary(12)	YES		NULL	
+select hex(a) from v1;
+hex(a)
+3132332E343536
+drop table t1;
+drop view v1;
+create table t1 (a float zerofill);
+insert into t1 values (1.1), (10.1), (100.1), (1000.1), (10000.1);
+create view v1(a) as select concat(a) from t1;
+show columns from v1;
+Field	Type	Null	Key	Default	Extra
+a	varbinary(12)	YES		NULL	
+select hex(a) from v1;
+hex(a)
+303030303030303030312E31
+303030303030303031302E31
+303030303030303130302E31
+303030303030313030302E31
+303030303031303030302E31
+drop table t1;
+drop view v1;
+create table t1 (a double);
+insert into t1 values (123.456);
+select concat(a) from t1;
+concat(a)
+123.456
+create view v1(a) as select concat(a) from t1;
+show columns from v1;
+Field	Type	Null	Key	Default	Extra
+a	varbinary(22)	YES		NULL	
+select hex(a) from v1;
+hex(a)
+3132332E343536
+drop table t1;
+drop view v1;
+create table t1 (a double zerofill);
+insert into t1 values (1.1), (10.1), (100.1), (1000.1), (10000.1);
+create view v1(a) as select concat(a) from t1;
+show columns from v1;
+Field	Type	Null	Key	Default	Extra
+a	varbinary(22)	YES		NULL	
+select hex(a) from v1;
+hex(a)
+30303030303030303030303030303030303030312E31
+30303030303030303030303030303030303031302E31
+30303030303030303030303030303030303130302E31
+30303030303030303030303030303030313030302E31
+30303030303030303030303030303031303030302E31
+drop table t1;
+drop view v1;
+create table t1 (a year(2));
+insert into t1 values (1);
+create view v1(a) as select concat(a) from t1;
+show columns from v1;
+Field	Type	Null	Key	Default	Extra
+a	varbinary(2)	YES		NULL	
+select hex(a) from v1;
+hex(a)
+3031
+drop table t1;
+drop view v1;
+create table t1 (a year);
+insert into t1 values (1);
+create view v1(a) as select concat(a) from t1;
+show columns from v1;
+Field	Type	Null	Key	Default	Extra
+a	varbinary(4)	YES		NULL	
+select hex(a) from v1;
+hex(a)
+32303031
+drop table t1;
+drop view v1;
+create table t1 (a bit(64));
+insert into t1 values (1);
+create view v1(a) as select concat(a) from t1;
+show columns from v1;
+Field	Type	Null	Key	Default	Extra
+a	varbinary(64)	YES		NULL	
+select hex(a) from v1;
+hex(a)
+0000000000000001
+drop table t1;
+drop view v1;
+create table t1 (a timestamp);
+insert into t1 values (0);
+insert into t1 values (20010203040506);
+insert into t1 values (19800203040506);
+insert into t1 values ('2001-02-03 04:05:06');
+create view v1(a) as select concat(a) from t1;
+show columns from v1;
+Field	Type	Null	Key	Default	Extra
+a	varbinary(19)	NO			
+select hex(a) from v1;
+hex(a)
+303030302D30302D30302030303A30303A3030
+323030312D30322D30332030343A30353A3036
+313938302D30322D30332030343A30353A3036
+323030312D30322D30332030343A30353A3036
+drop table t1;
+drop view v1;
+create table t1 (a date);
+insert into t1 values ('2001-02-03');
+insert into t1 values (20010203);
+create view v1(a) as select concat(a) from t1;
+show columns from v1;
+Field	Type	Null	Key	Default	Extra
+a	varbinary(10)	YES		NULL	
+select hex(a) from v1;
+hex(a)
+323030312D30322D3033
+323030312D30322D3033
+drop table t1;
+drop view v1;
+create table t1 (a time);
+insert into t1 values (1);
+insert into t1 values ('01:02:03');
+create view v1(a) as select concat(a) from t1;
+show columns from v1;
+Field	Type	Null	Key	Default	Extra
+a	varbinary(8)	YES		NULL	
+select hex(a) from v1;
+hex(a)
+30303A30303A3031
+30313A30323A3033
+drop table t1;
+drop view v1;
+create table t1 (a datetime);
+insert into t1 values ('2001-02-03 04:05:06');
+insert into t1 values (20010203040506);
+create view v1(a) as select concat(a) from t1;
+show columns from v1;
+Field	Type	Null	Key	Default	Extra
+a	varbinary(19)	YES		NULL	
+select hex(a) from v1;
+hex(a)
+323030312D30322D30332030343A30353A3036
+323030312D30322D30332030343A30353A3036
+drop table t1;
+drop view v1;
+create function f1 (par1 int) returns int
+begin
+return concat(par1);
+end|
+set @a= f1(1);
+select hex(@a);
+hex(@a)
+1
+select hex(concat(f1(1)));
+hex(concat(f1(1)))
+31
+create table t1 as select f1(1) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` int(11) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+create table t1 as select concat(f1(1)) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(11) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+create view v1 as select concat(f1(1)) as c1;
+show columns from v1;
+Field	Type	Null	Key	Default	Extra
+c1	varchar(11)	YES		NULL	
+drop table t1;
+drop view v1;
+drop function f1;
+create function f1 (par1 decimal(18,2)) returns decimal(18,2)
+begin
+return concat(par1);
+end|
+set @a= f1(123.45);
+select hex(@a);
+hex(@a)
+7B
+select hex(concat(f1(123.45)));
+hex(concat(f1(123.45)))
+3132332E3435
+create table t1 as select f1(123.45) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` decimal(18,2) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+create table t1 as select concat(f1(123.45)) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(20) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+create view v1 as select concat(f1(123.45)) as c1;
+show columns from v1;
+Field	Type	Null	Key	Default	Extra
+c1	varchar(20)	YES		NULL	
+drop table t1;
+drop view v1;
+drop function f1;
+create function f1 (par1 float) returns float
+begin
+return concat(par1);
+end|
+set @a= f1(123.45);
+select hex(@a);
+hex(@a)
+7B
+select hex(concat(f1(123.45)));
+hex(concat(f1(123.45)))
+3132332E3435
+create table t1 as select f1(123.45) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` float DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+create table t1 as select concat(f1(123.45)) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(12) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+create view v1 as select concat(f1(123.45)) as c1;
+show columns from v1;
+Field	Type	Null	Key	Default	Extra
+c1	varchar(12)	YES		NULL	
+drop table t1;
+drop view v1;
+drop function f1;
+create function f1 (par1 date) returns date
+begin
+return concat(par1);
+end|
+set @a= f1(cast('2001-01-02' as date));
+select hex(@a);
+hex(@a)
+323030312D30312D3032
+select hex(concat(f1(cast('2001-01-02' as date))));
+hex(concat(f1(cast('2001-01-02' as date))))
+323030312D30312D3032
+create table t1 as select f1(cast('2001-01-02' as date)) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` date DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+create table t1 as select concat(f1(cast('2001-01-02' as date))) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(10) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+create view v1 as select concat(f1(cast('2001-01-02' as date))) as c1;
+show columns from v1;
+Field	Type	Null	Key	Default	Extra
+c1	varchar(10)	YES		NULL	
+drop table t1;
+drop view v1;
+drop function f1;
+#
+# End of WL#2649 Number-to-string conversions
+#
+#
+# End of 5.5 tests
+#
diff --git a/mysql-test/r/ctype_cp1251.result b/mysql-test/r/ctype_cp1251.result
index bf0bc07c50e..cb932c38a27 100644
--- a/mysql-test/r/ctype_cp1251.result
+++ b/mysql-test/r/ctype_cp1251.result
@@ -81,3 +81,2570 @@ t1	CREATE TABLE `t1` (
   `e2` enum('ìë˙êî') DEFAULT NULL
 ) ENGINE=MyISAM DEFAULT CHARSET=cp1251
 DROP TABLE t1;
+#
+# Start of 5.5 tests
+#
+#
+# Start of WL#2649 Number-to-string conversions
+#
+select hex(concat(1));
+hex(concat(1))
+31
+create table t1 as select concat(1) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(1) CHARACTER SET cp1251 NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+select hex(c1) from t1;
+hex(c1)
+31
+drop table t1;
+select hex(concat(18446744073709551615));
+hex(concat(18446744073709551615))
+3138343436373434303733373039353531363135
+create table t1 as select concat(18446744073709551615) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(20) CHARACTER SET cp1251 NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+select hex(c1) from t1;
+hex(c1)
+3138343436373434303733373039353531363135
+drop table t1;
+select hex(concat(1.1));
+hex(concat(1.1))
+312E31
+create table t1 as select concat(1.1) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(4) CHARACTER SET cp1251 NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+select hex(c1) from t1;
+hex(c1)
+312E31
+drop table t1;
+select hex(concat('a', 1+2)), charset(concat(1+2));
+hex(concat('a', 1+2))	charset(concat(1+2))
+6133	cp1251
+create table t1 as select concat(1+2) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(3) CHARACTER SET cp1251 NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(1-2));
+hex(concat(1-2))
+2D31
+create table t1 as select concat(1-2) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(3) CHARACTER SET cp1251 NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(1*2));
+hex(concat(1*2))
+32
+create table t1 as select concat(1*2) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(3) CHARACTER SET cp1251 NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(1/2));
+hex(concat(1/2))
+302E35303030
+create table t1 as select concat(1/2) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(7) CHARACTER SET cp1251 DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(1 div 2));
+hex(concat(1 div 2))
+30
+create table t1 as select concat(1 div 2) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(1) CHARACTER SET cp1251 DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(1 % 2));
+hex(concat(1 % 2))
+31
+create table t1 as select concat(1 % 2) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(1) CHARACTER SET cp1251 DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(-1));
+hex(concat(-1))
+2D31
+create table t1 as select concat(-1) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(2) CHARACTER SET cp1251 NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(-(1+2)));
+hex(concat(-(1+2)))
+2D33
+create table t1 as select concat(-(1+2)) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(4) CHARACTER SET cp1251 NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(1|2));
+hex(concat(1|2))
+33
+create table t1 as select concat(1|2) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(21) CHARACTER SET cp1251 NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(1&2));
+hex(concat(1&2))
+30
+create table t1 as select concat(1&2) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(21) CHARACTER SET cp1251 NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(bit_count(12)));
+hex(concat(bit_count(12)))
+32
+create table t1 as select concat(bit_count(12)) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(2) CHARACTER SET cp1251 NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(2<<1));
+hex(concat(2<<1))
+34
+create table t1 as select concat(2<<1) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(21) CHARACTER SET cp1251 NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(2>>1));
+hex(concat(2>>1))
+31
+create table t1 as select concat(2>>1) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(21) CHARACTER SET cp1251 NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(~0));
+hex(concat(~0))
+3138343436373434303733373039353531363135
+create table t1 as select concat(~0) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(21) CHARACTER SET cp1251 NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(3^2));
+hex(concat(3^2))
+31
+create table t1 as select concat(3^2) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(21) CHARACTER SET cp1251 NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(abs(-2)));
+hex(concat(abs(-2)))
+32
+create table t1 as select concat(abs(-2)) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(2) CHARACTER SET cp1251 NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(left(concat(exp(2)),1));
+hex(left(concat(exp(2)),1))
+37
+create table t1 as select concat(exp(2)) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(23) CHARACTER SET cp1251 DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(left(concat(log(2)),1));
+hex(left(concat(log(2)),1))
+30
+create table t1 as select concat(log(2)) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(23) CHARACTER SET cp1251 DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(left(concat(log2(2)),1));
+hex(left(concat(log2(2)),1))
+31
+create table t1 as select concat(log2(2)) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(23) CHARACTER SET cp1251 DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(left(concat(log10(2)),1));
+hex(left(concat(log10(2)),1))
+30
+create table t1 as select concat(log10(2)) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(23) CHARACTER SET cp1251 DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(left(concat(sqrt(2)),1));
+hex(left(concat(sqrt(2)),1))
+31
+create table t1 as select concat(sqrt(2)) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(23) CHARACTER SET cp1251 DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(left(concat(pow(2,2)),1));
+hex(left(concat(pow(2,2)),1))
+34
+create table t1 as select concat(pow(2,2)) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(23) CHARACTER SET cp1251 DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(left(concat(acos(0.5)),1));
+hex(left(concat(acos(0.5)),1))
+31
+create table t1 as select concat(acos(0.5)) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(23) CHARACTER SET cp1251 DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(left(concat(asin(0.5)),1));
+hex(left(concat(asin(0.5)),1))
+30
+create table t1 as select concat(asin(0.5)) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(23) CHARACTER SET cp1251 DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(left(concat(atan(0.5)),1));
+hex(left(concat(atan(0.5)),1))
+30
+create table t1 as select concat(atan(0.5)) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(23) CHARACTER SET cp1251 DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(left(concat(cos(0.5)),1));
+hex(left(concat(cos(0.5)),1))
+30
+create table t1 as select concat(cos(0.5)) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(23) CHARACTER SET cp1251 DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(left(concat(sin(0.5)),1));
+hex(left(concat(sin(0.5)),1))
+30
+create table t1 as select concat(sin(0.5)) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(23) CHARACTER SET cp1251 DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(left(concat(tan(0.5)),1));
+hex(left(concat(tan(0.5)),1))
+30
+create table t1 as select concat(tan(0.5)) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(23) CHARACTER SET cp1251 DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(degrees(0)));
+hex(concat(degrees(0)))
+30
+create table t1 as select concat(degrees(0)) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(23) CHARACTER SET cp1251 NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(radians(0)));
+hex(concat(radians(0)))
+30
+create table t1 as select concat(radians(0)) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(23) CHARACTER SET cp1251 NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(ceiling(0.5)));
+hex(concat(ceiling(0.5)))
+31
+create table t1 as select concat(ceiling(0.5)) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(4) CHARACTER SET cp1251 NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(floor(0.5)));
+hex(concat(floor(0.5)))
+30
+create table t1 as select concat(floor(0.5)) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(4) CHARACTER SET cp1251 NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(round(0.5)));
+hex(concat(round(0.5)))
+31
+create table t1 as select concat(round(0.5)) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(3) CHARACTER SET cp1251 NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(sign(0.5)));
+hex(concat(sign(0.5)))
+31
+create table t1 as select concat(sign(0.5)) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(21) CHARACTER SET cp1251 NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+create table t1 as select concat(rand()) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(23) CHARACTER SET cp1251 NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(length('a')));
+hex(concat(length('a')))
+31
+create table t1 as select concat(length('a')) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(10) CHARACTER SET cp1251 NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(char_length('a')));
+hex(concat(char_length('a')))
+31
+create table t1 as select concat(char_length('a')) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(10) CHARACTER SET cp1251 NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(bit_length('a')));
+hex(concat(bit_length('a')))
+38
+create table t1 as select concat(bit_length('a')) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(10) CHARACTER SET cp1251 NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(coercibility('a')));
+hex(concat(coercibility('a')))
+34
+create table t1 as select concat(coercibility('a')) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(10) CHARACTER SET cp1251 NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(locate('a','a')));
+hex(concat(locate('a','a')))
+31
+create table t1 as select concat(locate('a','a')) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(11) CHARACTER SET cp1251 NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(field('c','a','b','c')));
+hex(concat(field('c','a','b','c')))
+33
+create table t1 as select concat(field('c','a','b','c')) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(3) CHARACTER SET cp1251 NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(ascii(61)));
+hex(concat(ascii(61)))
+3534
+create table t1 as select concat(ascii(61)) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(3) CHARACTER SET cp1251 NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(ord(61)));
+hex(concat(ord(61)))
+3534
+create table t1 as select concat(ord(61)) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(21) CHARACTER SET cp1251 NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(find_in_set('b','a,b,c,d')));
+hex(concat(find_in_set('b','a,b,c,d')))
+32
+create table t1 as select concat(find_in_set('b','a,b,c,d')) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(3) CHARACTER SET cp1251 NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select md5('a'), hex(md5('a'));
+md5('a')	hex(md5('a'))
+0cc175b9c0f1b6a831c399e269772661	3063633137356239633066316236613833316333393965323639373732363631
+create table t1 as select md5('a') as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(32) CHARACTER SET cp1251 NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select old_password('a'), hex(old_password('a'));
+old_password('a')	hex(old_password('a'))
+60671c896665c3fa	36303637316338393636363563336661
+create table t1 as select old_password('a') as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(16) CHARACTER SET cp1251 NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select password('a'), hex(password('a'));
+password('a')	hex(password('a'))
+*667F407DE7C6AD07358FA38DAED7828A72014B4E	2A36363746343037444537433641443037333538464133384441454437383238413732303134423445
+create table t1 as select password('a') as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(41) CHARACTER SET cp1251 NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select sha('a'), hex(sha('a'));
+sha('a')	hex(sha('a'))
+86f7e437faa5a7fce15d1ddcb9eaeaea377667b8	38366637653433376661613561376663653135643164646362396561656165613337373636376238
+create table t1 as select sha('a') as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(40) CHARACTER SET cp1251 NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select sha1('a'), hex(sha1('a'));
+sha1('a')	hex(sha1('a'))
+86f7e437faa5a7fce15d1ddcb9eaeaea377667b8	38366637653433376661613561376663653135643164646362396561656165613337373636376238
+create table t1 as select sha1('a') as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(40) CHARACTER SET cp1251 NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(cast('-1' as signed)));
+hex(concat(cast('-1' as signed)))
+2D31
+create table t1 as select concat(cast('-1' as signed)) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(2) CHARACTER SET cp1251 NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(cast('1' as unsigned)));
+hex(concat(cast('1' as unsigned)))
+31
+create table t1 as select concat(cast('1' as unsigned)) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(1) CHARACTER SET cp1251 NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(cast(1/2 as decimal(5,5))));
+hex(concat(cast(1/2 as decimal(5,5))))
+302E3530303030
+create table t1 as select concat(cast(1/2 as decimal(5,5))) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(7) CHARACTER SET cp1251 DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(cast('2001-01-02 03:04:05' as date)));
+hex(concat(cast('2001-01-02 03:04:05' as date)))
+323030312D30312D3032
+create table t1 as select concat(cast('2001-01-02 03:04:05' as date)) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(10) CHARACTER SET cp1251 DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+select * from t1;
+c1
+2001-01-02
+drop table t1;
+select hex(concat(cast('2001-01-02 03:04:05' as time)));
+hex(concat(cast('2001-01-02 03:04:05' as time)))
+30333A30343A3035
+create table t1 as select concat(cast('2001-01-02 03:04:05' as time)) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(19) CHARACTER SET cp1251 DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+select * from t1;
+c1
+03:04:05
+drop table t1;
+select hex(concat(cast('2001-01-02' as datetime)));
+hex(concat(cast('2001-01-02' as datetime)))
+323030312D30312D30322030303A30303A3030
+create table t1 as select concat(cast('2001-01-02' as datetime)) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(29) CHARACTER SET cp1251 DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+select * from t1;
+c1
+2001-01-02 00:00:00
+drop table t1;
+select hex(concat(least(1,2)));
+hex(concat(least(1,2)))
+31
+create table t1 as select concat(least(1,2)) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(2) CHARACTER SET cp1251 NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(greatest(1,2)));
+hex(concat(greatest(1,2)))
+32
+create table t1 as select concat(greatest(1,2)) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(2) CHARACTER SET cp1251 NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(case when 11 then 22 else 33 end));
+hex(concat(case when 11 then 22 else 33 end))
+3232
+create table t1 as select concat(case when 11 then 22 else 33 end) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(2) CHARACTER SET cp1251 NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(coalesce(1,2)));
+hex(concat(coalesce(1,2)))
+31
+create table t1 as select concat(coalesce(1,2)) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(1) CHARACTER SET cp1251 NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat_ws(1,2,3));
+hex(concat_ws(1,2,3))
+323133
+create table t1 as select concat_ws(1,2,3) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(3) CHARACTER SET cp1251 NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(group_concat(1,2,3));
+hex(group_concat(1,2,3))
+313233
+create table t1 as select group_concat(1,2,3) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` text CHARACTER SET cp1251
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+create table t1 as select 1 as c1 union select 'a';
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(1) CHARACTER SET cp1251 NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+select hex(c1) from t1 order by c1;
+hex(c1)
+31
+61
+drop table t1;
+create table t1 as select concat(last_insert_id()) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(21) CHARACTER SET cp1251 NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(benchmark(0,0)));
+hex(concat(benchmark(0,0)))
+30
+create table t1 as select concat(benchmark(0,0)) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(1) CHARACTER SET cp1251 NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(sleep(0)));
+hex(concat(sleep(0)))
+30
+create table t1 as select concat(sleep(0)) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(21) CHARACTER SET cp1251 NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(is_free_lock('xxxx')));
+hex(concat(is_free_lock('xxxx')))
+31
+create table t1 as select concat(is_free_lock('xxxx')) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(1) CHARACTER SET cp1251 DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+create table t1 as select concat(is_used_lock('a')) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(10) CHARACTER SET cp1251 DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+create table t1 as select concat(release_lock('a')) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(1) CHARACTER SET cp1251 DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(crc32('')));
+hex(concat(crc32('')))
+30
+create table t1 as select concat(crc32('')) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(10) CHARACTER SET cp1251 NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(uncompressed_length('')));
+hex(concat(uncompressed_length('')))
+30
+create table t1 as select concat(uncompressed_length('')) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(10) CHARACTER SET cp1251 NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+create table t1 as select concat(connection_id()) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(10) CHARACTER SET cp1251 NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(inet_aton('127.1.1.1')));
+hex(concat(inet_aton('127.1.1.1')))
+32313330373732323235
+create table t1 as select concat(inet_aton('127.1.1.1')) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(21) CHARACTER SET cp1251 DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(inet_ntoa(2130772225)));
+hex(concat(inet_ntoa(2130772225)))
+3132372E312E312E31
+create table t1 as select concat(inet_ntoa(2130772225)) as c1;
+select * from t1;
+c1
+127.1.1.1
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(31) CHARACTER SET cp1251 DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(row_count()));
+hex(concat(row_count()))
+2D31
+create table t1 as select concat(row_count()) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(21) CHARACTER SET cp1251 NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(found_rows()));
+hex(concat(found_rows()))
+30
+create table t1 as select concat(found_rows()) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(21) CHARACTER SET cp1251 NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+create table t1 as select concat(uuid_short()) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(21) CHARACTER SET cp1251 NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+create table t1 as select concat(uuid()) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(36) CHARACTER SET utf8 NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select coercibility(uuid()), coercibility(cast('a' as char character set latin1));
+coercibility(uuid())	coercibility(cast('a' as char character set latin1))
+4	2
+select charset(concat(uuid(), cast('a' as char character set latin1)));
+charset(concat(uuid(), cast('a' as char character set latin1)))
+latin1
+create table t1 as select concat(uuid(), cast('a' as char character set latin1)) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(37) NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+create table t1 as select concat(master_pos_wait('non-existent',0,2)) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(21) CHARACTER SET cp1251 DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(@a1:=1));
+hex(concat(@a1:=1))
+31
+create table t1 as select concat(@a2:=2) as c1, @a3:=3 as c2;
+select hex(c1) from t1;
+hex(c1)
+32
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(1) CHARACTER SET cp1251 NOT NULL DEFAULT '',
+  `c2` int(1) NOT NULL DEFAULT '0'
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+set @a2=1;
+select hex(concat(@a2));
+hex(concat(@a2))
+31
+create table t1 as select concat(@a2) as c1, @a2 as c2;
+select hex(c1) from t1;
+hex(c1)
+31
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(20) CHARACTER SET cp1251 DEFAULT NULL,
+  `c2` bigint(20) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(@a1:=sqrt(1)));
+hex(concat(@a1:=sqrt(1)))
+31
+create table t1 as select concat(@a2:=sqrt(1)) as c1, @a3:=sqrt(1) as c2;
+select hex(c1) from t1;
+hex(c1)
+31
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(23) CHARACTER SET cp1251 DEFAULT NULL,
+  `c2` double DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+set @a2=sqrt(1);
+select hex(concat(@a2));
+hex(concat(@a2))
+31
+create table t1 as select concat(@a2) as c1, @a2 as c2;
+select hex(c1) from t1;
+hex(c1)
+31
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(23) CHARACTER SET cp1251 DEFAULT NULL,
+  `c2` double DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(@a1:=1.1));
+hex(concat(@a1:=1.1))
+312E31
+create table t1 as select concat(@a2:=1.1) as c1, @a3:=1.1 as c2;
+select hex(c1) from t1;
+hex(c1)
+312E31
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(4) CHARACTER SET cp1251 NOT NULL DEFAULT '',
+  `c2` decimal(2,1) NOT NULL DEFAULT '0.0'
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+set @a2=1.1;
+select hex(concat(@a2));
+hex(concat(@a2))
+312E31
+create table t1 as select concat(@a2) as c1, @a2 as c2;
+select hex(c1) from t1;
+hex(c1)
+312E31
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(83) CHARACTER SET cp1251 DEFAULT NULL,
+  `c2` decimal(65,30) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(@@ft_max_word_len));
+hex(concat(@@ft_max_word_len))
+3834
+create table t1 as select concat(@@ft_max_word_len) as c1;
+select hex(c1) from t1;
+hex(c1)
+3834
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(21) CHARACTER SET cp1251 DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat('a'='a' IS TRUE));
+hex(concat('a'='a' IS TRUE))
+31
+create table t1 as select concat('a'='a' IS TRUE) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(1) CHARACTER SET cp1251 NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat('a'='a' IS NOT TRUE));
+hex(concat('a'='a' IS NOT TRUE))
+30
+create table t1 as select concat('a'='a' IS NOT TRUE) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(1) CHARACTER SET cp1251 NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(NOT 'a'='a'));
+hex(concat(NOT 'a'='a'))
+30
+create table t1 as select concat(NOT 'a'='a') as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(1) CHARACTER SET cp1251 NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat('a' IS NULL));
+hex(concat('a' IS NULL))
+30
+create table t1 as select concat('a' IS NULL) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(1) CHARACTER SET cp1251 NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat('a' IS NOT NULL));
+hex(concat('a' IS NOT NULL))
+31
+create table t1 as select concat('a' IS NOT NULL) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(1) CHARACTER SET cp1251 NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat('a' rlike 'a'));
+hex(concat('a' rlike 'a'))
+31
+create table t1 as select concat('a' IS NOT NULL) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(1) CHARACTER SET cp1251 NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(strcmp('a','b')));
+hex(concat(strcmp('a','b')))
+2D31
+create table t1 as select concat(strcmp('a','b')) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(2) CHARACTER SET cp1251 NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat('a' like 'a'));
+hex(concat('a' like 'a'))
+31
+create table t1 as select concat('a' like 'b') as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(1) CHARACTER SET cp1251 NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat('a' between 'b' and 'c'));
+hex(concat('a' between 'b' and 'c'))
+30
+create table t1 as select concat('a' between 'b' and 'c') as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(1) CHARACTER SET cp1251 NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat('a' in ('a','b')));
+hex(concat('a' in ('a','b')))
+31
+create table t1 as select concat('a' in ('a','b')) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(1) CHARACTER SET cp1251 NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(interval(23, 1, 15, 17, 30, 44, 200)));
+hex(concat(interval(23, 1, 15, 17, 30, 44, 200)))
+33
+create table t1 as select concat(interval(23, 1, 15, 17, 30, 44, 200)) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(2) CHARACTER SET cp1251 NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+create table t1 (a varchar(10), fulltext key(a));
+insert into t1 values ('a');
+select hex(concat(match (a) against ('a'))) from t1;
+hex(concat(match (a) against ('a')))
+30
+create table t2 as select concat(match (a) against ('a')) as a from t1;
+show create table t2;
+Table	Create Table
+t2	CREATE TABLE `t2` (
+  `a` varchar(23) CHARACTER SET cp1251 DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1, t2;
+select hex(ifnull(1,'a'));
+hex(ifnull(1,'a'))
+31
+create table t1 as select ifnull(1,'a') as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(1) CHARACTER SET cp1251 NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(ifnull(1,1)));
+hex(concat(ifnull(1,1)))
+31
+create table t1 as select concat(ifnull(1,1)) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(1) CHARACTER SET cp1251 NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(ifnull(1.1,1.1)));
+hex(concat(ifnull(1.1,1.1)))
+312E31
+create table t1 as select concat(ifnull(1.1,1.1)) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(4) CHARACTER SET cp1251 NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(if(1,'b',1));
+hex(if(1,'b',1))
+62
+create table t1 as select if(1,'b',1) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(1) CHARACTER SET cp1251 NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(if(1,1,'b'));
+hex(if(1,1,'b'))
+31
+create table t1 as select if(1,1,'b') as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(1) CHARACTER SET cp1251 NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(if(1,1,1)));
+hex(concat(if(1,1,1)))
+31
+create table t1 as select concat(if(1,1,1)) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(1) CHARACTER SET cp1251 NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(nullif(1,2)));
+hex(concat(nullif(1,2)))
+31
+create table t1 as select concat(nullif(1,2)) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(1) CHARACTER SET cp1251 DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(Dimension(GeomFromText('LINESTRING(0 0,10 10)'))));
+hex(concat(Dimension(GeomFromText('LINESTRING(0 0,10 10)'))))
+31
+create table t1 as select concat(Dimension(GeomFromText('LINSTRING(0 0,10 10)'))) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(10) CHARACTER SET cp1251 DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(NumGeometries(MultiPointFromText('MULTIPOINT(0 0,10 10)'))));
+hex(concat(NumGeometries(MultiPointFromText('MULTIPOINT(0 0,10 10)'))))
+32
+create table t1 as select concat(NumGeometries(MultiPointFromText('MULTIPOINT(0 0,10 10)'))) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(10) CHARACTER SET cp1251 DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(NumPoints(MultiPointFromText('LINESTRING(0 0,10 10)'))));
+hex(concat(NumPoints(MultiPointFromText('LINESTRING(0 0,10 10)'))))
+32
+create table t1 as select concat(NumPoints(MultiPointFromText('LINESTRING(0 0,10 10)'))) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(10) CHARACTER SET cp1251 DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(SRID(MultiPointFromText('MULTIPOINT(0 0,10 10)'))));
+hex(concat(SRID(MultiPointFromText('MULTIPOINT(0 0,10 10)'))))
+30
+create table t1 as select concat(SRID(MultiPointFromText('MULTIPOINT(0 0,10 10)'))) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(10) CHARACTER SET cp1251 DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(NumInteriorRings(PolygonFromText('POLYGON((0 0,50 0,50 50,0 50,0 0), (10 10,20 10,20 20,10 20,10 10))'))));
+hex(concat(NumInteriorRings(PolygonFromText('POLYGON((0 0,50 0,50 50,0 50,0 0), (10 10,20 10,20 20,10 20,10 10))'))))
+31
+create table t1 as select concat(NumInteriorRings(PolygonFromText('POLYGON((0 0,50 0,50 50,0 50,0 0), (10 10,20 10,20 20,10 20,10 10))'))) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(10) CHARACTER SET cp1251 DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(IsEmpty(GeomFromText('POINT(1 1)'))));
+hex(concat(IsEmpty(GeomFromText('POINT(1 1)'))))
+30
+create table t1 as select concat(IsEmpty(GeomFromText('Point(1 1)'))) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(21) CHARACTER SET cp1251 DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(IsSimple(GeomFromText('POINT(1 1)'))));
+hex(concat(IsSimple(GeomFromText('POINT(1 1)'))))
+30
+create table t1 as select concat(IsSimple(GeomFromText('Point(1 1)'))) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(21) CHARACTER SET cp1251 DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(IsClosed(GeomFromText('LineString(1 1,2 2)'))));
+hex(concat(IsClosed(GeomFromText('LineString(1 1,2 2)'))))
+30
+create table t1 as select concat(IsClosed(GeomFromText('LineString(1 1,2 2)'))) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(21) CHARACTER SET cp1251 DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(Equals(GeomFromText('Point(1 1)'),GeomFromText('Point(1 1)'))));
+hex(concat(Equals(GeomFromText('Point(1 1)'),GeomFromText('Point(1 1)'))))
+31
+create table t1 as select concat(Equals(GeomFromText('Point(1 1)'),GeomFromText('Point(1 1)'))) as c1;
+drop table t1;
+select hex(concat(x(GeomFromText('Point(1 2)'))));
+hex(concat(x(GeomFromText('Point(1 2)'))))
+31
+create table t1 as select concat(x(GeomFromText('Point(1 2)'))) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(23) CHARACTER SET cp1251 DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(y(GeomFromText('Point(1 2)'))));
+hex(concat(y(GeomFromText('Point(1 2)'))))
+32
+create table t1 as select concat(x(GeomFromText('Point(1 2)'))) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(23) CHARACTER SET cp1251 DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(GLength(GeomFromText('LineString(1 2,2 2)'))));
+hex(concat(GLength(GeomFromText('LineString(1 2,2 2)'))))
+31
+create table t1 as select concat(GLength(GeomFromText('LineString(1 2, 2 2)'))) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(23) CHARACTER SET cp1251 DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(Area(GeomFromText('Polygon((0 0,1 0,1 1,0 1,0 0))'))));
+hex(concat(Area(GeomFromText('Polygon((0 0,1 0,1 1,0 1,0 0))'))))
+31
+create table t1 as select concat(Area(GeomFromText('Polygon((0 0,1 0,1 1,0 1,0 0))'))) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(23) CHARACTER SET cp1251 DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(GeometryType(GeomFromText('Point(1 2)'))));
+hex(concat(GeometryType(GeomFromText('Point(1 2)'))))
+504F494E54
+create table t1 as select concat(GeometryType(GeomFromText('Point(1 2)'))) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(20) CHARACTER SET cp1251 DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(AsText(GeomFromText('Point(1 2)'))));
+hex(concat(AsText(GeomFromText('Point(1 2)'))))
+504F494E542831203229
+create table t1 as select concat(AsText(GeomFromText('Point(1 2)'))) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` longtext CHARACTER SET cp1251
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(period_add(200902, 2)));
+hex(concat(period_add(200902, 2)))
+323030393034
+create table t1 as select concat(period_add(200902, 2)) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(6) CHARACTER SET cp1251 NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(period_diff(200902, 200802)));
+hex(concat(period_diff(200902, 200802)))
+3132
+create table t1 as select concat(period_add(200902, 200802)) as c1;
+Warnings:
+Warning	1265	Data truncated for column 'c1' at row 1
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(6) CHARACTER SET cp1251 NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(to_days(20090224)));
+hex(concat(to_days(20090224)))
+373333383237
+create table t1 as select concat(to_days(20090224)) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(6) CHARACTER SET cp1251 DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(dayofmonth(20090224)));
+hex(concat(dayofmonth(20090224)))
+3234
+create table t1 as select concat(dayofmonth(20090224)) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(2) CHARACTER SET cp1251 DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(dayofyear(20090224)));
+hex(concat(dayofyear(20090224)))
+3535
+create table t1 as select concat(dayofyear(20090224)) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(3) CHARACTER SET cp1251 DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(hour('10:11:12')));
+hex(concat(hour('10:11:12')))
+3130
+create table t1 as select concat(hour('10:11:12')) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(2) CHARACTER SET cp1251 DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(minute('10:11:12')));
+hex(concat(minute('10:11:12')))
+3131
+create table t1 as select concat(minute('10:11:12')) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(2) CHARACTER SET cp1251 DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(second('10:11:12')));
+hex(concat(second('10:11:12')))
+3132
+create table t1 as select concat(second('10:11:12')) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(2) CHARACTER SET cp1251 DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(quarter(20090224)));
+hex(concat(quarter(20090224)))
+31
+create table t1 as select concat(quarter(20090224)) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(1) CHARACTER SET cp1251 DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(week(20090224)));
+hex(concat(week(20090224)))
+38
+create table t1 as select concat(week(20090224)) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(2) CHARACTER SET cp1251 DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(yearweek(20090224)));
+hex(concat(yearweek(20090224)))
+323030393038
+create table t1 as select concat(yearweek(20090224)) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(6) CHARACTER SET cp1251 DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(year(20090224)));
+hex(concat(year(20090224)))
+32303039
+create table t1 as select concat(year(20090224)) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(4) CHARACTER SET cp1251 DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(weekday(20090224)));
+hex(concat(weekday(20090224)))
+31
+create table t1 as select concat(weekday(20090224)) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(1) CHARACTER SET cp1251 DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(dayofweek(20090224)));
+hex(concat(dayofweek(20090224)))
+33
+create table t1 as select concat(dayofweek(20090224)) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(1) CHARACTER SET cp1251 DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(unix_timestamp(20090224)));
+hex(concat(unix_timestamp(20090224)))
+31323335343232383030
+create table t1 as select concat(unix_timestamp(20090224)) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(10) CHARACTER SET cp1251 NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(time_to_sec('10:11:12')));
+hex(concat(time_to_sec('10:11:12')))
+3336363732
+create table t1 as select concat(time_to_sec('10:11:12')) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(10) CHARACTER SET cp1251 NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(extract(year from 20090702)));
+hex(concat(extract(year from 20090702)))
+32303039
+create table t1 as select concat(extract(year from 20090702)) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(4) CHARACTER SET cp1251 DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(microsecond('12:00:00.123456')));
+hex(concat(microsecond('12:00:00.123456')))
+313233343536
+create table t1 as select concat(microsecond('12:00:00.123456')) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(21) CHARACTER SET cp1251 DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(month(20090224)));
+hex(concat(month(20090224)))
+32
+create table t1 as select concat(month(20090224)) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(2) CHARACTER SET cp1251 DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+create table t1 as select concat(last_day('2003-02-05')) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(10) CHARACTER SET cp1251 DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+select c1, hex(c1) from t1;
+c1	hex(c1)
+2003-02-28	323030332D30322D3238
+drop table t1;
+create table t1 as select concat(from_days(730669)) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(10) CHARACTER SET cp1251 NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+select c1, hex(c1) from t1;
+c1	hex(c1)
+2000-07-03	323030302D30372D3033
+drop table t1;
+create table t1 as select concat(curdate()) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(10) CHARACTER SET cp1251 NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+create table t1 as select concat(utc_date()) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(10) CHARACTER SET cp1251 NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+create table t1 as select concat(curtime()) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(8) CHARACTER SET cp1251 NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+create table t1 as select repeat('a',20) as c1 limit 0;
+set timestamp=1216359724;
+insert into t1 values (current_date);
+insert into t1 values (current_time);
+select c1, hex(c1) from t1;
+c1	hex(c1)
+2008-07-18	323030382D30372D3138
+08:42:04	30383A34323A3034
+drop table t1;
+create table t1 as select concat(utc_time()) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(8) CHARACTER SET cp1251 NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(sec_to_time(2378)));
+hex(concat(sec_to_time(2378)))
+30303A33393A3338
+create table t1 as select concat(sec_to_time(2378)) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(23) CHARACTER SET cp1251 DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(timediff('2001-01-02 00:00:00', '2001-01-01 00:00:00')));
+hex(concat(timediff('2001-01-02 00:00:00', '2001-01-01 00:00:00')))
+32343A30303A3030
+create table t1 as select concat(timediff('2001-01-02 00:00:00', '2001-01-01 00:00:00')) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(23) CHARACTER SET cp1251 DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(maketime(10,11,12)));
+hex(concat(maketime(10,11,12)))
+31303A31313A3132
+create table t1 as select concat(maketime(10,11,12)) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(23) CHARACTER SET cp1251 DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(get_format(DATE,'USA'));
+hex(get_format(DATE,'USA'))
+256D2E25642E2559
+create table t1 as select get_format(DATE,'USA') as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(17) CHARACTER SET cp1251 DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(left(concat(from_unixtime(1111885200)),4));
+hex(left(concat(from_unixtime(1111885200)),4))
+32303035
+create table t1 as select concat(from_unixtime(1111885200)) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(19) CHARACTER SET cp1251 DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(convert_tz('2004-01-01 12:00:00','+10:00','-6:00')));
+hex(concat(convert_tz('2004-01-01 12:00:00','+10:00','-6:00')))
+323030332D31322D33312032303A30303A3030
+create table t1 as select concat(convert_tz('2004-01-01 12:00:00','+10:00','-6:00')) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(19) CHARACTER SET cp1251 DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(date_add('2004-01-01 12:00:00', interval 1 day)));
+hex(concat(date_add('2004-01-01 12:00:00', interval 1 day)))
+323030342D30312D30322031323A30303A3030
+create table t1 as select concat(date_add('2004-01-01 12:00:00', interval 1 day)) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(29) CHARACTER SET cp1251 DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+select * from t1;
+c1
+2004-01-02 12:00:00
+drop table t1;
+select hex(concat(makedate(2009,1)));
+hex(concat(makedate(2009,1)))
+323030392D30312D3031
+create table t1 as select concat(makedate(2009,1)) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(10) CHARACTER SET cp1251 DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+select * from t1;
+c1
+2009-01-01
+drop table t1;
+create table t1 as select concat(now()) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(19) CHARACTER SET cp1251 NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+create table t1 as select concat(utc_timestamp()) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(19) CHARACTER SET cp1251 NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+create table t1 as select concat(sysdate()) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(19) CHARACTER SET cp1251 NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(addtime('00:00:00','11:22:33')));
+hex(concat(addtime('00:00:00','11:22:33')))
+31313A32323A3333
+create table t1 as select concat(addtime('00:00:00','11:22:33')) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(29) CHARACTER SET cp1251 DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(subtime('23:59:59','11:22:33')));
+hex(concat(subtime('23:59:59','11:22:33')))
+31323A33373A3236
+create table t1 as select concat(subtime('23:59:59','11:22:33')) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(29) CHARACTER SET cp1251 DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(elt(1,2,3));
+hex(elt(1,2,3))
+32
+create table t1 as select elt(1,2,3) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(1) CHARACTER SET cp1251 DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(export_set(1,2,3,4,2));
+hex(export_set(1,2,3,4,2))
+323433
+create table t1 as select export_set(1,2,3,4,2) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(127) CHARACTER SET cp1251 NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(insert(1133,3,0,22));
+hex(insert(1133,3,0,22))
+313132323333
+create table t1 as select insert(1133,3,0,22) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(6) CHARACTER SET cp1251 NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(lcase(123));
+hex(lcase(123))
+313233
+create table t1 as select lcase(123) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(3) CHARACTER SET cp1251 NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(left(123,1));
+hex(left(123,1))
+31
+create table t1 as select left(123,1) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(1) CHARACTER SET cp1251 NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(lower(123));
+hex(lower(123))
+313233
+create table t1 as select lower(123) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(3) CHARACTER SET cp1251 NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(lpad(1,2,0));
+hex(lpad(1,2,0))
+3031
+create table t1 as select lpad(1,2,0) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(2) CHARACTER SET cp1251 NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(ltrim(1));
+hex(ltrim(1))
+31
+create table t1 as select ltrim(1) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(1) CHARACTER SET cp1251 NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(mid(1,1,1));
+hex(mid(1,1,1))
+31
+create table t1 as select mid(1,1,1) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(1) CHARACTER SET cp1251 NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(repeat(1,2));
+hex(repeat(1,2))
+3131
+create table t1 as select repeat(1,2) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(2) CHARACTER SET cp1251 NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(replace(1,1,2));
+hex(replace(1,1,2))
+32
+create table t1 as select replace(1,1,2) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(1) CHARACTER SET cp1251 NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(reverse(12));
+hex(reverse(12))
+3231
+create table t1 as select reverse(12) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(2) CHARACTER SET cp1251 NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(right(123,1));
+hex(right(123,1))
+33
+create table t1 as select right(123,1) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(1) CHARACTER SET cp1251 NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(rpad(1,2,0));
+hex(rpad(1,2,0))
+3130
+create table t1 as select rpad(1,2,0) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(2) CHARACTER SET cp1251 NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(rtrim(1));
+hex(rtrim(1))
+31
+create table t1 as select rtrim(1) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(1) CHARACTER SET cp1251 NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(soundex(1));
+hex(soundex(1))
+
+create table t1 as select soundex(1) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(4) CHARACTER SET cp1251 NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(substring(1,1,1));
+hex(substring(1,1,1))
+31
+create table t1 as select substring(1,1,1) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(1) CHARACTER SET cp1251 NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(trim(1));
+hex(trim(1))
+31
+create table t1 as select trim(1) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(1) CHARACTER SET cp1251 NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(ucase(1));
+hex(ucase(1))
+31
+create table t1 as select ucase(1) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(1) CHARACTER SET cp1251 NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(upper(1));
+hex(upper(1))
+31
+create table t1 as select upper(1) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(1) CHARACTER SET cp1251 NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+create table t1 as select repeat(' ', 64) as a limit 0;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` varchar(64) CHARACTER SET cp1251 NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+insert into t1 values ("1.1"), ("2.1");
+select a, hex(a) from t1;
+a	hex(a)
+1.1	312E31
+2.1	322E31
+update t1 set a= a + 0.1;
+select a, hex(a) from t1;
+a	hex(a)
+1.2000000000000002	312E32303030303030303030303030303032
+2.2	322E32
+drop table t1;
+create table t1 (a tinyint);
+insert into t1 values (1);
+select hex(concat(a)) from t1;
+hex(concat(a))
+31
+create table t2 as select concat(a) from t1;
+show create table t2;
+Table	Create Table
+t2	CREATE TABLE `t2` (
+  `concat(a)` varchar(4) CHARACTER SET cp1251 DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1, t2;
+create table t1 (a tinyint zerofill);
+insert into t1 values (1), (10), (100);
+select hex(concat(a)), a from t1;
+hex(concat(a))	a
+303031	001
+303130	010
+313030	100
+drop table t1;
+create table t1 (a tinyint(4) zerofill);
+insert into t1 values (1), (10), (100);
+select hex(concat(a)), a from t1;
+hex(concat(a))	a
+30303031	0001
+30303130	0010
+30313030	0100
+drop table t1;
+create table t1 (a decimal(10,2));
+insert into t1 values (123.45);
+select hex(concat(a)) from t1;
+hex(concat(a))
+3132332E3435
+create table t2 as select concat(a) from t1;
+show create table t2;
+Table	Create Table
+t2	CREATE TABLE `t2` (
+  `concat(a)` varchar(12) CHARACTER SET cp1251 DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1, t2;
+create table t1 (a smallint);
+insert into t1 values (1);
+select hex(concat(a)) from t1;
+hex(concat(a))
+31
+create table t2 as select concat(a) from t1;
+show create table t2;
+Table	Create Table
+t2	CREATE TABLE `t2` (
+  `concat(a)` varchar(6) CHARACTER SET cp1251 DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1, t2;
+create table t1 (a smallint zerofill);
+insert into t1 values (1), (10), (100), (1000), (10000);
+select hex(concat(a)), a from t1;
+hex(concat(a))	a
+3030303031	00001
+3030303130	00010
+3030313030	00100
+3031303030	01000
+3130303030	10000
+drop table t1;
+create table t1 (a mediumint);
+insert into t1 values (1);
+select hex(concat(a)) from t1;
+hex(concat(a))
+31
+create table t2 as select concat(a) from t1;
+show create table t2;
+Table	Create Table
+t2	CREATE TABLE `t2` (
+  `concat(a)` varchar(9) CHARACTER SET cp1251 DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1, t2;
+create table t1 (a mediumint zerofill);
+insert into t1 values (1), (10), (100), (1000), (10000);
+select hex(concat(a)), a from t1;
+hex(concat(a))	a
+3030303030303031	00000001
+3030303030303130	00000010
+3030303030313030	00000100
+3030303031303030	00001000
+3030303130303030	00010000
+drop table t1;
+create table t1 (a int);
+insert into t1 values (1);
+select hex(concat(a)) from t1;
+hex(concat(a))
+31
+create table t2 as select concat(a) from t1;
+show create table t2;
+Table	Create Table
+t2	CREATE TABLE `t2` (
+  `concat(a)` varchar(11) CHARACTER SET cp1251 DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1, t2;
+create table t1 (a int zerofill);
+insert into t1 values (1), (10), (100), (1000), (10000);
+select hex(concat(a)), a from t1;
+hex(concat(a))	a
+30303030303030303031	0000000001
+30303030303030303130	0000000010
+30303030303030313030	0000000100
+30303030303031303030	0000001000
+30303030303130303030	0000010000
+drop table t1;
+create table t1 (a bigint);
+insert into t1 values (1);
+select hex(concat(a)) from t1;
+hex(concat(a))
+31
+create table t2 as select concat(a) from t1;
+show create table t2;
+Table	Create Table
+t2	CREATE TABLE `t2` (
+  `concat(a)` varchar(20) CHARACTER SET cp1251 DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1, t2;
+create table t1 (a bigint zerofill);
+insert into t1 values (1), (10), (100), (1000), (10000);
+select hex(concat(a)), a from t1;
+hex(concat(a))	a
+3030303030303030303030303030303030303031	00000000000000000001
+3030303030303030303030303030303030303130	00000000000000000010
+3030303030303030303030303030303030313030	00000000000000000100
+3030303030303030303030303030303031303030	00000000000000001000
+3030303030303030303030303030303130303030	00000000000000010000
+drop table t1;
+create table t1 (a float);
+insert into t1 values (123.456);
+select hex(concat(a)) from t1;
+hex(concat(a))
+3132332E343536
+select concat(a) from t1;
+concat(a)
+123.456
+create table t2 as select concat(a) from t1;
+show create table t2;
+Table	Create Table
+t2	CREATE TABLE `t2` (
+  `concat(a)` varchar(12) CHARACTER SET cp1251 DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1, t2;
+create table t1 (a float zerofill);
+insert into t1 values (1.1), (10.1), (100.1), (1000.1), (10000.1);
+select hex(concat(a)), a from t1;
+hex(concat(a))	a
+303030303030303030312E31	0000000001.1
+303030303030303031302E31	0000000010.1
+303030303030303130302E31	0000000100.1
+303030303030313030302E31	0000001000.1
+303030303031303030302E31	0000010000.1
+drop table t1;
+create table t1 (a double);
+insert into t1 values (123.456);
+select hex(concat(a)) from t1;
+hex(concat(a))
+3132332E343536
+select concat(a) from t1;
+concat(a)
+123.456
+create table t2 as select concat(a) from t1;
+show create table t2;
+Table	Create Table
+t2	CREATE TABLE `t2` (
+  `concat(a)` varchar(22) CHARACTER SET cp1251 DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1, t2;
+create table t1 (a double zerofill);
+insert into t1 values (1.1), (10.1), (100.1), (1000.1), (10000.1);
+select hex(concat(a)), a from t1;
+hex(concat(a))	a
+30303030303030303030303030303030303030312E31	00000000000000000001.1
+30303030303030303030303030303030303031302E31	00000000000000000010.1
+30303030303030303030303030303030303130302E31	00000000000000000100.1
+30303030303030303030303030303030313030302E31	00000000000000001000.1
+30303030303030303030303030303031303030302E31	00000000000000010000.1
+drop table t1;
+create table t1 (a year(2));
+insert into t1 values (1);
+select hex(concat(a)) from t1;
+hex(concat(a))
+3031
+create table t2 as select concat(a) from t1;
+show create table t2;
+Table	Create Table
+t2	CREATE TABLE `t2` (
+  `concat(a)` varchar(2) CHARACTER SET cp1251 DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1, t2;
+create table t1 (a year);
+insert into t1 values (1);
+select hex(concat(a)) from t1;
+hex(concat(a))
+32303031
+create table t2 as select concat(a) from t1;
+show create table t2;
+Table	Create Table
+t2	CREATE TABLE `t2` (
+  `concat(a)` varchar(4) CHARACTER SET cp1251 DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1, t2;
+create table t1 (a bit(64));
+insert into t1 values (1);
+select hex(concat(a)) from t1;
+hex(concat(a))
+0000000000000001
+create table t2 as select concat(a) from t1;
+show create table t2;
+Table	Create Table
+t2	CREATE TABLE `t2` (
+  `concat(a)` varbinary(64) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1, t2;
+create table t1 (a timestamp);
+insert into t1 values (0);
+insert into t1 values (20010203040506);
+insert into t1 values (19800203040506);
+insert into t1 values ('2001-02-03 04:05:06');
+select hex(concat(a)) from t1;
+hex(concat(a))
+303030302D30302D30302030303A30303A3030
+323030312D30322D30332030343A30353A3036
+313938302D30322D30332030343A30353A3036
+323030312D30322D30332030343A30353A3036
+select concat(a) from t1;
+concat(a)
+0000-00-00 00:00:00
+2001-02-03 04:05:06
+1980-02-03 04:05:06
+2001-02-03 04:05:06
+create table t2 as select concat(a) from t1;
+show create table t2;
+Table	Create Table
+t2	CREATE TABLE `t2` (
+  `concat(a)` varchar(19) CHARACTER SET cp1251 NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1, t2;
+create table t1 (a date);
+insert into t1 values ('2001-02-03');
+insert into t1 values (20010203);
+select hex(concat(a)) from t1;
+hex(concat(a))
+323030312D30322D3033
+323030312D30322D3033
+create table t2 as select concat(a) from t1;
+show create table t2;
+Table	Create Table
+t2	CREATE TABLE `t2` (
+  `concat(a)` varchar(10) CHARACTER SET cp1251 DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1, t2;
+create table t1 (a time);
+insert into t1 values (1);
+insert into t1 values ('01:02:03');
+select hex(concat(a)) from t1;
+hex(concat(a))
+30303A30303A3031
+30313A30323A3033
+select concat(a) from t1;
+concat(a)
+00:00:01
+01:02:03
+create table t2 as select concat(a) from t1;
+show create table t2;
+Table	Create Table
+t2	CREATE TABLE `t2` (
+  `concat(a)` varchar(8) CHARACTER SET cp1251 DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1, t2;
+create table t1 (a datetime);
+insert into t1 values ('2001-02-03 04:05:06');
+insert into t1 values (20010203040506);
+select hex(concat(a)) from t1;
+hex(concat(a))
+323030312D30322D30332030343A30353A3036
+323030312D30322D30332030343A30353A3036
+create table t2 as select concat(a) from t1;
+show create table t2;
+Table	Create Table
+t2	CREATE TABLE `t2` (
+  `concat(a)` varchar(19) CHARACTER SET cp1251 DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1, t2;
+create table t1 (a tinyint);
+insert into t1 values (1);
+create view v1(a) as select concat(a) from t1;
+show columns from v1;
+Field	Type	Null	Key	Default	Extra
+a	varchar(4)	YES		NULL	
+select hex(a) from v1;
+hex(a)
+31
+drop table t1;
+drop view v1;
+create table t1 (a tinyint zerofill);
+insert into t1 values (1), (10), (100);
+create view v1(a) as select concat(a) from t1;
+show columns from v1;
+Field	Type	Null	Key	Default	Extra
+a	varchar(3)	YES		NULL	
+select hex(a) from v1;
+hex(a)
+303031
+303130
+313030
+drop table t1;
+drop view v1;
+create table t1 (a tinyint(30) zerofill);
+insert into t1 values (1), (10), (100);
+create view v1(a) as select concat(a) from t1;
+show columns from v1;
+Field	Type	Null	Key	Default	Extra
+a	varchar(30)	YES		NULL	
+select hex(a) from v1;
+hex(a)
+303030303030303030303030303030303030303030303030303030303031
+303030303030303030303030303030303030303030303030303030303130
+303030303030303030303030303030303030303030303030303030313030
+drop table t1;
+drop view v1;
+create table t1 (a decimal(10,2));
+insert into t1 values (123.45);
+create view v1(a) as select concat(a) from t1;
+show columns from v1;
+Field	Type	Null	Key	Default	Extra
+a	varchar(12)	YES		NULL	
+select hex(a) from v1;
+hex(a)
+3132332E3435
+drop table t1;
+drop view v1;
+create table t1 (a smallint);
+insert into t1 values (1);
+create view v1(a) as select concat(a) from t1;
+show columns from v1;
+Field	Type	Null	Key	Default	Extra
+a	varchar(6)	YES		NULL	
+select hex(a) from v1;
+hex(a)
+31
+drop table t1;
+drop view v1;
+create table t1 (a smallint zerofill);
+insert into t1 values (1), (10), (100), (1000), (10000);
+create view v1(a) as select concat(a) from t1;
+show columns from v1;
+Field	Type	Null	Key	Default	Extra
+a	varchar(5)	YES		NULL	
+select hex(a) from v1;
+hex(a)
+3030303031
+3030303130
+3030313030
+3031303030
+3130303030
+drop table t1;
+drop view v1;
+create table t1 (a mediumint);
+insert into t1 values (1);
+create view v1(a) as select concat(a) from t1;
+show columns from v1;
+Field	Type	Null	Key	Default	Extra
+a	varchar(9)	YES		NULL	
+select hex(a) from v1;
+hex(a)
+31
+drop table t1;
+drop view v1;
+create table t1 (a mediumint zerofill);
+insert into t1 values (1), (10), (100), (1000), (10000);
+create view v1(a) as select concat(a) from t1;
+show columns from v1;
+Field	Type	Null	Key	Default	Extra
+a	varchar(8)	YES		NULL	
+select hex(a) from v1;
+hex(a)
+3030303030303031
+3030303030303130
+3030303030313030
+3030303031303030
+3030303130303030
+drop table t1;
+drop view v1;
+create table t1 (a int);
+insert into t1 values (1);
+create view v1(a) as select concat(a) from t1;
+show columns from v1;
+Field	Type	Null	Key	Default	Extra
+a	varchar(11)	YES		NULL	
+select hex(a) from v1;
+hex(a)
+31
+drop table t1;
+drop view v1;
+create table t1 (a int zerofill);
+insert into t1 values (1), (10), (100), (1000), (10000);
+create view v1(a) as select concat(a) from t1;
+show columns from v1;
+Field	Type	Null	Key	Default	Extra
+a	varchar(10)	YES		NULL	
+select hex(a) from v1;
+hex(a)
+30303030303030303031
+30303030303030303130
+30303030303030313030
+30303030303031303030
+30303030303130303030
+drop table t1;
+drop view v1;
+create table t1 (a bigint);
+insert into t1 values (1);
+create view v1(a) as select concat(a) from t1;
+show columns from v1;
+Field	Type	Null	Key	Default	Extra
+a	varchar(20)	YES		NULL	
+select hex(a) from v1;
+hex(a)
+31
+drop table t1;
+drop view v1;
+create table t1 (a bigint zerofill);
+insert into t1 values (1), (10), (100), (1000), (10000);
+create view v1(a) as select concat(a) from t1;
+show columns from v1;
+Field	Type	Null	Key	Default	Extra
+a	varchar(20)	YES		NULL	
+select hex(a) from v1;
+hex(a)
+3030303030303030303030303030303030303031
+3030303030303030303030303030303030303130
+3030303030303030303030303030303030313030
+3030303030303030303030303030303031303030
+3030303030303030303030303030303130303030
+drop table t1;
+drop view v1;
+create table t1 (a float);
+insert into t1 values (123.456);
+create view v1(a) as select concat(a) from t1;
+show columns from v1;
+Field	Type	Null	Key	Default	Extra
+a	varchar(12)	YES		NULL	
+select hex(a) from v1;
+hex(a)
+3132332E343536
+drop table t1;
+drop view v1;
+create table t1 (a float zerofill);
+insert into t1 values (1.1), (10.1), (100.1), (1000.1), (10000.1);
+create view v1(a) as select concat(a) from t1;
+show columns from v1;
+Field	Type	Null	Key	Default	Extra
+a	varchar(12)	YES		NULL	
+select hex(a) from v1;
+hex(a)
+303030303030303030312E31
+303030303030303031302E31
+303030303030303130302E31
+303030303030313030302E31
+303030303031303030302E31
+drop table t1;
+drop view v1;
+create table t1 (a double);
+insert into t1 values (123.456);
+select concat(a) from t1;
+concat(a)
+123.456
+create view v1(a) as select concat(a) from t1;
+show columns from v1;
+Field	Type	Null	Key	Default	Extra
+a	varchar(22)	YES		NULL	
+select hex(a) from v1;
+hex(a)
+3132332E343536
+drop table t1;
+drop view v1;
+create table t1 (a double zerofill);
+insert into t1 values (1.1), (10.1), (100.1), (1000.1), (10000.1);
+create view v1(a) as select concat(a) from t1;
+show columns from v1;
+Field	Type	Null	Key	Default	Extra
+a	varchar(22)	YES		NULL	
+select hex(a) from v1;
+hex(a)
+30303030303030303030303030303030303030312E31
+30303030303030303030303030303030303031302E31
+30303030303030303030303030303030303130302E31
+30303030303030303030303030303030313030302E31
+30303030303030303030303030303031303030302E31
+drop table t1;
+drop view v1;
+create table t1 (a year(2));
+insert into t1 values (1);
+create view v1(a) as select concat(a) from t1;
+show columns from v1;
+Field	Type	Null	Key	Default	Extra
+a	varchar(2)	YES		NULL	
+select hex(a) from v1;
+hex(a)
+3031
+drop table t1;
+drop view v1;
+create table t1 (a year);
+insert into t1 values (1);
+create view v1(a) as select concat(a) from t1;
+show columns from v1;
+Field	Type	Null	Key	Default	Extra
+a	varchar(4)	YES		NULL	
+select hex(a) from v1;
+hex(a)
+32303031
+drop table t1;
+drop view v1;
+create table t1 (a bit(64));
+insert into t1 values (1);
+create view v1(a) as select concat(a) from t1;
+show columns from v1;
+Field	Type	Null	Key	Default	Extra
+a	varbinary(64)	YES		NULL	
+select hex(a) from v1;
+hex(a)
+0000000000000001
+drop table t1;
+drop view v1;
+create table t1 (a timestamp);
+insert into t1 values (0);
+insert into t1 values (20010203040506);
+insert into t1 values (19800203040506);
+insert into t1 values ('2001-02-03 04:05:06');
+create view v1(a) as select concat(a) from t1;
+show columns from v1;
+Field	Type	Null	Key	Default	Extra
+a	varchar(19)	NO			
+select hex(a) from v1;
+hex(a)
+303030302D30302D30302030303A30303A3030
+323030312D30322D30332030343A30353A3036
+313938302D30322D30332030343A30353A3036
+323030312D30322D30332030343A30353A3036
+drop table t1;
+drop view v1;
+create table t1 (a date);
+insert into t1 values ('2001-02-03');
+insert into t1 values (20010203);
+create view v1(a) as select concat(a) from t1;
+show columns from v1;
+Field	Type	Null	Key	Default	Extra
+a	varchar(10)	YES		NULL	
+select hex(a) from v1;
+hex(a)
+323030312D30322D3033
+323030312D30322D3033
+drop table t1;
+drop view v1;
+create table t1 (a time);
+insert into t1 values (1);
+insert into t1 values ('01:02:03');
+create view v1(a) as select concat(a) from t1;
+show columns from v1;
+Field	Type	Null	Key	Default	Extra
+a	varchar(8)	YES		NULL	
+select hex(a) from v1;
+hex(a)
+30303A30303A3031
+30313A30323A3033
+drop table t1;
+drop view v1;
+create table t1 (a datetime);
+insert into t1 values ('2001-02-03 04:05:06');
+insert into t1 values (20010203040506);
+create view v1(a) as select concat(a) from t1;
+show columns from v1;
+Field	Type	Null	Key	Default	Extra
+a	varchar(19)	YES		NULL	
+select hex(a) from v1;
+hex(a)
+323030312D30322D30332030343A30353A3036
+323030312D30322D30332030343A30353A3036
+drop table t1;
+drop view v1;
+create function f1 (par1 int) returns int
+begin
+return concat(par1);
+end|
+set @a= f1(1);
+select hex(@a);
+hex(@a)
+1
+select hex(concat(f1(1)));
+hex(concat(f1(1)))
+31
+create table t1 as select f1(1) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` int(11) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+create table t1 as select concat(f1(1)) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(11) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+create view v1 as select concat(f1(1)) as c1;
+show columns from v1;
+Field	Type	Null	Key	Default	Extra
+c1	varchar(11)	YES		NULL	
+drop table t1;
+drop view v1;
+drop function f1;
+create function f1 (par1 decimal(18,2)) returns decimal(18,2)
+begin
+return concat(par1);
+end|
+set @a= f1(123.45);
+select hex(@a);
+hex(@a)
+7B
+select hex(concat(f1(123.45)));
+hex(concat(f1(123.45)))
+3132332E3435
+create table t1 as select f1(123.45) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` decimal(18,2) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+create table t1 as select concat(f1(123.45)) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(20) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+create view v1 as select concat(f1(123.45)) as c1;
+show columns from v1;
+Field	Type	Null	Key	Default	Extra
+c1	varchar(20)	YES		NULL	
+drop table t1;
+drop view v1;
+drop function f1;
+create function f1 (par1 float) returns float
+begin
+return concat(par1);
+end|
+set @a= f1(123.45);
+select hex(@a);
+hex(@a)
+7B
+select hex(concat(f1(123.45)));
+hex(concat(f1(123.45)))
+3132332E3435
+create table t1 as select f1(123.45) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` float DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+create table t1 as select concat(f1(123.45)) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(12) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+create view v1 as select concat(f1(123.45)) as c1;
+show columns from v1;
+Field	Type	Null	Key	Default	Extra
+c1	varchar(12)	YES		NULL	
+drop table t1;
+drop view v1;
+drop function f1;
+create function f1 (par1 date) returns date
+begin
+return concat(par1);
+end|
+set @a= f1(cast('2001-01-02' as date));
+select hex(@a);
+hex(@a)
+323030312D30312D3032
+select hex(concat(f1(cast('2001-01-02' as date))));
+hex(concat(f1(cast('2001-01-02' as date))))
+323030312D30312D3032
+create table t1 as select f1(cast('2001-01-02' as date)) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` date DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+create table t1 as select concat(f1(cast('2001-01-02' as date))) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(10) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+create view v1 as select concat(f1(cast('2001-01-02' as date))) as c1;
+show columns from v1;
+Field	Type	Null	Key	Default	Extra
+c1	varchar(10)	YES		NULL	
+drop table t1;
+drop view v1;
+drop function f1;
+#
+# End of WL#2649 Number-to-string conversions
+#
+#
+# End of 5.5 tests
+#
diff --git a/mysql-test/r/ctype_latin1.result b/mysql-test/r/ctype_latin1.result
index 763acd0fea0..4944db677a6 100644
--- a/mysql-test/r/ctype_latin1.result
+++ b/mysql-test/r/ctype_latin1.result
@@ -409,3 +409,2570 @@ select hex(cast(_ascii 0x7f as char(1) character set latin1));
 hex(cast(_ascii 0x7f as char(1) character set latin1))
 7F
 End of 5.0 tests
+#
+# Start of 5.5 tests
+#
+#
+# Start of WL#2649 Number-to-string conversions
+#
+select hex(concat(1));
+hex(concat(1))
+31
+create table t1 as select concat(1) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(1) NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+select hex(c1) from t1;
+hex(c1)
+31
+drop table t1;
+select hex(concat(18446744073709551615));
+hex(concat(18446744073709551615))
+3138343436373434303733373039353531363135
+create table t1 as select concat(18446744073709551615) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(20) NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+select hex(c1) from t1;
+hex(c1)
+3138343436373434303733373039353531363135
+drop table t1;
+select hex(concat(1.1));
+hex(concat(1.1))
+312E31
+create table t1 as select concat(1.1) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(4) NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+select hex(c1) from t1;
+hex(c1)
+312E31
+drop table t1;
+select hex(concat('a', 1+2)), charset(concat(1+2));
+hex(concat('a', 1+2))	charset(concat(1+2))
+6133	latin1
+create table t1 as select concat(1+2) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(3) NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(1-2));
+hex(concat(1-2))
+2D31
+create table t1 as select concat(1-2) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(3) NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(1*2));
+hex(concat(1*2))
+32
+create table t1 as select concat(1*2) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(3) NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(1/2));
+hex(concat(1/2))
+302E35303030
+create table t1 as select concat(1/2) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(7) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(1 div 2));
+hex(concat(1 div 2))
+30
+create table t1 as select concat(1 div 2) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(1) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(1 % 2));
+hex(concat(1 % 2))
+31
+create table t1 as select concat(1 % 2) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(1) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(-1));
+hex(concat(-1))
+2D31
+create table t1 as select concat(-1) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(2) NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(-(1+2)));
+hex(concat(-(1+2)))
+2D33
+create table t1 as select concat(-(1+2)) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(4) NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(1|2));
+hex(concat(1|2))
+33
+create table t1 as select concat(1|2) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(21) NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(1&2));
+hex(concat(1&2))
+30
+create table t1 as select concat(1&2) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(21) NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(bit_count(12)));
+hex(concat(bit_count(12)))
+32
+create table t1 as select concat(bit_count(12)) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(2) NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(2<<1));
+hex(concat(2<<1))
+34
+create table t1 as select concat(2<<1) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(21) NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(2>>1));
+hex(concat(2>>1))
+31
+create table t1 as select concat(2>>1) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(21) NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(~0));
+hex(concat(~0))
+3138343436373434303733373039353531363135
+create table t1 as select concat(~0) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(21) NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(3^2));
+hex(concat(3^2))
+31
+create table t1 as select concat(3^2) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(21) NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(abs(-2)));
+hex(concat(abs(-2)))
+32
+create table t1 as select concat(abs(-2)) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(2) NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(left(concat(exp(2)),1));
+hex(left(concat(exp(2)),1))
+37
+create table t1 as select concat(exp(2)) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(23) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(left(concat(log(2)),1));
+hex(left(concat(log(2)),1))
+30
+create table t1 as select concat(log(2)) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(23) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(left(concat(log2(2)),1));
+hex(left(concat(log2(2)),1))
+31
+create table t1 as select concat(log2(2)) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(23) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(left(concat(log10(2)),1));
+hex(left(concat(log10(2)),1))
+30
+create table t1 as select concat(log10(2)) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(23) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(left(concat(sqrt(2)),1));
+hex(left(concat(sqrt(2)),1))
+31
+create table t1 as select concat(sqrt(2)) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(23) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(left(concat(pow(2,2)),1));
+hex(left(concat(pow(2,2)),1))
+34
+create table t1 as select concat(pow(2,2)) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(23) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(left(concat(acos(0.5)),1));
+hex(left(concat(acos(0.5)),1))
+31
+create table t1 as select concat(acos(0.5)) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(23) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(left(concat(asin(0.5)),1));
+hex(left(concat(asin(0.5)),1))
+30
+create table t1 as select concat(asin(0.5)) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(23) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(left(concat(atan(0.5)),1));
+hex(left(concat(atan(0.5)),1))
+30
+create table t1 as select concat(atan(0.5)) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(23) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(left(concat(cos(0.5)),1));
+hex(left(concat(cos(0.5)),1))
+30
+create table t1 as select concat(cos(0.5)) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(23) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(left(concat(sin(0.5)),1));
+hex(left(concat(sin(0.5)),1))
+30
+create table t1 as select concat(sin(0.5)) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(23) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(left(concat(tan(0.5)),1));
+hex(left(concat(tan(0.5)),1))
+30
+create table t1 as select concat(tan(0.5)) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(23) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(degrees(0)));
+hex(concat(degrees(0)))
+30
+create table t1 as select concat(degrees(0)) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(23) NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(radians(0)));
+hex(concat(radians(0)))
+30
+create table t1 as select concat(radians(0)) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(23) NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(ceiling(0.5)));
+hex(concat(ceiling(0.5)))
+31
+create table t1 as select concat(ceiling(0.5)) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(4) NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(floor(0.5)));
+hex(concat(floor(0.5)))
+30
+create table t1 as select concat(floor(0.5)) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(4) NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(round(0.5)));
+hex(concat(round(0.5)))
+31
+create table t1 as select concat(round(0.5)) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(3) NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(sign(0.5)));
+hex(concat(sign(0.5)))
+31
+create table t1 as select concat(sign(0.5)) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(21) NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+create table t1 as select concat(rand()) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(23) NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(length('a')));
+hex(concat(length('a')))
+31
+create table t1 as select concat(length('a')) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(10) NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(char_length('a')));
+hex(concat(char_length('a')))
+31
+create table t1 as select concat(char_length('a')) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(10) NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(bit_length('a')));
+hex(concat(bit_length('a')))
+38
+create table t1 as select concat(bit_length('a')) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(10) NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(coercibility('a')));
+hex(concat(coercibility('a')))
+34
+create table t1 as select concat(coercibility('a')) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(10) NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(locate('a','a')));
+hex(concat(locate('a','a')))
+31
+create table t1 as select concat(locate('a','a')) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(11) NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(field('c','a','b','c')));
+hex(concat(field('c','a','b','c')))
+33
+create table t1 as select concat(field('c','a','b','c')) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(3) NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(ascii(61)));
+hex(concat(ascii(61)))
+3534
+create table t1 as select concat(ascii(61)) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(3) NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(ord(61)));
+hex(concat(ord(61)))
+3534
+create table t1 as select concat(ord(61)) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(21) NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(find_in_set('b','a,b,c,d')));
+hex(concat(find_in_set('b','a,b,c,d')))
+32
+create table t1 as select concat(find_in_set('b','a,b,c,d')) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(3) NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select md5('a'), hex(md5('a'));
+md5('a')	hex(md5('a'))
+0cc175b9c0f1b6a831c399e269772661	3063633137356239633066316236613833316333393965323639373732363631
+create table t1 as select md5('a') as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(32) NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select old_password('a'), hex(old_password('a'));
+old_password('a')	hex(old_password('a'))
+60671c896665c3fa	36303637316338393636363563336661
+create table t1 as select old_password('a') as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(16) NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select password('a'), hex(password('a'));
+password('a')	hex(password('a'))
+*667F407DE7C6AD07358FA38DAED7828A72014B4E	2A36363746343037444537433641443037333538464133384441454437383238413732303134423445
+create table t1 as select password('a') as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(41) NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select sha('a'), hex(sha('a'));
+sha('a')	hex(sha('a'))
+86f7e437faa5a7fce15d1ddcb9eaeaea377667b8	38366637653433376661613561376663653135643164646362396561656165613337373636376238
+create table t1 as select sha('a') as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(40) NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select sha1('a'), hex(sha1('a'));
+sha1('a')	hex(sha1('a'))
+86f7e437faa5a7fce15d1ddcb9eaeaea377667b8	38366637653433376661613561376663653135643164646362396561656165613337373636376238
+create table t1 as select sha1('a') as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(40) NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(cast('-1' as signed)));
+hex(concat(cast('-1' as signed)))
+2D31
+create table t1 as select concat(cast('-1' as signed)) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(2) NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(cast('1' as unsigned)));
+hex(concat(cast('1' as unsigned)))
+31
+create table t1 as select concat(cast('1' as unsigned)) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(1) NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(cast(1/2 as decimal(5,5))));
+hex(concat(cast(1/2 as decimal(5,5))))
+302E3530303030
+create table t1 as select concat(cast(1/2 as decimal(5,5))) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(7) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(cast('2001-01-02 03:04:05' as date)));
+hex(concat(cast('2001-01-02 03:04:05' as date)))
+323030312D30312D3032
+create table t1 as select concat(cast('2001-01-02 03:04:05' as date)) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(10) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+select * from t1;
+c1
+2001-01-02
+drop table t1;
+select hex(concat(cast('2001-01-02 03:04:05' as time)));
+hex(concat(cast('2001-01-02 03:04:05' as time)))
+30333A30343A3035
+create table t1 as select concat(cast('2001-01-02 03:04:05' as time)) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(19) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+select * from t1;
+c1
+03:04:05
+drop table t1;
+select hex(concat(cast('2001-01-02' as datetime)));
+hex(concat(cast('2001-01-02' as datetime)))
+323030312D30312D30322030303A30303A3030
+create table t1 as select concat(cast('2001-01-02' as datetime)) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(29) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+select * from t1;
+c1
+2001-01-02 00:00:00
+drop table t1;
+select hex(concat(least(1,2)));
+hex(concat(least(1,2)))
+31
+create table t1 as select concat(least(1,2)) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(2) NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(greatest(1,2)));
+hex(concat(greatest(1,2)))
+32
+create table t1 as select concat(greatest(1,2)) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(2) NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(case when 11 then 22 else 33 end));
+hex(concat(case when 11 then 22 else 33 end))
+3232
+create table t1 as select concat(case when 11 then 22 else 33 end) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(2) NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(coalesce(1,2)));
+hex(concat(coalesce(1,2)))
+31
+create table t1 as select concat(coalesce(1,2)) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(1) NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat_ws(1,2,3));
+hex(concat_ws(1,2,3))
+323133
+create table t1 as select concat_ws(1,2,3) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(3) NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(group_concat(1,2,3));
+hex(group_concat(1,2,3))
+313233
+create table t1 as select group_concat(1,2,3) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` text
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+create table t1 as select 1 as c1 union select 'a';
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(1) NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+select hex(c1) from t1 order by c1;
+hex(c1)
+31
+61
+drop table t1;
+create table t1 as select concat(last_insert_id()) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(21) NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(benchmark(0,0)));
+hex(concat(benchmark(0,0)))
+30
+create table t1 as select concat(benchmark(0,0)) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(1) NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(sleep(0)));
+hex(concat(sleep(0)))
+30
+create table t1 as select concat(sleep(0)) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(21) NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(is_free_lock('xxxx')));
+hex(concat(is_free_lock('xxxx')))
+31
+create table t1 as select concat(is_free_lock('xxxx')) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(1) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+create table t1 as select concat(is_used_lock('a')) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(10) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+create table t1 as select concat(release_lock('a')) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(1) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(crc32('')));
+hex(concat(crc32('')))
+30
+create table t1 as select concat(crc32('')) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(10) NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(uncompressed_length('')));
+hex(concat(uncompressed_length('')))
+30
+create table t1 as select concat(uncompressed_length('')) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(10) NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+create table t1 as select concat(connection_id()) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(10) NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(inet_aton('127.1.1.1')));
+hex(concat(inet_aton('127.1.1.1')))
+32313330373732323235
+create table t1 as select concat(inet_aton('127.1.1.1')) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(21) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(inet_ntoa(2130772225)));
+hex(concat(inet_ntoa(2130772225)))
+3132372E312E312E31
+create table t1 as select concat(inet_ntoa(2130772225)) as c1;
+select * from t1;
+c1
+127.1.1.1
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(31) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(row_count()));
+hex(concat(row_count()))
+2D31
+create table t1 as select concat(row_count()) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(21) NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(found_rows()));
+hex(concat(found_rows()))
+30
+create table t1 as select concat(found_rows()) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(21) NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+create table t1 as select concat(uuid_short()) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(21) NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+create table t1 as select concat(uuid()) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(36) CHARACTER SET utf8 NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select coercibility(uuid()), coercibility(cast('a' as char character set latin1));
+coercibility(uuid())	coercibility(cast('a' as char character set latin1))
+4	2
+select charset(concat(uuid(), cast('a' as char character set latin1)));
+charset(concat(uuid(), cast('a' as char character set latin1)))
+latin1
+create table t1 as select concat(uuid(), cast('a' as char character set latin1)) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(37) NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+create table t1 as select concat(master_pos_wait('non-existent',0,2)) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(21) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(@a1:=1));
+hex(concat(@a1:=1))
+31
+create table t1 as select concat(@a2:=2) as c1, @a3:=3 as c2;
+select hex(c1) from t1;
+hex(c1)
+32
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(1) NOT NULL DEFAULT '',
+  `c2` int(1) NOT NULL DEFAULT '0'
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+set @a2=1;
+select hex(concat(@a2));
+hex(concat(@a2))
+31
+create table t1 as select concat(@a2) as c1, @a2 as c2;
+select hex(c1) from t1;
+hex(c1)
+31
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(20) DEFAULT NULL,
+  `c2` bigint(20) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(@a1:=sqrt(1)));
+hex(concat(@a1:=sqrt(1)))
+31
+create table t1 as select concat(@a2:=sqrt(1)) as c1, @a3:=sqrt(1) as c2;
+select hex(c1) from t1;
+hex(c1)
+31
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(23) DEFAULT NULL,
+  `c2` double DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+set @a2=sqrt(1);
+select hex(concat(@a2));
+hex(concat(@a2))
+31
+create table t1 as select concat(@a2) as c1, @a2 as c2;
+select hex(c1) from t1;
+hex(c1)
+31
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(23) DEFAULT NULL,
+  `c2` double DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(@a1:=1.1));
+hex(concat(@a1:=1.1))
+312E31
+create table t1 as select concat(@a2:=1.1) as c1, @a3:=1.1 as c2;
+select hex(c1) from t1;
+hex(c1)
+312E31
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(4) NOT NULL DEFAULT '',
+  `c2` decimal(2,1) NOT NULL DEFAULT '0.0'
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+set @a2=1.1;
+select hex(concat(@a2));
+hex(concat(@a2))
+312E31
+create table t1 as select concat(@a2) as c1, @a2 as c2;
+select hex(c1) from t1;
+hex(c1)
+312E31
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(83) DEFAULT NULL,
+  `c2` decimal(65,30) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(@@ft_max_word_len));
+hex(concat(@@ft_max_word_len))
+3834
+create table t1 as select concat(@@ft_max_word_len) as c1;
+select hex(c1) from t1;
+hex(c1)
+3834
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(21) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat('a'='a' IS TRUE));
+hex(concat('a'='a' IS TRUE))
+31
+create table t1 as select concat('a'='a' IS TRUE) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(1) NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat('a'='a' IS NOT TRUE));
+hex(concat('a'='a' IS NOT TRUE))
+30
+create table t1 as select concat('a'='a' IS NOT TRUE) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(1) NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(NOT 'a'='a'));
+hex(concat(NOT 'a'='a'))
+30
+create table t1 as select concat(NOT 'a'='a') as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(1) NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat('a' IS NULL));
+hex(concat('a' IS NULL))
+30
+create table t1 as select concat('a' IS NULL) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(1) NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat('a' IS NOT NULL));
+hex(concat('a' IS NOT NULL))
+31
+create table t1 as select concat('a' IS NOT NULL) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(1) NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat('a' rlike 'a'));
+hex(concat('a' rlike 'a'))
+31
+create table t1 as select concat('a' IS NOT NULL) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(1) NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(strcmp('a','b')));
+hex(concat(strcmp('a','b')))
+2D31
+create table t1 as select concat(strcmp('a','b')) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(2) NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat('a' like 'a'));
+hex(concat('a' like 'a'))
+31
+create table t1 as select concat('a' like 'b') as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(1) NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat('a' between 'b' and 'c'));
+hex(concat('a' between 'b' and 'c'))
+30
+create table t1 as select concat('a' between 'b' and 'c') as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(1) NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat('a' in ('a','b')));
+hex(concat('a' in ('a','b')))
+31
+create table t1 as select concat('a' in ('a','b')) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(1) NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(interval(23, 1, 15, 17, 30, 44, 200)));
+hex(concat(interval(23, 1, 15, 17, 30, 44, 200)))
+33
+create table t1 as select concat(interval(23, 1, 15, 17, 30, 44, 200)) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(2) NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+create table t1 (a varchar(10), fulltext key(a));
+insert into t1 values ('a');
+select hex(concat(match (a) against ('a'))) from t1;
+hex(concat(match (a) against ('a')))
+30
+create table t2 as select concat(match (a) against ('a')) as a from t1;
+show create table t2;
+Table	Create Table
+t2	CREATE TABLE `t2` (
+  `a` varchar(23) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1, t2;
+select hex(ifnull(1,'a'));
+hex(ifnull(1,'a'))
+31
+create table t1 as select ifnull(1,'a') as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(1) NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(ifnull(1,1)));
+hex(concat(ifnull(1,1)))
+31
+create table t1 as select concat(ifnull(1,1)) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(1) NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(ifnull(1.1,1.1)));
+hex(concat(ifnull(1.1,1.1)))
+312E31
+create table t1 as select concat(ifnull(1.1,1.1)) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(4) NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(if(1,'b',1));
+hex(if(1,'b',1))
+62
+create table t1 as select if(1,'b',1) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(1) NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(if(1,1,'b'));
+hex(if(1,1,'b'))
+31
+create table t1 as select if(1,1,'b') as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(1) NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(if(1,1,1)));
+hex(concat(if(1,1,1)))
+31
+create table t1 as select concat(if(1,1,1)) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(1) NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(nullif(1,2)));
+hex(concat(nullif(1,2)))
+31
+create table t1 as select concat(nullif(1,2)) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(1) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(Dimension(GeomFromText('LINESTRING(0 0,10 10)'))));
+hex(concat(Dimension(GeomFromText('LINESTRING(0 0,10 10)'))))
+31
+create table t1 as select concat(Dimension(GeomFromText('LINSTRING(0 0,10 10)'))) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(10) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(NumGeometries(MultiPointFromText('MULTIPOINT(0 0,10 10)'))));
+hex(concat(NumGeometries(MultiPointFromText('MULTIPOINT(0 0,10 10)'))))
+32
+create table t1 as select concat(NumGeometries(MultiPointFromText('MULTIPOINT(0 0,10 10)'))) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(10) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(NumPoints(MultiPointFromText('LINESTRING(0 0,10 10)'))));
+hex(concat(NumPoints(MultiPointFromText('LINESTRING(0 0,10 10)'))))
+32
+create table t1 as select concat(NumPoints(MultiPointFromText('LINESTRING(0 0,10 10)'))) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(10) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(SRID(MultiPointFromText('MULTIPOINT(0 0,10 10)'))));
+hex(concat(SRID(MultiPointFromText('MULTIPOINT(0 0,10 10)'))))
+30
+create table t1 as select concat(SRID(MultiPointFromText('MULTIPOINT(0 0,10 10)'))) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(10) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(NumInteriorRings(PolygonFromText('POLYGON((0 0,50 0,50 50,0 50,0 0), (10 10,20 10,20 20,10 20,10 10))'))));
+hex(concat(NumInteriorRings(PolygonFromText('POLYGON((0 0,50 0,50 50,0 50,0 0), (10 10,20 10,20 20,10 20,10 10))'))))
+31
+create table t1 as select concat(NumInteriorRings(PolygonFromText('POLYGON((0 0,50 0,50 50,0 50,0 0), (10 10,20 10,20 20,10 20,10 10))'))) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(10) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(IsEmpty(GeomFromText('POINT(1 1)'))));
+hex(concat(IsEmpty(GeomFromText('POINT(1 1)'))))
+30
+create table t1 as select concat(IsEmpty(GeomFromText('Point(1 1)'))) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(21) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(IsSimple(GeomFromText('POINT(1 1)'))));
+hex(concat(IsSimple(GeomFromText('POINT(1 1)'))))
+30
+create table t1 as select concat(IsSimple(GeomFromText('Point(1 1)'))) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(21) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(IsClosed(GeomFromText('LineString(1 1,2 2)'))));
+hex(concat(IsClosed(GeomFromText('LineString(1 1,2 2)'))))
+30
+create table t1 as select concat(IsClosed(GeomFromText('LineString(1 1,2 2)'))) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(21) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(Equals(GeomFromText('Point(1 1)'),GeomFromText('Point(1 1)'))));
+hex(concat(Equals(GeomFromText('Point(1 1)'),GeomFromText('Point(1 1)'))))
+31
+create table t1 as select concat(Equals(GeomFromText('Point(1 1)'),GeomFromText('Point(1 1)'))) as c1;
+drop table t1;
+select hex(concat(x(GeomFromText('Point(1 2)'))));
+hex(concat(x(GeomFromText('Point(1 2)'))))
+31
+create table t1 as select concat(x(GeomFromText('Point(1 2)'))) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(23) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(y(GeomFromText('Point(1 2)'))));
+hex(concat(y(GeomFromText('Point(1 2)'))))
+32
+create table t1 as select concat(x(GeomFromText('Point(1 2)'))) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(23) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(GLength(GeomFromText('LineString(1 2,2 2)'))));
+hex(concat(GLength(GeomFromText('LineString(1 2,2 2)'))))
+31
+create table t1 as select concat(GLength(GeomFromText('LineString(1 2, 2 2)'))) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(23) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(Area(GeomFromText('Polygon((0 0,1 0,1 1,0 1,0 0))'))));
+hex(concat(Area(GeomFromText('Polygon((0 0,1 0,1 1,0 1,0 0))'))))
+31
+create table t1 as select concat(Area(GeomFromText('Polygon((0 0,1 0,1 1,0 1,0 0))'))) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(23) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(GeometryType(GeomFromText('Point(1 2)'))));
+hex(concat(GeometryType(GeomFromText('Point(1 2)'))))
+504F494E54
+create table t1 as select concat(GeometryType(GeomFromText('Point(1 2)'))) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(20) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(AsText(GeomFromText('Point(1 2)'))));
+hex(concat(AsText(GeomFromText('Point(1 2)'))))
+504F494E542831203229
+create table t1 as select concat(AsText(GeomFromText('Point(1 2)'))) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` longtext
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(period_add(200902, 2)));
+hex(concat(period_add(200902, 2)))
+323030393034
+create table t1 as select concat(period_add(200902, 2)) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(6) NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(period_diff(200902, 200802)));
+hex(concat(period_diff(200902, 200802)))
+3132
+create table t1 as select concat(period_add(200902, 200802)) as c1;
+Warnings:
+Warning	1265	Data truncated for column 'c1' at row 1
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(6) NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(to_days(20090224)));
+hex(concat(to_days(20090224)))
+373333383237
+create table t1 as select concat(to_days(20090224)) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(6) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(dayofmonth(20090224)));
+hex(concat(dayofmonth(20090224)))
+3234
+create table t1 as select concat(dayofmonth(20090224)) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(2) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(dayofyear(20090224)));
+hex(concat(dayofyear(20090224)))
+3535
+create table t1 as select concat(dayofyear(20090224)) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(3) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(hour('10:11:12')));
+hex(concat(hour('10:11:12')))
+3130
+create table t1 as select concat(hour('10:11:12')) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(2) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(minute('10:11:12')));
+hex(concat(minute('10:11:12')))
+3131
+create table t1 as select concat(minute('10:11:12')) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(2) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(second('10:11:12')));
+hex(concat(second('10:11:12')))
+3132
+create table t1 as select concat(second('10:11:12')) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(2) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(quarter(20090224)));
+hex(concat(quarter(20090224)))
+31
+create table t1 as select concat(quarter(20090224)) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(1) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(week(20090224)));
+hex(concat(week(20090224)))
+38
+create table t1 as select concat(week(20090224)) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(2) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(yearweek(20090224)));
+hex(concat(yearweek(20090224)))
+323030393038
+create table t1 as select concat(yearweek(20090224)) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(6) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(year(20090224)));
+hex(concat(year(20090224)))
+32303039
+create table t1 as select concat(year(20090224)) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(4) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(weekday(20090224)));
+hex(concat(weekday(20090224)))
+31
+create table t1 as select concat(weekday(20090224)) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(1) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(dayofweek(20090224)));
+hex(concat(dayofweek(20090224)))
+33
+create table t1 as select concat(dayofweek(20090224)) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(1) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(unix_timestamp(20090224)));
+hex(concat(unix_timestamp(20090224)))
+31323335343232383030
+create table t1 as select concat(unix_timestamp(20090224)) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(10) NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(time_to_sec('10:11:12')));
+hex(concat(time_to_sec('10:11:12')))
+3336363732
+create table t1 as select concat(time_to_sec('10:11:12')) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(10) NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(extract(year from 20090702)));
+hex(concat(extract(year from 20090702)))
+32303039
+create table t1 as select concat(extract(year from 20090702)) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(4) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(microsecond('12:00:00.123456')));
+hex(concat(microsecond('12:00:00.123456')))
+313233343536
+create table t1 as select concat(microsecond('12:00:00.123456')) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(21) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(month(20090224)));
+hex(concat(month(20090224)))
+32
+create table t1 as select concat(month(20090224)) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(2) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+create table t1 as select concat(last_day('2003-02-05')) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(10) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+select c1, hex(c1) from t1;
+c1	hex(c1)
+2003-02-28	323030332D30322D3238
+drop table t1;
+create table t1 as select concat(from_days(730669)) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(10) NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+select c1, hex(c1) from t1;
+c1	hex(c1)
+2000-07-03	323030302D30372D3033
+drop table t1;
+create table t1 as select concat(curdate()) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(10) NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+create table t1 as select concat(utc_date()) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(10) NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+create table t1 as select concat(curtime()) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(8) NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+create table t1 as select repeat('a',20) as c1 limit 0;
+set timestamp=1216359724;
+insert into t1 values (current_date);
+insert into t1 values (current_time);
+select c1, hex(c1) from t1;
+c1	hex(c1)
+2008-07-18	323030382D30372D3138
+08:42:04	30383A34323A3034
+drop table t1;
+create table t1 as select concat(utc_time()) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(8) NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(sec_to_time(2378)));
+hex(concat(sec_to_time(2378)))
+30303A33393A3338
+create table t1 as select concat(sec_to_time(2378)) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(23) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(timediff('2001-01-02 00:00:00', '2001-01-01 00:00:00')));
+hex(concat(timediff('2001-01-02 00:00:00', '2001-01-01 00:00:00')))
+32343A30303A3030
+create table t1 as select concat(timediff('2001-01-02 00:00:00', '2001-01-01 00:00:00')) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(23) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(maketime(10,11,12)));
+hex(concat(maketime(10,11,12)))
+31303A31313A3132
+create table t1 as select concat(maketime(10,11,12)) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(23) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(get_format(DATE,'USA'));
+hex(get_format(DATE,'USA'))
+256D2E25642E2559
+create table t1 as select get_format(DATE,'USA') as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(17) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(left(concat(from_unixtime(1111885200)),4));
+hex(left(concat(from_unixtime(1111885200)),4))
+32303035
+create table t1 as select concat(from_unixtime(1111885200)) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(19) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(convert_tz('2004-01-01 12:00:00','+10:00','-6:00')));
+hex(concat(convert_tz('2004-01-01 12:00:00','+10:00','-6:00')))
+323030332D31322D33312032303A30303A3030
+create table t1 as select concat(convert_tz('2004-01-01 12:00:00','+10:00','-6:00')) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(19) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(date_add('2004-01-01 12:00:00', interval 1 day)));
+hex(concat(date_add('2004-01-01 12:00:00', interval 1 day)))
+323030342D30312D30322031323A30303A3030
+create table t1 as select concat(date_add('2004-01-01 12:00:00', interval 1 day)) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(29) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+select * from t1;
+c1
+2004-01-02 12:00:00
+drop table t1;
+select hex(concat(makedate(2009,1)));
+hex(concat(makedate(2009,1)))
+323030392D30312D3031
+create table t1 as select concat(makedate(2009,1)) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(10) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+select * from t1;
+c1
+2009-01-01
+drop table t1;
+create table t1 as select concat(now()) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(19) NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+create table t1 as select concat(utc_timestamp()) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(19) NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+create table t1 as select concat(sysdate()) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(19) NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(addtime('00:00:00','11:22:33')));
+hex(concat(addtime('00:00:00','11:22:33')))
+31313A32323A3333
+create table t1 as select concat(addtime('00:00:00','11:22:33')) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(29) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(subtime('23:59:59','11:22:33')));
+hex(concat(subtime('23:59:59','11:22:33')))
+31323A33373A3236
+create table t1 as select concat(subtime('23:59:59','11:22:33')) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(29) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(elt(1,2,3));
+hex(elt(1,2,3))
+32
+create table t1 as select elt(1,2,3) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(1) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(export_set(1,2,3,4,2));
+hex(export_set(1,2,3,4,2))
+323433
+create table t1 as select export_set(1,2,3,4,2) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(127) NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(insert(1133,3,0,22));
+hex(insert(1133,3,0,22))
+313132323333
+create table t1 as select insert(1133,3,0,22) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(6) NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(lcase(123));
+hex(lcase(123))
+313233
+create table t1 as select lcase(123) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(3) NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(left(123,1));
+hex(left(123,1))
+31
+create table t1 as select left(123,1) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(1) NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(lower(123));
+hex(lower(123))
+313233
+create table t1 as select lower(123) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(3) NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(lpad(1,2,0));
+hex(lpad(1,2,0))
+3031
+create table t1 as select lpad(1,2,0) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(2) NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(ltrim(1));
+hex(ltrim(1))
+31
+create table t1 as select ltrim(1) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(1) NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(mid(1,1,1));
+hex(mid(1,1,1))
+31
+create table t1 as select mid(1,1,1) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(1) NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(repeat(1,2));
+hex(repeat(1,2))
+3131
+create table t1 as select repeat(1,2) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(2) NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(replace(1,1,2));
+hex(replace(1,1,2))
+32
+create table t1 as select replace(1,1,2) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(1) NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(reverse(12));
+hex(reverse(12))
+3231
+create table t1 as select reverse(12) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(2) NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(right(123,1));
+hex(right(123,1))
+33
+create table t1 as select right(123,1) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(1) NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(rpad(1,2,0));
+hex(rpad(1,2,0))
+3130
+create table t1 as select rpad(1,2,0) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(2) NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(rtrim(1));
+hex(rtrim(1))
+31
+create table t1 as select rtrim(1) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(1) NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(soundex(1));
+hex(soundex(1))
+
+create table t1 as select soundex(1) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(4) NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(substring(1,1,1));
+hex(substring(1,1,1))
+31
+create table t1 as select substring(1,1,1) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(1) NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(trim(1));
+hex(trim(1))
+31
+create table t1 as select trim(1) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(1) NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(ucase(1));
+hex(ucase(1))
+31
+create table t1 as select ucase(1) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(1) NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(upper(1));
+hex(upper(1))
+31
+create table t1 as select upper(1) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(1) NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+create table t1 as select repeat(' ', 64) as a limit 0;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` varchar(64) NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+insert into t1 values ("1.1"), ("2.1");
+select a, hex(a) from t1;
+a	hex(a)
+1.1	312E31
+2.1	322E31
+update t1 set a= a + 0.1;
+select a, hex(a) from t1;
+a	hex(a)
+1.2000000000000002	312E32303030303030303030303030303032
+2.2	322E32
+drop table t1;
+create table t1 (a tinyint);
+insert into t1 values (1);
+select hex(concat(a)) from t1;
+hex(concat(a))
+31
+create table t2 as select concat(a) from t1;
+show create table t2;
+Table	Create Table
+t2	CREATE TABLE `t2` (
+  `concat(a)` varchar(4) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1, t2;
+create table t1 (a tinyint zerofill);
+insert into t1 values (1), (10), (100);
+select hex(concat(a)), a from t1;
+hex(concat(a))	a
+303031	001
+303130	010
+313030	100
+drop table t1;
+create table t1 (a tinyint(4) zerofill);
+insert into t1 values (1), (10), (100);
+select hex(concat(a)), a from t1;
+hex(concat(a))	a
+30303031	0001
+30303130	0010
+30313030	0100
+drop table t1;
+create table t1 (a decimal(10,2));
+insert into t1 values (123.45);
+select hex(concat(a)) from t1;
+hex(concat(a))
+3132332E3435
+create table t2 as select concat(a) from t1;
+show create table t2;
+Table	Create Table
+t2	CREATE TABLE `t2` (
+  `concat(a)` varchar(12) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1, t2;
+create table t1 (a smallint);
+insert into t1 values (1);
+select hex(concat(a)) from t1;
+hex(concat(a))
+31
+create table t2 as select concat(a) from t1;
+show create table t2;
+Table	Create Table
+t2	CREATE TABLE `t2` (
+  `concat(a)` varchar(6) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1, t2;
+create table t1 (a smallint zerofill);
+insert into t1 values (1), (10), (100), (1000), (10000);
+select hex(concat(a)), a from t1;
+hex(concat(a))	a
+3030303031	00001
+3030303130	00010
+3030313030	00100
+3031303030	01000
+3130303030	10000
+drop table t1;
+create table t1 (a mediumint);
+insert into t1 values (1);
+select hex(concat(a)) from t1;
+hex(concat(a))
+31
+create table t2 as select concat(a) from t1;
+show create table t2;
+Table	Create Table
+t2	CREATE TABLE `t2` (
+  `concat(a)` varchar(9) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1, t2;
+create table t1 (a mediumint zerofill);
+insert into t1 values (1), (10), (100), (1000), (10000);
+select hex(concat(a)), a from t1;
+hex(concat(a))	a
+3030303030303031	00000001
+3030303030303130	00000010
+3030303030313030	00000100
+3030303031303030	00001000
+3030303130303030	00010000
+drop table t1;
+create table t1 (a int);
+insert into t1 values (1);
+select hex(concat(a)) from t1;
+hex(concat(a))
+31
+create table t2 as select concat(a) from t1;
+show create table t2;
+Table	Create Table
+t2	CREATE TABLE `t2` (
+  `concat(a)` varchar(11) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1, t2;
+create table t1 (a int zerofill);
+insert into t1 values (1), (10), (100), (1000), (10000);
+select hex(concat(a)), a from t1;
+hex(concat(a))	a
+30303030303030303031	0000000001
+30303030303030303130	0000000010
+30303030303030313030	0000000100
+30303030303031303030	0000001000
+30303030303130303030	0000010000
+drop table t1;
+create table t1 (a bigint);
+insert into t1 values (1);
+select hex(concat(a)) from t1;
+hex(concat(a))
+31
+create table t2 as select concat(a) from t1;
+show create table t2;
+Table	Create Table
+t2	CREATE TABLE `t2` (
+  `concat(a)` varchar(20) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1, t2;
+create table t1 (a bigint zerofill);
+insert into t1 values (1), (10), (100), (1000), (10000);
+select hex(concat(a)), a from t1;
+hex(concat(a))	a
+3030303030303030303030303030303030303031	00000000000000000001
+3030303030303030303030303030303030303130	00000000000000000010
+3030303030303030303030303030303030313030	00000000000000000100
+3030303030303030303030303030303031303030	00000000000000001000
+3030303030303030303030303030303130303030	00000000000000010000
+drop table t1;
+create table t1 (a float);
+insert into t1 values (123.456);
+select hex(concat(a)) from t1;
+hex(concat(a))
+3132332E343536
+select concat(a) from t1;
+concat(a)
+123.456
+create table t2 as select concat(a) from t1;
+show create table t2;
+Table	Create Table
+t2	CREATE TABLE `t2` (
+  `concat(a)` varchar(12) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1, t2;
+create table t1 (a float zerofill);
+insert into t1 values (1.1), (10.1), (100.1), (1000.1), (10000.1);
+select hex(concat(a)), a from t1;
+hex(concat(a))	a
+303030303030303030312E31	0000000001.1
+303030303030303031302E31	0000000010.1
+303030303030303130302E31	0000000100.1
+303030303030313030302E31	0000001000.1
+303030303031303030302E31	0000010000.1
+drop table t1;
+create table t1 (a double);
+insert into t1 values (123.456);
+select hex(concat(a)) from t1;
+hex(concat(a))
+3132332E343536
+select concat(a) from t1;
+concat(a)
+123.456
+create table t2 as select concat(a) from t1;
+show create table t2;
+Table	Create Table
+t2	CREATE TABLE `t2` (
+  `concat(a)` varchar(22) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1, t2;
+create table t1 (a double zerofill);
+insert into t1 values (1.1), (10.1), (100.1), (1000.1), (10000.1);
+select hex(concat(a)), a from t1;
+hex(concat(a))	a
+30303030303030303030303030303030303030312E31	00000000000000000001.1
+30303030303030303030303030303030303031302E31	00000000000000000010.1
+30303030303030303030303030303030303130302E31	00000000000000000100.1
+30303030303030303030303030303030313030302E31	00000000000000001000.1
+30303030303030303030303030303031303030302E31	00000000000000010000.1
+drop table t1;
+create table t1 (a year(2));
+insert into t1 values (1);
+select hex(concat(a)) from t1;
+hex(concat(a))
+3031
+create table t2 as select concat(a) from t1;
+show create table t2;
+Table	Create Table
+t2	CREATE TABLE `t2` (
+  `concat(a)` varchar(2) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1, t2;
+create table t1 (a year);
+insert into t1 values (1);
+select hex(concat(a)) from t1;
+hex(concat(a))
+32303031
+create table t2 as select concat(a) from t1;
+show create table t2;
+Table	Create Table
+t2	CREATE TABLE `t2` (
+  `concat(a)` varchar(4) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1, t2;
+create table t1 (a bit(64));
+insert into t1 values (1);
+select hex(concat(a)) from t1;
+hex(concat(a))
+0000000000000001
+create table t2 as select concat(a) from t1;
+show create table t2;
+Table	Create Table
+t2	CREATE TABLE `t2` (
+  `concat(a)` varbinary(64) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1, t2;
+create table t1 (a timestamp);
+insert into t1 values (0);
+insert into t1 values (20010203040506);
+insert into t1 values (19800203040506);
+insert into t1 values ('2001-02-03 04:05:06');
+select hex(concat(a)) from t1;
+hex(concat(a))
+303030302D30302D30302030303A30303A3030
+323030312D30322D30332030343A30353A3036
+313938302D30322D30332030343A30353A3036
+323030312D30322D30332030343A30353A3036
+select concat(a) from t1;
+concat(a)
+0000-00-00 00:00:00
+2001-02-03 04:05:06
+1980-02-03 04:05:06
+2001-02-03 04:05:06
+create table t2 as select concat(a) from t1;
+show create table t2;
+Table	Create Table
+t2	CREATE TABLE `t2` (
+  `concat(a)` varchar(19) NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1, t2;
+create table t1 (a date);
+insert into t1 values ('2001-02-03');
+insert into t1 values (20010203);
+select hex(concat(a)) from t1;
+hex(concat(a))
+323030312D30322D3033
+323030312D30322D3033
+create table t2 as select concat(a) from t1;
+show create table t2;
+Table	Create Table
+t2	CREATE TABLE `t2` (
+  `concat(a)` varchar(10) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1, t2;
+create table t1 (a time);
+insert into t1 values (1);
+insert into t1 values ('01:02:03');
+select hex(concat(a)) from t1;
+hex(concat(a))
+30303A30303A3031
+30313A30323A3033
+select concat(a) from t1;
+concat(a)
+00:00:01
+01:02:03
+create table t2 as select concat(a) from t1;
+show create table t2;
+Table	Create Table
+t2	CREATE TABLE `t2` (
+  `concat(a)` varchar(8) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1, t2;
+create table t1 (a datetime);
+insert into t1 values ('2001-02-03 04:05:06');
+insert into t1 values (20010203040506);
+select hex(concat(a)) from t1;
+hex(concat(a))
+323030312D30322D30332030343A30353A3036
+323030312D30322D30332030343A30353A3036
+create table t2 as select concat(a) from t1;
+show create table t2;
+Table	Create Table
+t2	CREATE TABLE `t2` (
+  `concat(a)` varchar(19) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1, t2;
+create table t1 (a tinyint);
+insert into t1 values (1);
+create view v1(a) as select concat(a) from t1;
+show columns from v1;
+Field	Type	Null	Key	Default	Extra
+a	varchar(4)	YES		NULL	
+select hex(a) from v1;
+hex(a)
+31
+drop table t1;
+drop view v1;
+create table t1 (a tinyint zerofill);
+insert into t1 values (1), (10), (100);
+create view v1(a) as select concat(a) from t1;
+show columns from v1;
+Field	Type	Null	Key	Default	Extra
+a	varchar(3)	YES		NULL	
+select hex(a) from v1;
+hex(a)
+303031
+303130
+313030
+drop table t1;
+drop view v1;
+create table t1 (a tinyint(30) zerofill);
+insert into t1 values (1), (10), (100);
+create view v1(a) as select concat(a) from t1;
+show columns from v1;
+Field	Type	Null	Key	Default	Extra
+a	varchar(30)	YES		NULL	
+select hex(a) from v1;
+hex(a)
+303030303030303030303030303030303030303030303030303030303031
+303030303030303030303030303030303030303030303030303030303130
+303030303030303030303030303030303030303030303030303030313030
+drop table t1;
+drop view v1;
+create table t1 (a decimal(10,2));
+insert into t1 values (123.45);
+create view v1(a) as select concat(a) from t1;
+show columns from v1;
+Field	Type	Null	Key	Default	Extra
+a	varchar(12)	YES		NULL	
+select hex(a) from v1;
+hex(a)
+3132332E3435
+drop table t1;
+drop view v1;
+create table t1 (a smallint);
+insert into t1 values (1);
+create view v1(a) as select concat(a) from t1;
+show columns from v1;
+Field	Type	Null	Key	Default	Extra
+a	varchar(6)	YES		NULL	
+select hex(a) from v1;
+hex(a)
+31
+drop table t1;
+drop view v1;
+create table t1 (a smallint zerofill);
+insert into t1 values (1), (10), (100), (1000), (10000);
+create view v1(a) as select concat(a) from t1;
+show columns from v1;
+Field	Type	Null	Key	Default	Extra
+a	varchar(5)	YES		NULL	
+select hex(a) from v1;
+hex(a)
+3030303031
+3030303130
+3030313030
+3031303030
+3130303030
+drop table t1;
+drop view v1;
+create table t1 (a mediumint);
+insert into t1 values (1);
+create view v1(a) as select concat(a) from t1;
+show columns from v1;
+Field	Type	Null	Key	Default	Extra
+a	varchar(9)	YES		NULL	
+select hex(a) from v1;
+hex(a)
+31
+drop table t1;
+drop view v1;
+create table t1 (a mediumint zerofill);
+insert into t1 values (1), (10), (100), (1000), (10000);
+create view v1(a) as select concat(a) from t1;
+show columns from v1;
+Field	Type	Null	Key	Default	Extra
+a	varchar(8)	YES		NULL	
+select hex(a) from v1;
+hex(a)
+3030303030303031
+3030303030303130
+3030303030313030
+3030303031303030
+3030303130303030
+drop table t1;
+drop view v1;
+create table t1 (a int);
+insert into t1 values (1);
+create view v1(a) as select concat(a) from t1;
+show columns from v1;
+Field	Type	Null	Key	Default	Extra
+a	varchar(11)	YES		NULL	
+select hex(a) from v1;
+hex(a)
+31
+drop table t1;
+drop view v1;
+create table t1 (a int zerofill);
+insert into t1 values (1), (10), (100), (1000), (10000);
+create view v1(a) as select concat(a) from t1;
+show columns from v1;
+Field	Type	Null	Key	Default	Extra
+a	varchar(10)	YES		NULL	
+select hex(a) from v1;
+hex(a)
+30303030303030303031
+30303030303030303130
+30303030303030313030
+30303030303031303030
+30303030303130303030
+drop table t1;
+drop view v1;
+create table t1 (a bigint);
+insert into t1 values (1);
+create view v1(a) as select concat(a) from t1;
+show columns from v1;
+Field	Type	Null	Key	Default	Extra
+a	varchar(20)	YES		NULL	
+select hex(a) from v1;
+hex(a)
+31
+drop table t1;
+drop view v1;
+create table t1 (a bigint zerofill);
+insert into t1 values (1), (10), (100), (1000), (10000);
+create view v1(a) as select concat(a) from t1;
+show columns from v1;
+Field	Type	Null	Key	Default	Extra
+a	varchar(20)	YES		NULL	
+select hex(a) from v1;
+hex(a)
+3030303030303030303030303030303030303031
+3030303030303030303030303030303030303130
+3030303030303030303030303030303030313030
+3030303030303030303030303030303031303030
+3030303030303030303030303030303130303030
+drop table t1;
+drop view v1;
+create table t1 (a float);
+insert into t1 values (123.456);
+create view v1(a) as select concat(a) from t1;
+show columns from v1;
+Field	Type	Null	Key	Default	Extra
+a	varchar(12)	YES		NULL	
+select hex(a) from v1;
+hex(a)
+3132332E343536
+drop table t1;
+drop view v1;
+create table t1 (a float zerofill);
+insert into t1 values (1.1), (10.1), (100.1), (1000.1), (10000.1);
+create view v1(a) as select concat(a) from t1;
+show columns from v1;
+Field	Type	Null	Key	Default	Extra
+a	varchar(12)	YES		NULL	
+select hex(a) from v1;
+hex(a)
+303030303030303030312E31
+303030303030303031302E31
+303030303030303130302E31
+303030303030313030302E31
+303030303031303030302E31
+drop table t1;
+drop view v1;
+create table t1 (a double);
+insert into t1 values (123.456);
+select concat(a) from t1;
+concat(a)
+123.456
+create view v1(a) as select concat(a) from t1;
+show columns from v1;
+Field	Type	Null	Key	Default	Extra
+a	varchar(22)	YES		NULL	
+select hex(a) from v1;
+hex(a)
+3132332E343536
+drop table t1;
+drop view v1;
+create table t1 (a double zerofill);
+insert into t1 values (1.1), (10.1), (100.1), (1000.1), (10000.1);
+create view v1(a) as select concat(a) from t1;
+show columns from v1;
+Field	Type	Null	Key	Default	Extra
+a	varchar(22)	YES		NULL	
+select hex(a) from v1;
+hex(a)
+30303030303030303030303030303030303030312E31
+30303030303030303030303030303030303031302E31
+30303030303030303030303030303030303130302E31
+30303030303030303030303030303030313030302E31
+30303030303030303030303030303031303030302E31
+drop table t1;
+drop view v1;
+create table t1 (a year(2));
+insert into t1 values (1);
+create view v1(a) as select concat(a) from t1;
+show columns from v1;
+Field	Type	Null	Key	Default	Extra
+a	varchar(2)	YES		NULL	
+select hex(a) from v1;
+hex(a)
+3031
+drop table t1;
+drop view v1;
+create table t1 (a year);
+insert into t1 values (1);
+create view v1(a) as select concat(a) from t1;
+show columns from v1;
+Field	Type	Null	Key	Default	Extra
+a	varchar(4)	YES		NULL	
+select hex(a) from v1;
+hex(a)
+32303031
+drop table t1;
+drop view v1;
+create table t1 (a bit(64));
+insert into t1 values (1);
+create view v1(a) as select concat(a) from t1;
+show columns from v1;
+Field	Type	Null	Key	Default	Extra
+a	varbinary(64)	YES		NULL	
+select hex(a) from v1;
+hex(a)
+0000000000000001
+drop table t1;
+drop view v1;
+create table t1 (a timestamp);
+insert into t1 values (0);
+insert into t1 values (20010203040506);
+insert into t1 values (19800203040506);
+insert into t1 values ('2001-02-03 04:05:06');
+create view v1(a) as select concat(a) from t1;
+show columns from v1;
+Field	Type	Null	Key	Default	Extra
+a	varchar(19)	NO			
+select hex(a) from v1;
+hex(a)
+303030302D30302D30302030303A30303A3030
+323030312D30322D30332030343A30353A3036
+313938302D30322D30332030343A30353A3036
+323030312D30322D30332030343A30353A3036
+drop table t1;
+drop view v1;
+create table t1 (a date);
+insert into t1 values ('2001-02-03');
+insert into t1 values (20010203);
+create view v1(a) as select concat(a) from t1;
+show columns from v1;
+Field	Type	Null	Key	Default	Extra
+a	varchar(10)	YES		NULL	
+select hex(a) from v1;
+hex(a)
+323030312D30322D3033
+323030312D30322D3033
+drop table t1;
+drop view v1;
+create table t1 (a time);
+insert into t1 values (1);
+insert into t1 values ('01:02:03');
+create view v1(a) as select concat(a) from t1;
+show columns from v1;
+Field	Type	Null	Key	Default	Extra
+a	varchar(8)	YES		NULL	
+select hex(a) from v1;
+hex(a)
+30303A30303A3031
+30313A30323A3033
+drop table t1;
+drop view v1;
+create table t1 (a datetime);
+insert into t1 values ('2001-02-03 04:05:06');
+insert into t1 values (20010203040506);
+create view v1(a) as select concat(a) from t1;
+show columns from v1;
+Field	Type	Null	Key	Default	Extra
+a	varchar(19)	YES		NULL	
+select hex(a) from v1;
+hex(a)
+323030312D30322D30332030343A30353A3036
+323030312D30322D30332030343A30353A3036
+drop table t1;
+drop view v1;
+create function f1 (par1 int) returns int
+begin
+return concat(par1);
+end|
+set @a= f1(1);
+select hex(@a);
+hex(@a)
+1
+select hex(concat(f1(1)));
+hex(concat(f1(1)))
+31
+create table t1 as select f1(1) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` int(11) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+create table t1 as select concat(f1(1)) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(11) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+create view v1 as select concat(f1(1)) as c1;
+show columns from v1;
+Field	Type	Null	Key	Default	Extra
+c1	varchar(11)	YES		NULL	
+drop table t1;
+drop view v1;
+drop function f1;
+create function f1 (par1 decimal(18,2)) returns decimal(18,2)
+begin
+return concat(par1);
+end|
+set @a= f1(123.45);
+select hex(@a);
+hex(@a)
+7B
+select hex(concat(f1(123.45)));
+hex(concat(f1(123.45)))
+3132332E3435
+create table t1 as select f1(123.45) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` decimal(18,2) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+create table t1 as select concat(f1(123.45)) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(20) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+create view v1 as select concat(f1(123.45)) as c1;
+show columns from v1;
+Field	Type	Null	Key	Default	Extra
+c1	varchar(20)	YES		NULL	
+drop table t1;
+drop view v1;
+drop function f1;
+create function f1 (par1 float) returns float
+begin
+return concat(par1);
+end|
+set @a= f1(123.45);
+select hex(@a);
+hex(@a)
+7B
+select hex(concat(f1(123.45)));
+hex(concat(f1(123.45)))
+3132332E3435
+create table t1 as select f1(123.45) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` float DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+create table t1 as select concat(f1(123.45)) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(12) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+create view v1 as select concat(f1(123.45)) as c1;
+show columns from v1;
+Field	Type	Null	Key	Default	Extra
+c1	varchar(12)	YES		NULL	
+drop table t1;
+drop view v1;
+drop function f1;
+create function f1 (par1 date) returns date
+begin
+return concat(par1);
+end|
+set @a= f1(cast('2001-01-02' as date));
+select hex(@a);
+hex(@a)
+323030312D30312D3032
+select hex(concat(f1(cast('2001-01-02' as date))));
+hex(concat(f1(cast('2001-01-02' as date))))
+323030312D30312D3032
+create table t1 as select f1(cast('2001-01-02' as date)) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` date DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+create table t1 as select concat(f1(cast('2001-01-02' as date))) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(10) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+create view v1 as select concat(f1(cast('2001-01-02' as date))) as c1;
+show columns from v1;
+Field	Type	Null	Key	Default	Extra
+c1	varchar(10)	YES		NULL	
+drop table t1;
+drop view v1;
+drop function f1;
+#
+# End of WL#2649 Number-to-string conversions
+#
+#
+# End of 5.5 tests
+#
diff --git a/mysql-test/r/ctype_ucs.result b/mysql-test/r/ctype_ucs.result
index abb21b7cee7..533dfa4db34 100644
--- a/mysql-test/r/ctype_ucs.result
+++ b/mysql-test/r/ctype_ucs.result
@@ -982,12 +982,12 @@ ALTER TABLE t2 ADD a int NOT NULL AFTER status;
 DROP TABLE t1,t2;
 select password(name) from bug20536;
 password(name)
-????????????????????
-????????????????????
+*286C12C0F32248BD65B30EE65F3ECFB2AA3F7849
+*947A5674312754578F132655C74A11533B105FF6
 select old_password(name) from bug20536;
 old_password(name)
-????????
-????????
+10e155cb44e2adb5
+14e500b131773991
 select quote(name) from bug20536;
 quote(name)
 ????????
@@ -1231,3 +1231,2573 @@ HEX(DAYNAME(19700101))
 0427043504420432043504400433
 SET character_set_connection=latin1;
 End of 5.0 tests
+#
+# Start of 5.5 tests
+#
+SET NAMES latin1;
+SET collation_connection=ucs2_general_ci;
+#
+# Start of WL#2649 Number-to-string conversions
+#
+select hex(concat(1));
+hex(concat(1))
+0031
+create table t1 as select concat(1) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(1) CHARACTER SET ucs2 NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+select hex(c1) from t1;
+hex(c1)
+0031
+drop table t1;
+select hex(concat(18446744073709551615));
+hex(concat(18446744073709551615))
+00310038003400340036003700340034003000370033003700300039003500350031003600310035
+create table t1 as select concat(18446744073709551615) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(20) CHARACTER SET ucs2 NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+select hex(c1) from t1;
+hex(c1)
+00310038003400340036003700340034003000370033003700300039003500350031003600310035
+drop table t1;
+select hex(concat(1.1));
+hex(concat(1.1))
+0031002E0031
+create table t1 as select concat(1.1) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(4) CHARACTER SET ucs2 NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+select hex(c1) from t1;
+hex(c1)
+0031002E0031
+drop table t1;
+select hex(concat('a', 1+2)), charset(concat(1+2));
+hex(concat('a', 1+2))	charset(concat(1+2))
+00610033	ucs2
+create table t1 as select concat(1+2) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(3) CHARACTER SET ucs2 NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(1-2));
+hex(concat(1-2))
+002D0031
+create table t1 as select concat(1-2) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(3) CHARACTER SET ucs2 NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(1*2));
+hex(concat(1*2))
+0032
+create table t1 as select concat(1*2) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(3) CHARACTER SET ucs2 NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(1/2));
+hex(concat(1/2))
+0030002E0035003000300030
+create table t1 as select concat(1/2) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(7) CHARACTER SET ucs2 DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(1 div 2));
+hex(concat(1 div 2))
+0030
+create table t1 as select concat(1 div 2) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(1) CHARACTER SET ucs2 DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(1 % 2));
+hex(concat(1 % 2))
+0031
+create table t1 as select concat(1 % 2) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(1) CHARACTER SET ucs2 DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(-1));
+hex(concat(-1))
+002D0031
+create table t1 as select concat(-1) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(2) CHARACTER SET ucs2 NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(-(1+2)));
+hex(concat(-(1+2)))
+002D0033
+create table t1 as select concat(-(1+2)) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(4) CHARACTER SET ucs2 NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(1|2));
+hex(concat(1|2))
+0033
+create table t1 as select concat(1|2) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(21) CHARACTER SET ucs2 NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(1&2));
+hex(concat(1&2))
+0030
+create table t1 as select concat(1&2) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(21) CHARACTER SET ucs2 NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(bit_count(12)));
+hex(concat(bit_count(12)))
+0032
+create table t1 as select concat(bit_count(12)) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(2) CHARACTER SET ucs2 NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(2<<1));
+hex(concat(2<<1))
+0034
+create table t1 as select concat(2<<1) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(21) CHARACTER SET ucs2 NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(2>>1));
+hex(concat(2>>1))
+0031
+create table t1 as select concat(2>>1) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(21) CHARACTER SET ucs2 NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(~0));
+hex(concat(~0))
+00310038003400340036003700340034003000370033003700300039003500350031003600310035
+create table t1 as select concat(~0) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(21) CHARACTER SET ucs2 NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(3^2));
+hex(concat(3^2))
+0031
+create table t1 as select concat(3^2) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(21) CHARACTER SET ucs2 NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(abs(-2)));
+hex(concat(abs(-2)))
+0032
+create table t1 as select concat(abs(-2)) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(2) CHARACTER SET ucs2 NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(left(concat(exp(2)),1));
+hex(left(concat(exp(2)),1))
+0037
+create table t1 as select concat(exp(2)) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(23) CHARACTER SET ucs2 DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(left(concat(log(2)),1));
+hex(left(concat(log(2)),1))
+0030
+create table t1 as select concat(log(2)) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(23) CHARACTER SET ucs2 DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(left(concat(log2(2)),1));
+hex(left(concat(log2(2)),1))
+0031
+create table t1 as select concat(log2(2)) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(23) CHARACTER SET ucs2 DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(left(concat(log10(2)),1));
+hex(left(concat(log10(2)),1))
+0030
+create table t1 as select concat(log10(2)) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(23) CHARACTER SET ucs2 DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(left(concat(sqrt(2)),1));
+hex(left(concat(sqrt(2)),1))
+0031
+create table t1 as select concat(sqrt(2)) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(23) CHARACTER SET ucs2 DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(left(concat(pow(2,2)),1));
+hex(left(concat(pow(2,2)),1))
+0034
+create table t1 as select concat(pow(2,2)) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(23) CHARACTER SET ucs2 DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(left(concat(acos(0.5)),1));
+hex(left(concat(acos(0.5)),1))
+0031
+create table t1 as select concat(acos(0.5)) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(23) CHARACTER SET ucs2 DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(left(concat(asin(0.5)),1));
+hex(left(concat(asin(0.5)),1))
+0030
+create table t1 as select concat(asin(0.5)) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(23) CHARACTER SET ucs2 DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(left(concat(atan(0.5)),1));
+hex(left(concat(atan(0.5)),1))
+0030
+create table t1 as select concat(atan(0.5)) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(23) CHARACTER SET ucs2 DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(left(concat(cos(0.5)),1));
+hex(left(concat(cos(0.5)),1))
+0030
+create table t1 as select concat(cos(0.5)) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(23) CHARACTER SET ucs2 DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(left(concat(sin(0.5)),1));
+hex(left(concat(sin(0.5)),1))
+0030
+create table t1 as select concat(sin(0.5)) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(23) CHARACTER SET ucs2 DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(left(concat(tan(0.5)),1));
+hex(left(concat(tan(0.5)),1))
+0030
+create table t1 as select concat(tan(0.5)) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(23) CHARACTER SET ucs2 DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(degrees(0)));
+hex(concat(degrees(0)))
+0030
+create table t1 as select concat(degrees(0)) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(23) CHARACTER SET ucs2 NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(radians(0)));
+hex(concat(radians(0)))
+0030
+create table t1 as select concat(radians(0)) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(23) CHARACTER SET ucs2 NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(ceiling(0.5)));
+hex(concat(ceiling(0.5)))
+0031
+create table t1 as select concat(ceiling(0.5)) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(4) CHARACTER SET ucs2 NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(floor(0.5)));
+hex(concat(floor(0.5)))
+0030
+create table t1 as select concat(floor(0.5)) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(4) CHARACTER SET ucs2 NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(round(0.5)));
+hex(concat(round(0.5)))
+0031
+create table t1 as select concat(round(0.5)) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(3) CHARACTER SET ucs2 NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(sign(0.5)));
+hex(concat(sign(0.5)))
+0031
+create table t1 as select concat(sign(0.5)) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(21) CHARACTER SET ucs2 NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+create table t1 as select concat(rand()) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(23) CHARACTER SET ucs2 NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(length('a')));
+hex(concat(length('a')))
+0032
+create table t1 as select concat(length('a')) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(10) CHARACTER SET ucs2 NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(char_length('a')));
+hex(concat(char_length('a')))
+0031
+create table t1 as select concat(char_length('a')) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(10) CHARACTER SET ucs2 NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(bit_length('a')));
+hex(concat(bit_length('a')))
+00310036
+create table t1 as select concat(bit_length('a')) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(10) CHARACTER SET ucs2 NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(coercibility('a')));
+hex(concat(coercibility('a')))
+0034
+create table t1 as select concat(coercibility('a')) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(10) CHARACTER SET ucs2 NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(locate('a','a')));
+hex(concat(locate('a','a')))
+0031
+create table t1 as select concat(locate('a','a')) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(11) CHARACTER SET ucs2 NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(field('c','a','b','c')));
+hex(concat(field('c','a','b','c')))
+0033
+create table t1 as select concat(field('c','a','b','c')) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(3) CHARACTER SET ucs2 NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(ascii(61)));
+hex(concat(ascii(61)))
+00350034
+create table t1 as select concat(ascii(61)) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(3) CHARACTER SET ucs2 NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(ord(61)));
+hex(concat(ord(61)))
+00350034
+create table t1 as select concat(ord(61)) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(21) CHARACTER SET ucs2 NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(find_in_set('b','a,b,c,d')));
+hex(concat(find_in_set('b','a,b,c,d')))
+0032
+create table t1 as select concat(find_in_set('b','a,b,c,d')) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(3) CHARACTER SET ucs2 NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select md5('a'), hex(md5('a'));
+md5('a')	hex(md5('a'))
+760f753576f2955b0074758acb4d5fa6	00370036003000660037003500330035003700360066003200390035003500620030003000370034003700350038006100630062003400640035006600610036
+create table t1 as select md5('a') as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(32) CHARACTER SET ucs2 NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select old_password('a'), hex(old_password('a'));
+old_password('a')	hex(old_password('a'))
+0705298948d1f92f	0030003700300035003200390038003900340038006400310066003900320066
+create table t1 as select old_password('a') as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(16) CHARACTER SET ucs2 NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select password('a'), hex(password('a'));
+password('a')	hex(password('a'))
+*9A48A662559C49521B25C43077059DD109FBD84A	002A0039004100340038004100360036003200350035003900430034003900350032003100420032003500430034003300300037003700300035003900440044003100300039004600420044003800340041
+create table t1 as select password('a') as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(41) CHARACTER SET ucs2 NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select sha('a'), hex(sha('a'));
+sha('a')	hex(sha('a'))
+3106600e0327ca77371f2526df794ed84322585c	0033003100300036003600300030006500300033003200370063006100370037003300370031006600320035003200360064006600370039003400650064003800340033003200320035003800350063
+create table t1 as select sha('a') as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(40) CHARACTER SET ucs2 NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select sha1('a'), hex(sha1('a'));
+sha1('a')	hex(sha1('a'))
+3106600e0327ca77371f2526df794ed84322585c	0033003100300036003600300030006500300033003200370063006100370037003300370031006600320035003200360064006600370039003400650064003800340033003200320035003800350063
+create table t1 as select sha1('a') as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(40) CHARACTER SET ucs2 NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(cast('-1' as signed)));
+hex(concat(cast('-1' as signed)))
+002D0031
+create table t1 as select concat(cast('-1' as signed)) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(2) CHARACTER SET ucs2 NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(cast('1' as unsigned)));
+hex(concat(cast('1' as unsigned)))
+0031
+create table t1 as select concat(cast('1' as unsigned)) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(1) CHARACTER SET ucs2 NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(cast(1/2 as decimal(5,5))));
+hex(concat(cast(1/2 as decimal(5,5))))
+0030002E00350030003000300030
+create table t1 as select concat(cast(1/2 as decimal(5,5))) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(7) CHARACTER SET ucs2 DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(cast('2001-01-02 03:04:05' as date)));
+hex(concat(cast('2001-01-02 03:04:05' as date)))
+0032003000300031002D00300031002D00300032
+create table t1 as select concat(cast('2001-01-02 03:04:05' as date)) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(10) CHARACTER SET ucs2 DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+select * from t1;
+c1
+2001-01-02
+drop table t1;
+select hex(concat(cast('2001-01-02 03:04:05' as time)));
+hex(concat(cast('2001-01-02 03:04:05' as time)))
+00300033003A00300034003A00300035
+create table t1 as select concat(cast('2001-01-02 03:04:05' as time)) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(19) CHARACTER SET ucs2 DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+select * from t1;
+c1
+03:04:05
+drop table t1;
+select hex(concat(cast('2001-01-02' as datetime)));
+hex(concat(cast('2001-01-02' as datetime)))
+0032003000300031002D00300031002D00300032002000300030003A00300030003A00300030
+create table t1 as select concat(cast('2001-01-02' as datetime)) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(29) CHARACTER SET ucs2 DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+select * from t1;
+c1
+2001-01-02 00:00:00
+drop table t1;
+select hex(concat(least(1,2)));
+hex(concat(least(1,2)))
+0031
+create table t1 as select concat(least(1,2)) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(2) CHARACTER SET ucs2 NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(greatest(1,2)));
+hex(concat(greatest(1,2)))
+0032
+create table t1 as select concat(greatest(1,2)) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(2) CHARACTER SET ucs2 NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(case when 11 then 22 else 33 end));
+hex(concat(case when 11 then 22 else 33 end))
+00320032
+create table t1 as select concat(case when 11 then 22 else 33 end) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(2) CHARACTER SET ucs2 NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(coalesce(1,2)));
+hex(concat(coalesce(1,2)))
+0031
+create table t1 as select concat(coalesce(1,2)) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(1) CHARACTER SET ucs2 NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat_ws(1,2,3));
+hex(concat_ws(1,2,3))
+003200310033
+create table t1 as select concat_ws(1,2,3) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(3) CHARACTER SET ucs2 NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(group_concat(1,2,3));
+hex(group_concat(1,2,3))
+003100320033
+create table t1 as select group_concat(1,2,3) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(512) CHARACTER SET ucs2 DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+create table t1 as select 1 as c1 union select 'a';
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(1) CHARACTER SET ucs2 NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+select hex(c1) from t1 order by c1;
+hex(c1)
+0031
+0061
+drop table t1;
+create table t1 as select concat(last_insert_id()) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(21) CHARACTER SET ucs2 NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(benchmark(0,0)));
+hex(concat(benchmark(0,0)))
+0030
+create table t1 as select concat(benchmark(0,0)) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(1) CHARACTER SET ucs2 NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(sleep(0)));
+hex(concat(sleep(0)))
+0030
+create table t1 as select concat(sleep(0)) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(21) CHARACTER SET ucs2 NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(is_free_lock('xxxx')));
+hex(concat(is_free_lock('xxxx')))
+0031
+create table t1 as select concat(is_free_lock('xxxx')) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(1) CHARACTER SET ucs2 DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+create table t1 as select concat(is_used_lock('a')) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(10) CHARACTER SET ucs2 DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+create table t1 as select concat(release_lock('a')) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(1) CHARACTER SET ucs2 DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(crc32('')));
+hex(concat(crc32('')))
+0030
+create table t1 as select concat(crc32('')) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(10) CHARACTER SET ucs2 NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(uncompressed_length('')));
+hex(concat(uncompressed_length('')))
+0030
+create table t1 as select concat(uncompressed_length('')) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(10) CHARACTER SET ucs2 NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+create table t1 as select concat(connection_id()) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(10) CHARACTER SET ucs2 NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(inet_aton('127.1.1.1')));
+hex(concat(inet_aton('127.1.1.1')))
+0032003100330030003700370032003200320035
+create table t1 as select concat(inet_aton('127.1.1.1')) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(21) CHARACTER SET ucs2 DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(inet_ntoa(2130772225)));
+hex(concat(inet_ntoa(2130772225)))
+003100320037002E0031002E0031002E0031
+create table t1 as select concat(inet_ntoa(2130772225)) as c1;
+select * from t1;
+c1
+127.1.1.1
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(31) CHARACTER SET ucs2 DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(row_count()));
+hex(concat(row_count()))
+002D0031
+create table t1 as select concat(row_count()) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(21) CHARACTER SET ucs2 NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(found_rows()));
+hex(concat(found_rows()))
+0030
+create table t1 as select concat(found_rows()) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(21) CHARACTER SET ucs2 NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+create table t1 as select concat(uuid_short()) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(21) CHARACTER SET ucs2 NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+create table t1 as select concat(uuid()) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(36) CHARACTER SET utf8 NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select coercibility(uuid()), coercibility(cast('a' as char character set latin1));
+coercibility(uuid())	coercibility(cast('a' as char character set latin1))
+4	2
+select charset(concat(uuid(), cast('a' as char character set latin1)));
+charset(concat(uuid(), cast('a' as char character set latin1)))
+latin1
+create table t1 as select concat(uuid(), cast('a' as char character set latin1)) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(37) NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+create table t1 as select concat(master_pos_wait('non-existent',0,2)) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(21) CHARACTER SET ucs2 DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(@a1:=1));
+hex(concat(@a1:=1))
+0031
+create table t1 as select concat(@a2:=2) as c1, @a3:=3 as c2;
+select hex(c1) from t1;
+hex(c1)
+0032
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(1) CHARACTER SET ucs2 NOT NULL DEFAULT '',
+  `c2` int(1) NOT NULL DEFAULT '0'
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+set @a2=1;
+select hex(concat(@a2));
+hex(concat(@a2))
+0031
+create table t1 as select concat(@a2) as c1, @a2 as c2;
+select hex(c1) from t1;
+hex(c1)
+0031
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(20) CHARACTER SET ucs2 DEFAULT NULL,
+  `c2` bigint(20) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(@a1:=sqrt(1)));
+hex(concat(@a1:=sqrt(1)))
+0031
+create table t1 as select concat(@a2:=sqrt(1)) as c1, @a3:=sqrt(1) as c2;
+select hex(c1) from t1;
+hex(c1)
+0031
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(23) CHARACTER SET ucs2 DEFAULT NULL,
+  `c2` double DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+set @a2=sqrt(1);
+select hex(concat(@a2));
+hex(concat(@a2))
+0031
+create table t1 as select concat(@a2) as c1, @a2 as c2;
+select hex(c1) from t1;
+hex(c1)
+0031
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(23) CHARACTER SET ucs2 DEFAULT NULL,
+  `c2` double DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(@a1:=1.1));
+hex(concat(@a1:=1.1))
+0031002E0031
+create table t1 as select concat(@a2:=1.1) as c1, @a3:=1.1 as c2;
+select hex(c1) from t1;
+hex(c1)
+0031002E0031
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(4) CHARACTER SET ucs2 NOT NULL DEFAULT '',
+  `c2` decimal(2,1) NOT NULL DEFAULT '0.0'
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+set @a2=1.1;
+select hex(concat(@a2));
+hex(concat(@a2))
+0031002E0031
+create table t1 as select concat(@a2) as c1, @a2 as c2;
+select hex(c1) from t1;
+hex(c1)
+0031002E0031
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(83) CHARACTER SET ucs2 DEFAULT NULL,
+  `c2` decimal(65,30) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(@@ft_max_word_len));
+hex(concat(@@ft_max_word_len))
+00380034
+create table t1 as select concat(@@ft_max_word_len) as c1;
+select hex(c1) from t1;
+hex(c1)
+00380034
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(21) CHARACTER SET ucs2 DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat('a'='a' IS TRUE));
+hex(concat('a'='a' IS TRUE))
+0031
+create table t1 as select concat('a'='a' IS TRUE) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(1) CHARACTER SET ucs2 NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat('a'='a' IS NOT TRUE));
+hex(concat('a'='a' IS NOT TRUE))
+0030
+create table t1 as select concat('a'='a' IS NOT TRUE) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(1) CHARACTER SET ucs2 NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(NOT 'a'='a'));
+hex(concat(NOT 'a'='a'))
+0030
+create table t1 as select concat(NOT 'a'='a') as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(1) CHARACTER SET ucs2 NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat('a' IS NULL));
+hex(concat('a' IS NULL))
+0030
+create table t1 as select concat('a' IS NULL) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(1) CHARACTER SET ucs2 NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat('a' IS NOT NULL));
+hex(concat('a' IS NOT NULL))
+0031
+create table t1 as select concat('a' IS NOT NULL) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(1) CHARACTER SET ucs2 NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat('a' rlike 'a'));
+hex(concat('a' rlike 'a'))
+0031
+create table t1 as select concat('a' IS NOT NULL) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(1) CHARACTER SET ucs2 NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(strcmp('a','b')));
+hex(concat(strcmp('a','b')))
+002D0031
+create table t1 as select concat(strcmp('a','b')) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(2) CHARACTER SET ucs2 NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat('a' like 'a'));
+hex(concat('a' like 'a'))
+0031
+create table t1 as select concat('a' like 'b') as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(1) CHARACTER SET ucs2 NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat('a' between 'b' and 'c'));
+hex(concat('a' between 'b' and 'c'))
+0030
+create table t1 as select concat('a' between 'b' and 'c') as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(1) CHARACTER SET ucs2 NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat('a' in ('a','b')));
+hex(concat('a' in ('a','b')))
+0031
+create table t1 as select concat('a' in ('a','b')) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(1) CHARACTER SET ucs2 NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(interval(23, 1, 15, 17, 30, 44, 200)));
+hex(concat(interval(23, 1, 15, 17, 30, 44, 200)))
+0033
+create table t1 as select concat(interval(23, 1, 15, 17, 30, 44, 200)) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(2) CHARACTER SET ucs2 NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+create table t1 (a varchar(10), fulltext key(a));
+insert into t1 values ('a');
+select hex(concat(match (a) against ('a'))) from t1;
+hex(concat(match (a) against ('a')))
+0030
+create table t2 as select concat(match (a) against ('a')) as a from t1;
+show create table t2;
+Table	Create Table
+t2	CREATE TABLE `t2` (
+  `a` varchar(23) CHARACTER SET ucs2 DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1, t2;
+select hex(ifnull(1,'a'));
+hex(ifnull(1,'a'))
+0031
+create table t1 as select ifnull(1,'a') as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(1) CHARACTER SET ucs2 NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(ifnull(1,1)));
+hex(concat(ifnull(1,1)))
+0031
+create table t1 as select concat(ifnull(1,1)) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(1) CHARACTER SET ucs2 NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(ifnull(1.1,1.1)));
+hex(concat(ifnull(1.1,1.1)))
+0031002E0031
+create table t1 as select concat(ifnull(1.1,1.1)) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(4) CHARACTER SET ucs2 NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(if(1,'b',1));
+hex(if(1,'b',1))
+0062
+create table t1 as select if(1,'b',1) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(1) CHARACTER SET ucs2 NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(if(1,1,'b'));
+hex(if(1,1,'b'))
+0031
+create table t1 as select if(1,1,'b') as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(1) CHARACTER SET ucs2 NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(if(1,1,1)));
+hex(concat(if(1,1,1)))
+0031
+create table t1 as select concat(if(1,1,1)) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(1) CHARACTER SET ucs2 NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(nullif(1,2)));
+hex(concat(nullif(1,2)))
+0031
+create table t1 as select concat(nullif(1,2)) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(1) CHARACTER SET ucs2 DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(Dimension(GeomFromText('LINESTRING(0 0,10 10)'))));
+hex(concat(Dimension(GeomFromText('LINESTRING(0 0,10 10)'))))
+0031
+create table t1 as select concat(Dimension(GeomFromText('LINSTRING(0 0,10 10)'))) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(10) CHARACTER SET ucs2 DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(NumGeometries(MultiPointFromText('MULTIPOINT(0 0,10 10)'))));
+hex(concat(NumGeometries(MultiPointFromText('MULTIPOINT(0 0,10 10)'))))
+0032
+create table t1 as select concat(NumGeometries(MultiPointFromText('MULTIPOINT(0 0,10 10)'))) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(10) CHARACTER SET ucs2 DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(NumPoints(MultiPointFromText('LINESTRING(0 0,10 10)'))));
+hex(concat(NumPoints(MultiPointFromText('LINESTRING(0 0,10 10)'))))
+0032
+create table t1 as select concat(NumPoints(MultiPointFromText('LINESTRING(0 0,10 10)'))) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(10) CHARACTER SET ucs2 DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(SRID(MultiPointFromText('MULTIPOINT(0 0,10 10)'))));
+hex(concat(SRID(MultiPointFromText('MULTIPOINT(0 0,10 10)'))))
+0030
+create table t1 as select concat(SRID(MultiPointFromText('MULTIPOINT(0 0,10 10)'))) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(10) CHARACTER SET ucs2 DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(NumInteriorRings(PolygonFromText('POLYGON((0 0,50 0,50 50,0 50,0 0), (10 10,20 10,20 20,10 20,10 10))'))));
+hex(concat(NumInteriorRings(PolygonFromText('POLYGON((0 0,50 0,50 50,0 50,0 0), (10 10,20 10,20 20,10 20,10 10))'))))
+0031
+create table t1 as select concat(NumInteriorRings(PolygonFromText('POLYGON((0 0,50 0,50 50,0 50,0 0), (10 10,20 10,20 20,10 20,10 10))'))) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(10) CHARACTER SET ucs2 DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(IsEmpty(GeomFromText('POINT(1 1)'))));
+hex(concat(IsEmpty(GeomFromText('POINT(1 1)'))))
+0030
+create table t1 as select concat(IsEmpty(GeomFromText('Point(1 1)'))) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(21) CHARACTER SET ucs2 DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(IsSimple(GeomFromText('POINT(1 1)'))));
+hex(concat(IsSimple(GeomFromText('POINT(1 1)'))))
+0030
+create table t1 as select concat(IsSimple(GeomFromText('Point(1 1)'))) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(21) CHARACTER SET ucs2 DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(IsClosed(GeomFromText('LineString(1 1,2 2)'))));
+hex(concat(IsClosed(GeomFromText('LineString(1 1,2 2)'))))
+0030
+create table t1 as select concat(IsClosed(GeomFromText('LineString(1 1,2 2)'))) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(21) CHARACTER SET ucs2 DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(Equals(GeomFromText('Point(1 1)'),GeomFromText('Point(1 1)'))));
+hex(concat(Equals(GeomFromText('Point(1 1)'),GeomFromText('Point(1 1)'))))
+0031
+create table t1 as select concat(Equals(GeomFromText('Point(1 1)'),GeomFromText('Point(1 1)'))) as c1;
+drop table t1;
+select hex(concat(x(GeomFromText('Point(1 2)'))));
+hex(concat(x(GeomFromText('Point(1 2)'))))
+0031
+create table t1 as select concat(x(GeomFromText('Point(1 2)'))) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(23) CHARACTER SET ucs2 DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(y(GeomFromText('Point(1 2)'))));
+hex(concat(y(GeomFromText('Point(1 2)'))))
+0032
+create table t1 as select concat(x(GeomFromText('Point(1 2)'))) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(23) CHARACTER SET ucs2 DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(GLength(GeomFromText('LineString(1 2,2 2)'))));
+hex(concat(GLength(GeomFromText('LineString(1 2,2 2)'))))
+0031
+create table t1 as select concat(GLength(GeomFromText('LineString(1 2, 2 2)'))) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(23) CHARACTER SET ucs2 DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(Area(GeomFromText('Polygon((0 0,1 0,1 1,0 1,0 0))'))));
+hex(concat(Area(GeomFromText('Polygon((0 0,1 0,1 1,0 1,0 0))'))))
+0031
+create table t1 as select concat(Area(GeomFromText('Polygon((0 0,1 0,1 1,0 1,0 0))'))) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(23) CHARACTER SET ucs2 DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(GeometryType(GeomFromText('Point(1 2)'))));
+hex(concat(GeometryType(GeomFromText('Point(1 2)'))))
+0050004F0049004E0054
+create table t1 as select concat(GeometryType(GeomFromText('Point(1 2)'))) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(20) CHARACTER SET ucs2 DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(AsText(GeomFromText('Point(1 2)'))));
+hex(concat(AsText(GeomFromText('Point(1 2)'))))
+0050004F0049004E005400280031002000320029
+create table t1 as select concat(AsText(GeomFromText('Point(1 2)'))) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` longtext CHARACTER SET ucs2
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(period_add(200902, 2)));
+hex(concat(period_add(200902, 2)))
+003200300030003900300034
+create table t1 as select concat(period_add(200902, 2)) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(6) CHARACTER SET ucs2 NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(period_diff(200902, 200802)));
+hex(concat(period_diff(200902, 200802)))
+00310032
+create table t1 as select concat(period_add(200902, 200802)) as c1;
+Warnings:
+Warning	1265	Data truncated for column 'c1' at row 1
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(6) CHARACTER SET ucs2 NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(to_days(20090224)));
+hex(concat(to_days(20090224)))
+003700330033003800320037
+create table t1 as select concat(to_days(20090224)) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(6) CHARACTER SET ucs2 DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(dayofmonth(20090224)));
+hex(concat(dayofmonth(20090224)))
+00320034
+create table t1 as select concat(dayofmonth(20090224)) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(2) CHARACTER SET ucs2 DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(dayofyear(20090224)));
+hex(concat(dayofyear(20090224)))
+00350035
+create table t1 as select concat(dayofyear(20090224)) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(3) CHARACTER SET ucs2 DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(hour('10:11:12')));
+hex(concat(hour('10:11:12')))
+00310030
+create table t1 as select concat(hour('10:11:12')) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(2) CHARACTER SET ucs2 DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(minute('10:11:12')));
+hex(concat(minute('10:11:12')))
+00310031
+create table t1 as select concat(minute('10:11:12')) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(2) CHARACTER SET ucs2 DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(second('10:11:12')));
+hex(concat(second('10:11:12')))
+00310032
+create table t1 as select concat(second('10:11:12')) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(2) CHARACTER SET ucs2 DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(quarter(20090224)));
+hex(concat(quarter(20090224)))
+0031
+create table t1 as select concat(quarter(20090224)) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(1) CHARACTER SET ucs2 DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(week(20090224)));
+hex(concat(week(20090224)))
+0038
+create table t1 as select concat(week(20090224)) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(2) CHARACTER SET ucs2 DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(yearweek(20090224)));
+hex(concat(yearweek(20090224)))
+003200300030003900300038
+create table t1 as select concat(yearweek(20090224)) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(6) CHARACTER SET ucs2 DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(year(20090224)));
+hex(concat(year(20090224)))
+0032003000300039
+create table t1 as select concat(year(20090224)) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(4) CHARACTER SET ucs2 DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(weekday(20090224)));
+hex(concat(weekday(20090224)))
+0031
+create table t1 as select concat(weekday(20090224)) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(1) CHARACTER SET ucs2 DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(dayofweek(20090224)));
+hex(concat(dayofweek(20090224)))
+0033
+create table t1 as select concat(dayofweek(20090224)) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(1) CHARACTER SET ucs2 DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(unix_timestamp(20090224)));
+hex(concat(unix_timestamp(20090224)))
+0031003200330035003400320032003800300030
+create table t1 as select concat(unix_timestamp(20090224)) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(10) CHARACTER SET ucs2 NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(time_to_sec('10:11:12')));
+hex(concat(time_to_sec('10:11:12')))
+00330036003600370032
+create table t1 as select concat(time_to_sec('10:11:12')) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(10) CHARACTER SET ucs2 NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(extract(year from 20090702)));
+hex(concat(extract(year from 20090702)))
+0032003000300039
+create table t1 as select concat(extract(year from 20090702)) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(4) CHARACTER SET ucs2 DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(microsecond('12:00:00.123456')));
+hex(concat(microsecond('12:00:00.123456')))
+003100320033003400350036
+create table t1 as select concat(microsecond('12:00:00.123456')) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(21) CHARACTER SET ucs2 DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(month(20090224)));
+hex(concat(month(20090224)))
+0032
+create table t1 as select concat(month(20090224)) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(2) CHARACTER SET ucs2 DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+create table t1 as select concat(last_day('2003-02-05')) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(10) CHARACTER SET ucs2 DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+select c1, hex(c1) from t1;
+c1	hex(c1)
+2003-02-28	0032003000300033002D00300032002D00320038
+drop table t1;
+create table t1 as select concat(from_days(730669)) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(10) CHARACTER SET ucs2 NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+select c1, hex(c1) from t1;
+c1	hex(c1)
+2000-07-03	0032003000300030002D00300037002D00300033
+drop table t1;
+create table t1 as select concat(curdate()) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(10) CHARACTER SET ucs2 NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+create table t1 as select concat(utc_date()) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(10) CHARACTER SET ucs2 NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+create table t1 as select concat(curtime()) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(8) CHARACTER SET ucs2 NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+create table t1 as select repeat('a',20) as c1 limit 0;
+set timestamp=1216359724;
+insert into t1 values (current_date);
+insert into t1 values (current_time);
+select c1, hex(c1) from t1;
+c1	hex(c1)
+2008-07-18	0032003000300038002D00300037002D00310038
+08:42:04	00300038003A00340032003A00300034
+drop table t1;
+create table t1 as select concat(utc_time()) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(8) CHARACTER SET ucs2 NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(sec_to_time(2378)));
+hex(concat(sec_to_time(2378)))
+00300030003A00330039003A00330038
+create table t1 as select concat(sec_to_time(2378)) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(23) CHARACTER SET ucs2 DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(timediff('2001-01-02 00:00:00', '2001-01-01 00:00:00')));
+hex(concat(timediff('2001-01-02 00:00:00', '2001-01-01 00:00:00')))
+00320034003A00300030003A00300030
+create table t1 as select concat(timediff('2001-01-02 00:00:00', '2001-01-01 00:00:00')) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(23) CHARACTER SET ucs2 DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(maketime(10,11,12)));
+hex(concat(maketime(10,11,12)))
+00310030003A00310031003A00310032
+create table t1 as select concat(maketime(10,11,12)) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(23) CHARACTER SET ucs2 DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(get_format(DATE,'USA'));
+hex(get_format(DATE,'USA'))
+0025006D002E00250064002E00250059
+create table t1 as select get_format(DATE,'USA') as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(17) CHARACTER SET ucs2 DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(left(concat(from_unixtime(1111885200)),4));
+hex(left(concat(from_unixtime(1111885200)),4))
+0032003000300035
+create table t1 as select concat(from_unixtime(1111885200)) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(19) CHARACTER SET ucs2 DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(convert_tz('2004-01-01 12:00:00','+10:00','-6:00')));
+hex(concat(convert_tz('2004-01-01 12:00:00','+10:00','-6:00')))
+0032003000300033002D00310032002D00330031002000320030003A00300030003A00300030
+create table t1 as select concat(convert_tz('2004-01-01 12:00:00','+10:00','-6:00')) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(19) CHARACTER SET ucs2 DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(date_add('2004-01-01 12:00:00', interval 1 day)));
+hex(concat(date_add('2004-01-01 12:00:00', interval 1 day)))
+0032003000300034002D00300031002D00300032002000310032003A00300030003A00300030
+create table t1 as select concat(date_add('2004-01-01 12:00:00', interval 1 day)) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(29) CHARACTER SET ucs2 DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+select * from t1;
+c1
+2004-01-02 12:00:00
+drop table t1;
+select hex(concat(makedate(2009,1)));
+hex(concat(makedate(2009,1)))
+0032003000300039002D00300031002D00300031
+create table t1 as select concat(makedate(2009,1)) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(10) CHARACTER SET ucs2 DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+select * from t1;
+c1
+2009-01-01
+drop table t1;
+create table t1 as select concat(now()) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(19) CHARACTER SET ucs2 NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+create table t1 as select concat(utc_timestamp()) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(19) CHARACTER SET ucs2 NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+create table t1 as select concat(sysdate()) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(19) CHARACTER SET ucs2 NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(addtime('00:00:00','11:22:33')));
+hex(concat(addtime('00:00:00','11:22:33')))
+00310031003A00320032003A00330033
+create table t1 as select concat(addtime('00:00:00','11:22:33')) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(29) CHARACTER SET ucs2 DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(concat(subtime('23:59:59','11:22:33')));
+hex(concat(subtime('23:59:59','11:22:33')))
+00310032003A00330037003A00320036
+create table t1 as select concat(subtime('23:59:59','11:22:33')) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(29) CHARACTER SET ucs2 DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(elt(1,2,3));
+hex(elt(1,2,3))
+0032
+create table t1 as select elt(1,2,3) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(1) CHARACTER SET ucs2 DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(export_set(1,2,3,4,2));
+hex(export_set(1,2,3,4,2))
+003200340033
+create table t1 as select export_set(1,2,3,4,2) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(127) CHARACTER SET ucs2 NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(insert(1133,3,0,22));
+hex(insert(1133,3,0,22))
+003100310032003200330033
+create table t1 as select insert(1133,3,0,22) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(6) CHARACTER SET ucs2 NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(lcase(123));
+hex(lcase(123))
+003100320033
+create table t1 as select lcase(123) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(3) CHARACTER SET ucs2 NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(left(123,1));
+hex(left(123,1))
+0031
+create table t1 as select left(123,1) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(1) CHARACTER SET ucs2 NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(lower(123));
+hex(lower(123))
+003100320033
+create table t1 as select lower(123) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(3) CHARACTER SET ucs2 NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(lpad(1,2,0));
+hex(lpad(1,2,0))
+00300031
+create table t1 as select lpad(1,2,0) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(2) CHARACTER SET ucs2 NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(ltrim(1));
+hex(ltrim(1))
+0031
+create table t1 as select ltrim(1) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(1) CHARACTER SET ucs2 NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(mid(1,1,1));
+hex(mid(1,1,1))
+0031
+create table t1 as select mid(1,1,1) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(1) CHARACTER SET ucs2 NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(repeat(1,2));
+hex(repeat(1,2))
+00310031
+create table t1 as select repeat(1,2) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(2) CHARACTER SET ucs2 NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(replace(1,1,2));
+hex(replace(1,1,2))
+0032
+create table t1 as select replace(1,1,2) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(1) CHARACTER SET ucs2 NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(reverse(12));
+hex(reverse(12))
+00320031
+create table t1 as select reverse(12) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(2) CHARACTER SET ucs2 NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(right(123,1));
+hex(right(123,1))
+0033
+create table t1 as select right(123,1) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(1) CHARACTER SET ucs2 NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(rpad(1,2,0));
+hex(rpad(1,2,0))
+00310030
+create table t1 as select rpad(1,2,0) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(2) CHARACTER SET ucs2 NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(rtrim(1));
+hex(rtrim(1))
+0031
+create table t1 as select rtrim(1) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(1) CHARACTER SET ucs2 NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(soundex(1));
+hex(soundex(1))
+
+create table t1 as select soundex(1) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(4) CHARACTER SET ucs2 NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(substring(1,1,1));
+hex(substring(1,1,1))
+0031
+create table t1 as select substring(1,1,1) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(1) CHARACTER SET ucs2 NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(trim(1));
+hex(trim(1))
+0031
+create table t1 as select trim(1) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(1) CHARACTER SET ucs2 NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(ucase(1));
+hex(ucase(1))
+0031
+create table t1 as select ucase(1) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(1) CHARACTER SET ucs2 NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+select hex(upper(1));
+hex(upper(1))
+0031
+create table t1 as select upper(1) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(1) CHARACTER SET ucs2 NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+create table t1 as select repeat(' ', 64) as a limit 0;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` varchar(64) CHARACTER SET ucs2 NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+insert into t1 values ("1.1"), ("2.1");
+select a, hex(a) from t1;
+a	hex(a)
+1.1	0031002E0031
+2.1	0032002E0031
+update t1 set a= a + 0.1;
+select a, hex(a) from t1;
+a	hex(a)
+1.2000000000000002	0031002E0032003000300030003000300030003000300030003000300030003000300032
+2.2	0032002E0032
+drop table t1;
+create table t1 (a tinyint);
+insert into t1 values (1);
+select hex(concat(a)) from t1;
+hex(concat(a))
+0031
+create table t2 as select concat(a) from t1;
+show create table t2;
+Table	Create Table
+t2	CREATE TABLE `t2` (
+  `concat(a)` varchar(4) CHARACTER SET ucs2 DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1, t2;
+create table t1 (a tinyint zerofill);
+insert into t1 values (1), (10), (100);
+select hex(concat(a)), a from t1;
+hex(concat(a))	a
+003000300031	001
+003000310030	010
+003100300030	100
+drop table t1;
+create table t1 (a tinyint(4) zerofill);
+insert into t1 values (1), (10), (100);
+select hex(concat(a)), a from t1;
+hex(concat(a))	a
+0030003000300031	0001
+0030003000310030	0010
+0030003100300030	0100
+drop table t1;
+create table t1 (a decimal(10,2));
+insert into t1 values (123.45);
+select hex(concat(a)) from t1;
+hex(concat(a))
+003100320033002E00340035
+create table t2 as select concat(a) from t1;
+show create table t2;
+Table	Create Table
+t2	CREATE TABLE `t2` (
+  `concat(a)` varchar(12) CHARACTER SET ucs2 DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1, t2;
+create table t1 (a smallint);
+insert into t1 values (1);
+select hex(concat(a)) from t1;
+hex(concat(a))
+0031
+create table t2 as select concat(a) from t1;
+show create table t2;
+Table	Create Table
+t2	CREATE TABLE `t2` (
+  `concat(a)` varchar(6) CHARACTER SET ucs2 DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1, t2;
+create table t1 (a smallint zerofill);
+insert into t1 values (1), (10), (100), (1000), (10000);
+select hex(concat(a)), a from t1;
+hex(concat(a))	a
+00300030003000300031	00001
+00300030003000310030	00010
+00300030003100300030	00100
+00300031003000300030	01000
+00310030003000300030	10000
+drop table t1;
+create table t1 (a mediumint);
+insert into t1 values (1);
+select hex(concat(a)) from t1;
+hex(concat(a))
+0031
+create table t2 as select concat(a) from t1;
+show create table t2;
+Table	Create Table
+t2	CREATE TABLE `t2` (
+  `concat(a)` varchar(9) CHARACTER SET ucs2 DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1, t2;
+create table t1 (a mediumint zerofill);
+insert into t1 values (1), (10), (100), (1000), (10000);
+select hex(concat(a)), a from t1;
+hex(concat(a))	a
+00300030003000300030003000300031	00000001
+00300030003000300030003000310030	00000010
+00300030003000300030003100300030	00000100
+00300030003000300031003000300030	00001000
+00300030003000310030003000300030	00010000
+drop table t1;
+create table t1 (a int);
+insert into t1 values (1);
+select hex(concat(a)) from t1;
+hex(concat(a))
+0031
+create table t2 as select concat(a) from t1;
+show create table t2;
+Table	Create Table
+t2	CREATE TABLE `t2` (
+  `concat(a)` varchar(11) CHARACTER SET ucs2 DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1, t2;
+create table t1 (a int zerofill);
+insert into t1 values (1), (10), (100), (1000), (10000);
+select hex(concat(a)), a from t1;
+hex(concat(a))	a
+0030003000300030003000300030003000300031	0000000001
+0030003000300030003000300030003000310030	0000000010
+0030003000300030003000300030003100300030	0000000100
+0030003000300030003000300031003000300030	0000001000
+0030003000300030003000310030003000300030	0000010000
+drop table t1;
+create table t1 (a bigint);
+insert into t1 values (1);
+select hex(concat(a)) from t1;
+hex(concat(a))
+0031
+create table t2 as select concat(a) from t1;
+show create table t2;
+Table	Create Table
+t2	CREATE TABLE `t2` (
+  `concat(a)` varchar(20) CHARACTER SET ucs2 DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1, t2;
+create table t1 (a bigint zerofill);
+insert into t1 values (1), (10), (100), (1000), (10000);
+select hex(concat(a)), a from t1;
+hex(concat(a))	a
+00300030003000300030003000300030003000300030003000300030003000300030003000300031	00000000000000000001
+00300030003000300030003000300030003000300030003000300030003000300030003000310030	00000000000000000010
+00300030003000300030003000300030003000300030003000300030003000300030003100300030	00000000000000000100
+00300030003000300030003000300030003000300030003000300030003000300031003000300030	00000000000000001000
+00300030003000300030003000300030003000300030003000300030003000310030003000300030	00000000000000010000
+drop table t1;
+create table t1 (a float);
+insert into t1 values (123.456);
+select hex(concat(a)) from t1;
+hex(concat(a))
+003100320033002E003400350036
+select concat(a) from t1;
+concat(a)
+123.456
+create table t2 as select concat(a) from t1;
+show create table t2;
+Table	Create Table
+t2	CREATE TABLE `t2` (
+  `concat(a)` varchar(12) CHARACTER SET ucs2 DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1, t2;
+create table t1 (a float zerofill);
+insert into t1 values (1.1), (10.1), (100.1), (1000.1), (10000.1);
+select hex(concat(a)), a from t1;
+hex(concat(a))	a
+0030003000300030003000300030003000300031002E0031	0000000001.1
+0030003000300030003000300030003000310030002E0031	0000000010.1
+0030003000300030003000300030003100300030002E0031	0000000100.1
+0030003000300030003000300031003000300030002E0031	0000001000.1
+0030003000300030003000310030003000300030002E0031	0000010000.1
+drop table t1;
+create table t1 (a double);
+insert into t1 values (123.456);
+select hex(concat(a)) from t1;
+hex(concat(a))
+003100320033002E003400350036
+select concat(a) from t1;
+concat(a)
+123.456
+create table t2 as select concat(a) from t1;
+show create table t2;
+Table	Create Table
+t2	CREATE TABLE `t2` (
+  `concat(a)` varchar(22) CHARACTER SET ucs2 DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1, t2;
+create table t1 (a double zerofill);
+insert into t1 values (1.1), (10.1), (100.1), (1000.1), (10000.1);
+select hex(concat(a)), a from t1;
+hex(concat(a))	a
+00300030003000300030003000300030003000300030003000300030003000300030003000300031002E0031	00000000000000000001.1
+00300030003000300030003000300030003000300030003000300030003000300030003000310030002E0031	00000000000000000010.1
+00300030003000300030003000300030003000300030003000300030003000300030003100300030002E0031	00000000000000000100.1
+00300030003000300030003000300030003000300030003000300030003000300031003000300030002E0031	00000000000000001000.1
+00300030003000300030003000300030003000300030003000300030003000310030003000300030002E0031	00000000000000010000.1
+drop table t1;
+create table t1 (a year(2));
+insert into t1 values (1);
+select hex(concat(a)) from t1;
+hex(concat(a))
+00300031
+create table t2 as select concat(a) from t1;
+show create table t2;
+Table	Create Table
+t2	CREATE TABLE `t2` (
+  `concat(a)` varchar(2) CHARACTER SET ucs2 DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1, t2;
+create table t1 (a year);
+insert into t1 values (1);
+select hex(concat(a)) from t1;
+hex(concat(a))
+0032003000300031
+create table t2 as select concat(a) from t1;
+show create table t2;
+Table	Create Table
+t2	CREATE TABLE `t2` (
+  `concat(a)` varchar(4) CHARACTER SET ucs2 DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1, t2;
+create table t1 (a bit(64));
+insert into t1 values (1);
+select hex(concat(a)) from t1;
+hex(concat(a))
+0000000000000001
+create table t2 as select concat(a) from t1;
+show create table t2;
+Table	Create Table
+t2	CREATE TABLE `t2` (
+  `concat(a)` varbinary(64) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1, t2;
+create table t1 (a timestamp);
+insert into t1 values (0);
+insert into t1 values (20010203040506);
+insert into t1 values (19800203040506);
+insert into t1 values ('2001-02-03 04:05:06');
+select hex(concat(a)) from t1;
+hex(concat(a))
+0030003000300030002D00300030002D00300030002000300030003A00300030003A00300030
+0032003000300031002D00300032002D00300033002000300034003A00300035003A00300036
+0031003900380030002D00300032002D00300033002000300034003A00300035003A00300036
+0032003000300031002D00300032002D00300033002000300034003A00300035003A00300036
+select concat(a) from t1;
+concat(a)
+0000-00-00 00:00:00
+2001-02-03 04:05:06
+1980-02-03 04:05:06
+2001-02-03 04:05:06
+create table t2 as select concat(a) from t1;
+show create table t2;
+Table	Create Table
+t2	CREATE TABLE `t2` (
+  `concat(a)` varchar(19) CHARACTER SET ucs2 NOT NULL DEFAULT ''
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1, t2;
+create table t1 (a date);
+insert into t1 values ('2001-02-03');
+insert into t1 values (20010203);
+select hex(concat(a)) from t1;
+hex(concat(a))
+0032003000300031002D00300032002D00300033
+0032003000300031002D00300032002D00300033
+create table t2 as select concat(a) from t1;
+show create table t2;
+Table	Create Table
+t2	CREATE TABLE `t2` (
+  `concat(a)` varchar(10) CHARACTER SET ucs2 DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1, t2;
+create table t1 (a time);
+insert into t1 values (1);
+insert into t1 values ('01:02:03');
+select hex(concat(a)) from t1;
+hex(concat(a))
+00300030003A00300030003A00300031
+00300031003A00300032003A00300033
+select concat(a) from t1;
+concat(a)
+00:00:01
+01:02:03
+create table t2 as select concat(a) from t1;
+show create table t2;
+Table	Create Table
+t2	CREATE TABLE `t2` (
+  `concat(a)` varchar(8) CHARACTER SET ucs2 DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1, t2;
+create table t1 (a datetime);
+insert into t1 values ('2001-02-03 04:05:06');
+insert into t1 values (20010203040506);
+select hex(concat(a)) from t1;
+hex(concat(a))
+0032003000300031002D00300032002D00300033002000300034003A00300035003A00300036
+0032003000300031002D00300032002D00300033002000300034003A00300035003A00300036
+create table t2 as select concat(a) from t1;
+show create table t2;
+Table	Create Table
+t2	CREATE TABLE `t2` (
+  `concat(a)` varchar(19) CHARACTER SET ucs2 DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1, t2;
+create table t1 (a tinyint);
+insert into t1 values (1);
+create view v1(a) as select concat(a) from t1;
+show columns from v1;
+Field	Type	Null	Key	Default	Extra
+a	varchar(4)	YES		NULL	
+select hex(a) from v1;
+hex(a)
+0031
+drop table t1;
+drop view v1;
+create table t1 (a tinyint zerofill);
+insert into t1 values (1), (10), (100);
+create view v1(a) as select concat(a) from t1;
+show columns from v1;
+Field	Type	Null	Key	Default	Extra
+a	varchar(3)	YES		NULL	
+select hex(a) from v1;
+hex(a)
+003000300031
+003000310030
+003100300030
+drop table t1;
+drop view v1;
+create table t1 (a tinyint(30) zerofill);
+insert into t1 values (1), (10), (100);
+create view v1(a) as select concat(a) from t1;
+show columns from v1;
+Field	Type	Null	Key	Default	Extra
+a	varchar(30)	YES		NULL	
+select hex(a) from v1;
+hex(a)
+003000300030003000300030003000300030003000300030003000300030003000300030003000300030003000300030003000300030003000300031
+003000300030003000300030003000300030003000300030003000300030003000300030003000300030003000300030003000300030003000310030
+003000300030003000300030003000300030003000300030003000300030003000300030003000300030003000300030003000300030003100300030
+drop table t1;
+drop view v1;
+create table t1 (a decimal(10,2));
+insert into t1 values (123.45);
+create view v1(a) as select concat(a) from t1;
+show columns from v1;
+Field	Type	Null	Key	Default	Extra
+a	varchar(12)	YES		NULL	
+select hex(a) from v1;
+hex(a)
+003100320033002E00340035
+drop table t1;
+drop view v1;
+create table t1 (a smallint);
+insert into t1 values (1);
+create view v1(a) as select concat(a) from t1;
+show columns from v1;
+Field	Type	Null	Key	Default	Extra
+a	varchar(6)	YES		NULL	
+select hex(a) from v1;
+hex(a)
+0031
+drop table t1;
+drop view v1;
+create table t1 (a smallint zerofill);
+insert into t1 values (1), (10), (100), (1000), (10000);
+create view v1(a) as select concat(a) from t1;
+show columns from v1;
+Field	Type	Null	Key	Default	Extra
+a	varchar(5)	YES		NULL	
+select hex(a) from v1;
+hex(a)
+00300030003000300031
+00300030003000310030
+00300030003100300030
+00300031003000300030
+00310030003000300030
+drop table t1;
+drop view v1;
+create table t1 (a mediumint);
+insert into t1 values (1);
+create view v1(a) as select concat(a) from t1;
+show columns from v1;
+Field	Type	Null	Key	Default	Extra
+a	varchar(9)	YES		NULL	
+select hex(a) from v1;
+hex(a)
+0031
+drop table t1;
+drop view v1;
+create table t1 (a mediumint zerofill);
+insert into t1 values (1), (10), (100), (1000), (10000);
+create view v1(a) as select concat(a) from t1;
+show columns from v1;
+Field	Type	Null	Key	Default	Extra
+a	varchar(8)	YES		NULL	
+select hex(a) from v1;
+hex(a)
+00300030003000300030003000300031
+00300030003000300030003000310030
+00300030003000300030003100300030
+00300030003000300031003000300030
+00300030003000310030003000300030
+drop table t1;
+drop view v1;
+create table t1 (a int);
+insert into t1 values (1);
+create view v1(a) as select concat(a) from t1;
+show columns from v1;
+Field	Type	Null	Key	Default	Extra
+a	varchar(11)	YES		NULL	
+select hex(a) from v1;
+hex(a)
+0031
+drop table t1;
+drop view v1;
+create table t1 (a int zerofill);
+insert into t1 values (1), (10), (100), (1000), (10000);
+create view v1(a) as select concat(a) from t1;
+show columns from v1;
+Field	Type	Null	Key	Default	Extra
+a	varchar(10)	YES		NULL	
+select hex(a) from v1;
+hex(a)
+0030003000300030003000300030003000300031
+0030003000300030003000300030003000310030
+0030003000300030003000300030003100300030
+0030003000300030003000300031003000300030
+0030003000300030003000310030003000300030
+drop table t1;
+drop view v1;
+create table t1 (a bigint);
+insert into t1 values (1);
+create view v1(a) as select concat(a) from t1;
+show columns from v1;
+Field	Type	Null	Key	Default	Extra
+a	varchar(20)	YES		NULL	
+select hex(a) from v1;
+hex(a)
+0031
+drop table t1;
+drop view v1;
+create table t1 (a bigint zerofill);
+insert into t1 values (1), (10), (100), (1000), (10000);
+create view v1(a) as select concat(a) from t1;
+show columns from v1;
+Field	Type	Null	Key	Default	Extra
+a	varchar(20)	YES		NULL	
+select hex(a) from v1;
+hex(a)
+00300030003000300030003000300030003000300030003000300030003000300030003000300031
+00300030003000300030003000300030003000300030003000300030003000300030003000310030
+00300030003000300030003000300030003000300030003000300030003000300030003100300030
+00300030003000300030003000300030003000300030003000300030003000300031003000300030
+00300030003000300030003000300030003000300030003000300030003000310030003000300030
+drop table t1;
+drop view v1;
+create table t1 (a float);
+insert into t1 values (123.456);
+create view v1(a) as select concat(a) from t1;
+show columns from v1;
+Field	Type	Null	Key	Default	Extra
+a	varchar(12)	YES		NULL	
+select hex(a) from v1;
+hex(a)
+003100320033002E003400350036
+drop table t1;
+drop view v1;
+create table t1 (a float zerofill);
+insert into t1 values (1.1), (10.1), (100.1), (1000.1), (10000.1);
+create view v1(a) as select concat(a) from t1;
+show columns from v1;
+Field	Type	Null	Key	Default	Extra
+a	varchar(12)	YES		NULL	
+select hex(a) from v1;
+hex(a)
+0030003000300030003000300030003000300031002E0031
+0030003000300030003000300030003000310030002E0031
+0030003000300030003000300030003100300030002E0031
+0030003000300030003000300031003000300030002E0031
+0030003000300030003000310030003000300030002E0031
+drop table t1;
+drop view v1;
+create table t1 (a double);
+insert into t1 values (123.456);
+select concat(a) from t1;
+concat(a)
+123.456
+create view v1(a) as select concat(a) from t1;
+show columns from v1;
+Field	Type	Null	Key	Default	Extra
+a	varchar(22)	YES		NULL	
+select hex(a) from v1;
+hex(a)
+003100320033002E003400350036
+drop table t1;
+drop view v1;
+create table t1 (a double zerofill);
+insert into t1 values (1.1), (10.1), (100.1), (1000.1), (10000.1);
+create view v1(a) as select concat(a) from t1;
+show columns from v1;
+Field	Type	Null	Key	Default	Extra
+a	varchar(22)	YES		NULL	
+select hex(a) from v1;
+hex(a)
+00300030003000300030003000300030003000300030003000300030003000300030003000300031002E0031
+00300030003000300030003000300030003000300030003000300030003000300030003000310030002E0031
+00300030003000300030003000300030003000300030003000300030003000300030003100300030002E0031
+00300030003000300030003000300030003000300030003000300030003000300031003000300030002E0031
+00300030003000300030003000300030003000300030003000300030003000310030003000300030002E0031
+drop table t1;
+drop view v1;
+create table t1 (a year(2));
+insert into t1 values (1);
+create view v1(a) as select concat(a) from t1;
+show columns from v1;
+Field	Type	Null	Key	Default	Extra
+a	varchar(2)	YES		NULL	
+select hex(a) from v1;
+hex(a)
+00300031
+drop table t1;
+drop view v1;
+create table t1 (a year);
+insert into t1 values (1);
+create view v1(a) as select concat(a) from t1;
+show columns from v1;
+Field	Type	Null	Key	Default	Extra
+a	varchar(4)	YES		NULL	
+select hex(a) from v1;
+hex(a)
+0032003000300031
+drop table t1;
+drop view v1;
+create table t1 (a bit(64));
+insert into t1 values (1);
+create view v1(a) as select concat(a) from t1;
+show columns from v1;
+Field	Type	Null	Key	Default	Extra
+a	varbinary(64)	YES		NULL	
+select hex(a) from v1;
+hex(a)
+0000000000000001
+drop table t1;
+drop view v1;
+create table t1 (a timestamp);
+insert into t1 values (0);
+insert into t1 values (20010203040506);
+insert into t1 values (19800203040506);
+insert into t1 values ('2001-02-03 04:05:06');
+create view v1(a) as select concat(a) from t1;
+show columns from v1;
+Field	Type	Null	Key	Default	Extra
+a	varchar(19)	NO			
+select hex(a) from v1;
+hex(a)
+0030003000300030002D00300030002D00300030002000300030003A00300030003A00300030
+0032003000300031002D00300032002D00300033002000300034003A00300035003A00300036
+0031003900380030002D00300032002D00300033002000300034003A00300035003A00300036
+0032003000300031002D00300032002D00300033002000300034003A00300035003A00300036
+drop table t1;
+drop view v1;
+create table t1 (a date);
+insert into t1 values ('2001-02-03');
+insert into t1 values (20010203);
+create view v1(a) as select concat(a) from t1;
+show columns from v1;
+Field	Type	Null	Key	Default	Extra
+a	varchar(10)	YES		NULL	
+select hex(a) from v1;
+hex(a)
+0032003000300031002D00300032002D00300033
+0032003000300031002D00300032002D00300033
+drop table t1;
+drop view v1;
+create table t1 (a time);
+insert into t1 values (1);
+insert into t1 values ('01:02:03');
+create view v1(a) as select concat(a) from t1;
+show columns from v1;
+Field	Type	Null	Key	Default	Extra
+a	varchar(8)	YES		NULL	
+select hex(a) from v1;
+hex(a)
+00300030003A00300030003A00300031
+00300031003A00300032003A00300033
+drop table t1;
+drop view v1;
+create table t1 (a datetime);
+insert into t1 values ('2001-02-03 04:05:06');
+insert into t1 values (20010203040506);
+create view v1(a) as select concat(a) from t1;
+show columns from v1;
+Field	Type	Null	Key	Default	Extra
+a	varchar(19)	YES		NULL	
+select hex(a) from v1;
+hex(a)
+0032003000300031002D00300032002D00300033002000300034003A00300035003A00300036
+0032003000300031002D00300032002D00300033002000300034003A00300035003A00300036
+drop table t1;
+drop view v1;
+create function f1 (par1 int) returns int
+begin
+return concat(par1);
+end|
+set @a= f1(1);
+select hex(@a);
+hex(@a)
+1
+select hex(concat(f1(1)));
+hex(concat(f1(1)))
+31
+create table t1 as select f1(1) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` int(11) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+create table t1 as select concat(f1(1)) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(11) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+create view v1 as select concat(f1(1)) as c1;
+show columns from v1;
+Field	Type	Null	Key	Default	Extra
+c1	varchar(11)	YES		NULL	
+drop table t1;
+drop view v1;
+drop function f1;
+create function f1 (par1 decimal(18,2)) returns decimal(18,2)
+begin
+return concat(par1);
+end|
+set @a= f1(123.45);
+select hex(@a);
+hex(@a)
+7B
+select hex(concat(f1(123.45)));
+hex(concat(f1(123.45)))
+3132332E3435
+create table t1 as select f1(123.45) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` decimal(18,2) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+create table t1 as select concat(f1(123.45)) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(20) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+create view v1 as select concat(f1(123.45)) as c1;
+show columns from v1;
+Field	Type	Null	Key	Default	Extra
+c1	varchar(20)	YES		NULL	
+drop table t1;
+drop view v1;
+drop function f1;
+create function f1 (par1 float) returns float
+begin
+return concat(par1);
+end|
+set @a= f1(123.45);
+select hex(@a);
+hex(@a)
+7B
+select hex(concat(f1(123.45)));
+hex(concat(f1(123.45)))
+3132332E3435
+create table t1 as select f1(123.45) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` float DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+create table t1 as select concat(f1(123.45)) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(12) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+create view v1 as select concat(f1(123.45)) as c1;
+show columns from v1;
+Field	Type	Null	Key	Default	Extra
+c1	varchar(12)	YES		NULL	
+drop table t1;
+drop view v1;
+drop function f1;
+create function f1 (par1 date) returns date
+begin
+return concat(par1);
+end|
+set @a= f1(cast('2001-01-02' as date));
+select hex(@a);
+hex(@a)
+323030312D30312D3032
+select hex(concat(f1(cast('2001-01-02' as date))));
+hex(concat(f1(cast('2001-01-02' as date))))
+323030312D30312D3032
+create table t1 as select f1(cast('2001-01-02' as date)) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` date DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+drop table t1;
+create table t1 as select concat(f1(cast('2001-01-02' as date))) as c1;
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` varchar(10) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+create view v1 as select concat(f1(cast('2001-01-02' as date))) as c1;
+show columns from v1;
+Field	Type	Null	Key	Default	Extra
+c1	varchar(10)	YES		NULL	
+drop table t1;
+drop view v1;
+drop function f1;
+#
+# End of WL#2649 Number-to-string conversions
+#
+SET NAMES latin1;
+#
+# End of 5.5 tests
+#
diff --git a/mysql-test/r/default.result b/mysql-test/r/default.result
index 5b0d82407a2..9afffe4c3bc 100644
--- a/mysql-test/r/default.result
+++ b/mysql-test/r/default.result
@@ -180,7 +180,6 @@ insert into bug20691 values (2, 3, 5, '0007-01-01', 11, 13, 17, '0019-01-01 00:0
 insert into bug20691 values (DEFAULT, DEFAULT, DEFAULT, DEFAULT, DEFAULT, DEFAULT, DEFAULT, DEFAULT, DEFAULT, 4);
 Warnings:
 Warning	1364	Field 'a' doesn't have a default value
-Warning	1364	Field 'b' doesn't have a default value
 Warning	1364	Field 'c' doesn't have a default value
 Warning	1364	Field 'd' doesn't have a default value
 Warning	1364	Field 'e' doesn't have a default value
@@ -193,7 +192,7 @@ a	b	c	d	e	f	g	h	i	x
 two	large	00:00:05	0007-01-01	11	13	17	0019-01-01 00:00:00	23	1
 	small	00:00:00	0000-00-00	0			0000-00-00 00:00:00	0	2
 two	large	00:00:05	0007-01-01	11	13	17	0019-01-01 00:00:00	23	3
-		00:00:00	0000-00-00	0			0000-00-00 00:00:00	0	4
+	small	00:00:00	0000-00-00	0			0000-00-00 00:00:00	0	4
 drop table bug20691;
 create table t1 (id int not null);
 insert into t1 values(default);
diff --git a/mysql-test/r/delete.result b/mysql-test/r/delete.result
index d6eb1fbabe9..733614b765a 100644
--- a/mysql-test/r/delete.result
+++ b/mysql-test/r/delete.result
@@ -278,6 +278,18 @@ DELETE FROM t1 ORDER BY (f1(10)) LIMIT 1;
 ERROR 42000: Incorrect number of arguments for FUNCTION test.f1; expected 0, got 1
 DROP TABLE t1;
 DROP FUNCTION f1;
+#
+# Bug #49552 : sql_buffer_result cause crash + not found records 
+#   in multitable delete/subquery
+#
+CREATE TABLE t1(a INT);
+INSERT INTO t1 VALUES (1),(2),(3);
+SET SESSION SQL_BUFFER_RESULT=1;
+DELETE t1 FROM (SELECT SUM(a) a FROM t1) x,t1;
+SET SESSION SQL_BUFFER_RESULT=DEFAULT;
+SELECT * FROM t1;
+a
+DROP TABLE t1;
 End of 5.0 tests
 DROP DATABASE IF EXISTS db1;
 DROP DATABASE IF EXISTS db2;
@@ -478,16 +490,4 @@ END |
 DELETE IGNORE FROM t1;
 ERROR HY000: Can't update table 't1' in stored function/trigger because it is already used by statement which invoked this stored function/trigger.
 DROP TABLE t1;
-#
-# Bug #49552 : sql_buffer_result cause crash + not found records 
-#   in multitable delete/subquery
-#
-CREATE TABLE t1(a INT);
-INSERT INTO t1 VALUES (1),(2),(3);
-SET SESSION SQL_BUFFER_RESULT=1;
-DELETE t1 FROM (SELECT SUM(a) a FROM t1) x,t1;
-SET SESSION SQL_BUFFER_RESULT=DEFAULT;
-SELECT * FROM t1;
-a
-DROP TABLE t1;
 End of 5.1 tests
diff --git a/mysql-test/r/flush.result b/mysql-test/r/flush.result
index 2136bcd92f1..fd23bfa0562 100644
--- a/mysql-test/r/flush.result
+++ b/mysql-test/r/flush.result
@@ -111,3 +111,99 @@ commit;
 # which was already released by commit.
 unlock tables;
 drop tables t1, t2;
+# 
+# Tests for WL#5000  FLUSH TABLES|TABLE table_list WITH READ LOCK
+#
+# I. Check the incompatible changes in the grammar.
+#
+flush tables with read lock, hosts;
+ERROR 42000: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near ' hosts' at line 1
+flush privileges, tables;
+ERROR 42000: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'tables' at line 1
+flush privileges, tables with read lock;
+ERROR 42000: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'tables with read lock' at line 1
+flush privileges, tables;
+ERROR 42000: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'tables' at line 1
+flush tables with read lock, tables;
+ERROR 42000: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near ' tables' at line 1
+show tables;
+Tables_in_test
+#
+# II. Check the allowed syntax.
+#
+drop table if exists t1, t2, t3;
+create table t1 (a int);
+create table t2 (a int);
+create table t3 (a int);
+lock table t1 read, t2 read;
+flush tables with read lock;
+ERROR HY000: Can't execute the given command because you have active locked tables or an active transaction
+unlock tables;
+flush tables with read lock;
+flush tables t1, t2 with read lock;
+flush tables t1, t2 with read lock;
+ERROR HY000: Can't execute the given command because you have active locked tables or an active transaction
+flush tables with read lock;
+ERROR HY000: Can't execute the given command because you have active locked tables or an active transaction
+select * from t1;
+a
+select * from t2;
+a
+select * from t3;
+ERROR HY000: Table 't3' was not locked with LOCK TABLES
+insert into t1 (a) values (1);
+ERROR HY000: Table 't1' was locked with a READ lock and can't be updated
+insert into t2 (a) values (1);
+ERROR HY000: Table 't2' was locked with a READ lock and can't be updated
+insert into t3 (a) values (1);
+ERROR HY000: Table 't3' was not locked with LOCK TABLES
+lock table no_such_table read;
+ERROR 42S02: Table 'test.no_such_table' doesn't exist
+#
+# We implicitly left the locked tables
+# mode but still have the read lock.
+# 
+insert into t2 (a) values (1);
+ERROR HY000: Can't execute the query because you have a conflicting read lock
+unlock tables;
+insert into t1 (a) values (1);
+insert into t2 (a) values (1);
+flush table t1, t2 with read lock;
+select * from t1;
+a
+1
+select * from t2;
+a
+1
+select * from t3;
+ERROR HY000: Table 't3' was not locked with LOCK TABLES
+insert into t1 (a) values (2);
+ERROR HY000: Table 't1' was locked with a READ lock and can't be updated
+insert into t2 (a) values (2);
+ERROR HY000: Table 't2' was locked with a READ lock and can't be updated
+insert into t3 (a) values (2);
+ERROR HY000: Table 't3' was not locked with LOCK TABLES
+lock table no_such_table read;
+ERROR 42S02: Table 'test.no_such_table' doesn't exist
+insert into t3 (a) values (2);
+# 
+# III. Concurrent tests.
+#
+# --> connection default
+#
+# Check that flush tables <list> with read lock
+# does not affect non-locked tables.
+#
+flush tables t1 with read lock;
+# --> connection con1;
+select * from t1;
+a
+1
+select * from t2;
+a
+1
+insert into t2 (a) values (3);
+# --> connection default;
+unlock tables;
+# --> connection con1
+drop table t1, t2, t3;
diff --git a/mysql-test/r/fulltext.result b/mysql-test/r/fulltext.result
index 68560f27a66..1d9fa20f673 100644
--- a/mysql-test/r/fulltext.result
+++ b/mysql-test/r/fulltext.result
@@ -611,6 +611,26 @@ WHERE t3.a=t1.a AND MATCH(b2) AGAINST('scargill' IN BOOLEAN MODE)
 count(*)
 0
 DROP TABLE t1,t2,t3;
+CREATE TABLE t1 (a VARCHAR(4), FULLTEXT(a));
+INSERT INTO t1 VALUES
+('cwrd'),('cwrd'),('cwrd'),('cwrd'),('cwrd'),('cwrd'),('cwrd'),('cwrd'),
+('cwrd'),('cwrd'),('cwrd'),('cwrd'),('cwrd'),('cwrd'),('cwrd'),('cwrd'),
+('cwrd'),('cwrd'),('cwrd'),('cwrd'),('cwrd'),('cwrd'),('cwrd'),('cwrd'),
+('cwrd'),('cwrd'),('cwrd'),('cwrd'),('cwrd'),('cwrd'),('cwrd'),('cwrd'),
+('cwrd'),('cwrd'),('cwrd'),('cwrd'),('cwrd'),('cwrd'),('cwrd'),('cwrd'),
+('cwrd'),('cwrd'),('cwrd'),('cwrd'),('cwrd'),('cwrd'),('cwrd'),('cwrd'),
+('cwrd'),('cwrd'),('cwrd'),('cwrd'),('cwrd'),('cwrd'),('cwrd'),('cwrd'),
+('cwrd'),('cwrd'),('cwrd'),('cwrd'),('cwrd'),('cwrd'),('cwrd'),('cwrd'),
+('cwrd'),('cwrd'),('cwrd'),('cwrd'),('cwrd'),('cwrd'),('cwrd'),('cwrd'),
+('cwrd'),('cwrd'),('cwrd'),('cwrd'),('cwrd'),('cwrd'),('cwrd'),('cwrd'),
+('cwrd'),('cwrd'),('cwrd'),('cwrd'),('cwrd'),('cwrd'),('cwrd'),('cwrd'),
+('cwrd'),('cwrd'),('cwrd'),('cwrd'),('cwrd'),('cwrd'),('cwrd'),('cwrd'),
+('cwrd'),('cwrd'),('cwrd'),('cwrd'),('cwrd'),('cwrd'),('awrd'),('cwrd'),
+('awrd');
+SELECT COUNT(*) FROM t1 WHERE MATCH(a) AGAINST("+awrd bwrd* +cwrd*" IN BOOLEAN MODE);
+COUNT(*)
+0
+DROP TABLE t1;
 #
 # Bug #49445: Assertion failed: 0, file .\item_row.cc, line 55 with 
 #   fulltext search and row op
diff --git a/mysql-test/r/func_gconcat.result b/mysql-test/r/func_gconcat.result
index ebec186591d..2d2ca10f54b 100644
--- a/mysql-test/r/func_gconcat.result
+++ b/mysql-test/r/func_gconcat.result
@@ -625,7 +625,7 @@ insert into t1 values (1,repeat('a',255)),(2,repeat('b',255));
 select f2,group_concat(f1) from t1 group by f2;
 Catalog	Database	Table	Table_alias	Column	Column_alias	Type	Length	Max length	Is_null	Flags	Decimals	Charsetnr
 def	test	t1	t1	f2	f2	253	255	255	Y	0	0	8
-def					group_concat(f1)	253	400	1	Y	128	0	63
+def					group_concat(f1)	253	400	1	Y	0	0	8
 f2	group_concat(f1)
 aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa	1
 bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb	2
@@ -737,7 +737,7 @@ insert into t1 values (1,repeat('a',255)),(2,repeat('b',255));
 select f2,group_concat(f1) from t1 group by f2;
 Catalog	Database	Table	Table_alias	Column	Column_alias	Type	Length	Max length	Is_null	Flags	Decimals	Charsetnr
 def	test	t1	t1	f2	f2	253	255	255	Y	0	0	8
-def					group_concat(f1)	252	1024	1	Y	128	0	63
+def					group_concat(f1)	252	1024	1	Y	0	0	8
 f2	group_concat(f1)
 aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa	1
 bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb	2
@@ -986,6 +986,23 @@ GROUP BY t1.a
 1
 1
 DROP TABLE t1, t2;
+CREATE TABLE t1 (f1 INT);
+INSERT INTO t1 VALUES (),();
+EXPLAIN EXTENDED SELECT 1 FROM
+(SELECT DISTINCT GROUP_CONCAT(td.f1) FROM t1,t1 AS td GROUP BY td.f1) AS d,t1;
+id	select_type	table	type	possible_keys	key	key_len	ref	rows	filtered	Extra
+1	PRIMARY	<derived2>	system	NULL	NULL	NULL	NULL	1	100.00	
+1	PRIMARY	t1	ALL	NULL	NULL	NULL	NULL	2	100.00	
+2	DERIVED	t1	ALL	NULL	NULL	NULL	NULL	2	100.00	Using temporary; Using filesort; Distinct
+2	DERIVED	td	ALL	NULL	NULL	NULL	NULL	2	100.00	Distinct; Using join buffer
+Warnings:
+Note	1003	select 1 AS `1` from `test`.`t1`
+SELECT 1 FROM
+(SELECT DISTINCT GROUP_CONCAT(td.f1) FROM t1,t1 AS td GROUP BY td.f1) AS d,t1;
+1
+1
+1
+DROP TABLE t1;
 End of 5.0 tests
 DROP TABLE IF EXISTS t1, t2;
 CREATE TABLE t1 (a VARCHAR(6), b INT);
diff --git a/mysql-test/r/func_str.result b/mysql-test/r/func_str.result
index 3d43cbbfd76..72cf1473594 100644
--- a/mysql-test/r/func_str.result
+++ b/mysql-test/r/func_str.result
@@ -761,7 +761,7 @@ latin2	latin2_general_ci	2
 drop table t1;
 select charset(null), collation(null), coercibility(null);
 charset(null)	collation(null)	coercibility(null)
-binary	binary	5
+binary	binary	6
 CREATE TABLE t1 (a int, b int);
 CREATE TABLE t2 (a int, b int);
 INSERT INTO t1 VALUES (1,1),(2,2);
@@ -777,7 +777,7 @@ a	b	a	b
 1	1	NULL	NULL
 2	2	2	2
 select t1.*,t2.* from t1 left join t2 on (t1.b=t2.b)
-where coercibility(t2.a) = 2 order by t1.a,t2.a;
+where coercibility(t2.a) = 5 order by t1.a,t2.a;
 a	b	a	b
 1	1	NULL	NULL
 2	2	2	2
@@ -1230,13 +1230,13 @@ create table t1 (i int);
 insert into t1 values (1000000000),(1);
 select lpad(i, 7, ' ') as t from t1;
 Catalog	Database	Table	Table_alias	Column	Column_alias	Type	Length	Max length	Is_null	Flags	Decimals	Charsetnr
-def					t	253	7	7	Y	128	31	63
+def					t	253	7	7	Y	0	31	8
 t
 1000000
       1
 select rpad(i, 7, ' ') as t from t1;
 Catalog	Database	Table	Table_alias	Column	Column_alias	Type	Length	Max length	Is_null	Flags	Decimals	Charsetnr
-def					t	253	7	7	Y	128	31	63
+def					t	253	7	7	Y	0	31	8
 t
 1000000
 1      
diff --git a/mysql-test/r/greedy_optimizer.result b/mysql-test/r/greedy_optimizer.result
index c0012c297d1..be4b06396a8 100644
--- a/mysql-test/r/greedy_optimizer.result
+++ b/mysql-test/r/greedy_optimizer.result
@@ -115,6 +115,8 @@ select @@optimizer_prune_level;
 @@optimizer_prune_level
 1
 set optimizer_search_depth=63;
+Warnings:
+Warning	1287	'optimizer-search-depth=63' is deprecated and will be removed in a future release. Please use a search depth less than 63 instead
 select @@optimizer_search_depth;
 @@optimizer_search_depth
 63
diff --git a/mysql-test/r/group_by.result b/mysql-test/r/group_by.result
index e6063047ba4..36340de7de1 100644
--- a/mysql-test/r/group_by.result
+++ b/mysql-test/r/group_by.result
@@ -1704,3 +1704,91 @@ COUNT(i)
 1
 DROP TABLE t1;
 SET @@sql_mode = @old_sql_mode;
+#
+# Bug #45640: optimizer bug produces wrong results
+#
+CREATE TABLE t1 (a INT, b INT);
+INSERT INTO t1 VALUES (4, 40), (1, 10), (2, 20), (2, 20), (3, 30);
+# should return 4 ordered records:
+SELECT (SELECT t1.a) aa, COUNT(DISTINCT b) FROM t1 GROUP BY aa;
+aa	COUNT(DISTINCT b)
+1	1
+2	1
+3	1
+4	1
+SELECT (SELECT (SELECT t1.a)) aa, COUNT(DISTINCT b) FROM t1 GROUP BY aa;
+aa	COUNT(DISTINCT b)
+1	1
+2	1
+3	1
+4	1
+SELECT (SELECT t1.a) aa, COUNT(DISTINCT b) FROM t1 GROUP BY aa+0;
+aa	COUNT(DISTINCT b)
+1	1
+2	1
+3	1
+4	1
+# should return the same result in a reverse order:
+SELECT (SELECT t1.a) aa, COUNT(DISTINCT b) FROM t1 GROUP BY -aa;
+aa	COUNT(DISTINCT b)
+4	1
+3	1
+2	1
+1	1
+# execution plan should not use temporary table:
+EXPLAIN EXTENDED
+SELECT (SELECT t1.a) aa, COUNT(DISTINCT b) FROM t1 GROUP BY aa+0;
+id	select_type	table	type	possible_keys	key	key_len	ref	rows	filtered	Extra
+1	PRIMARY	t1	ALL	NULL	NULL	NULL	NULL	5	100.00	Using filesort
+2	DEPENDENT SUBQUERY	NULL	NULL	NULL	NULL	NULL	NULL	NULL	NULL	No tables used
+Warnings:
+Note	1276	Field or reference 'test.t1.a' of SELECT #2 was resolved in SELECT #1
+Note	1003	select (select `test`.`t1`.`a` AS `a`) AS `aa`,count(distinct `test`.`t1`.`b`) AS `COUNT(DISTINCT b)` from `test`.`t1` group by ((select `test`.`t1`.`a` AS `a`) + 0)
+EXPLAIN EXTENDED
+SELECT (SELECT t1.a) aa, COUNT(DISTINCT b) FROM t1 GROUP BY -aa;
+id	select_type	table	type	possible_keys	key	key_len	ref	rows	filtered	Extra
+1	PRIMARY	t1	ALL	NULL	NULL	NULL	NULL	5	100.00	Using filesort
+2	DEPENDENT SUBQUERY	NULL	NULL	NULL	NULL	NULL	NULL	NULL	NULL	No tables used
+Warnings:
+Note	1276	Field or reference 'test.t1.a' of SELECT #2 was resolved in SELECT #1
+Note	1003	select (select `test`.`t1`.`a` AS `a`) AS `aa`,count(distinct `test`.`t1`.`b`) AS `COUNT(DISTINCT b)` from `test`.`t1` group by -((select `test`.`t1`.`a` AS `a`))
+# should return only one record
+SELECT (SELECT tt.a FROM t1 tt LIMIT 1) aa, COUNT(DISTINCT b) FROM t1
+GROUP BY aa;
+aa	COUNT(DISTINCT b)
+4	4
+CREATE TABLE t2 SELECT DISTINCT a FROM t1;
+# originally reported queries (1st two columns of next two query
+# results should be same):
+SELECT (SELECT t2.a FROM t2 WHERE t2.a = t1.a) aa, b, COUNT(DISTINCT b)
+FROM t1 GROUP BY aa, b;
+aa	b	COUNT(DISTINCT b)
+1	10	1
+2	20	1
+3	30	1
+4	40	1
+SELECT (SELECT t2.a FROM t2 WHERE t2.a = t1.a) aa, b, COUNT(         b)
+FROM t1 GROUP BY aa, b;
+aa	b	COUNT(         b)
+1	10	1
+2	20	2
+3	30	1
+4	40	1
+# ORDER BY for sure:
+SELECT (SELECT t2.a FROM t2 WHERE t2.a = t1.a) aa, b, COUNT(DISTINCT b)
+FROM t1 GROUP BY aa, b ORDER BY -aa, -b;
+aa	b	COUNT(DISTINCT b)
+4	40	1
+3	30	1
+2	20	1
+1	10	1
+SELECT (SELECT t2.a FROM t2 WHERE t2.a = t1.a) aa, b, COUNT(         b)
+FROM t1 GROUP BY aa, b ORDER BY -aa, -b;
+aa	b	COUNT(         b)
+4	40	1
+3	30	1
+2	20	2
+1	10	1
+DROP TABLE t1, t2;
+#
+# End of 5.1 tests
diff --git a/mysql-test/r/group_min_max.result b/mysql-test/r/group_min_max.result
index 94069d0559c..2f38e7b983b 100644
--- a/mysql-test/r/group_min_max.result
+++ b/mysql-test/r/group_min_max.result
@@ -2524,6 +2524,19 @@ SELECT a, MAX(b) FROM t WHERE b GROUP BY a;
 a	MAX(b)
 2	1
 DROP TABLE t;
+CREATE TABLE t1(a INT NOT NULL, b INT NOT NULL, KEY (b));
+INSERT INTO t1 VALUES(1,1),(2,1);
+ANALYZE TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	analyze	status	OK
+SELECT 1 AS c, b FROM t1 WHERE b IN (1,2) GROUP BY c, b;
+c	b
+1	1
+SELECT a FROM t1 WHERE b=1;
+a
+1
+2
+DROP TABLE t1;
 End of 5.1 tests
 #
 # WL#3220 (Loose index scan for COUNT DISTINCT)
diff --git a/mysql-test/r/handler_innodb.result b/mysql-test/r/handler_innodb.result
index 58083194b83..08d2fc58e8a 100644
--- a/mysql-test/r/handler_innodb.result
+++ b/mysql-test/r/handler_innodb.result
@@ -1685,3 +1685,28 @@ unlock tables;
 # already released by commit.
 handler t1 close;
 drop tables t1, t2;
+#
+# Bug#51355 handler stmt cause assertion in
+#           bool MDL_context::try_acquire_lock(MDL_request*)
+#
+DROP TABLE IF EXISTS t1;
+# Connection default
+CREATE TABLE t1(id INT, KEY id(id));
+HANDLER t1 OPEN;
+# Connection con51355
+# Sending:
+DROP TABLE t1;
+# Connection default
+# This I_S query will cause the handler table to be closed and
+# the metadata lock to be released. This will allow DROP TABLE
+# to proceed. Waiting for the table to be removed.
+# Connection con51355
+# Reaping: DROP TABLE t1
+# Connection default
+HANDLER t1 READ id NEXT;
+ERROR 42S02: Table 'test.t1' doesn't exist
+HANDLER t1 READ id NEXT;
+ERROR 42S02: Table 'test.t1' doesn't exist
+HANDLER t1 CLOSE;
+# Connection con51355
+# Connection default
diff --git a/mysql-test/r/handler_myisam.result b/mysql-test/r/handler_myisam.result
index dd199e40574..2625222ec1a 100644
--- a/mysql-test/r/handler_myisam.result
+++ b/mysql-test/r/handler_myisam.result
@@ -1682,6 +1682,31 @@ unlock tables;
 handler t1 close;
 drop tables t1, t2;
 #
+# Bug#51355 handler stmt cause assertion in
+#           bool MDL_context::try_acquire_lock(MDL_request*)
+#
+DROP TABLE IF EXISTS t1;
+# Connection default
+CREATE TABLE t1(id INT, KEY id(id));
+HANDLER t1 OPEN;
+# Connection con51355
+# Sending:
+DROP TABLE t1;
+# Connection default
+# This I_S query will cause the handler table to be closed and
+# the metadata lock to be released. This will allow DROP TABLE
+# to proceed. Waiting for the table to be removed.
+# Connection con51355
+# Reaping: DROP TABLE t1
+# Connection default
+HANDLER t1 READ id NEXT;
+ERROR 42S02: Table 'test.t1' doesn't exist
+HANDLER t1 READ id NEXT;
+ERROR 42S02: Table 'test.t1' doesn't exist
+HANDLER t1 CLOSE;
+# Connection con51355
+# Connection default
+#
 # BUG #46456: HANDLER OPEN + TRUNCATE + DROP (temporary) TABLE, crash 
 #
 CREATE TABLE t1 AS SELECT 1 AS f1;
diff --git a/mysql-test/r/having.result b/mysql-test/r/having.result
index f0b934ebd3a..28e798f5475 100644
--- a/mysql-test/r/having.result
+++ b/mysql-test/r/having.result
@@ -430,4 +430,24 @@ SELECT b, COUNT(DISTINCT a) FROM t1 GROUP BY b HAVING b is NULL;
 b	COUNT(DISTINCT a)
 NULL	1
 DROP TABLE t1;
+#
+# Bug#50995 Having clause on subquery result produces incorrect results.
+#
+CREATE TABLE t1
+(
+id1 INT,
+id2 INT NOT NULL,
+INDEX id1(id2)
+);
+INSERT INTO t1 SET id1=1, id2=1;
+INSERT INTO t1 SET id1=2, id2=1;
+INSERT INTO t1 SET id1=3, id2=1;
+SELECT t1.id1,
+(SELECT 0 FROM DUAL
+WHERE t1.id1=t1.id1) AS amount FROM t1
+WHERE t1.id2 = 1
+HAVING amount > 0
+ORDER BY t1.id1;
+id1	amount
+DROP TABLE t1;
 End of 5.0 tests
diff --git a/mysql-test/r/implicit_commit.result b/mysql-test/r/implicit_commit.result
index 8c330550a3b..d568d05e7b7 100644
--- a/mysql-test/r/implicit_commit.result
+++ b/mysql-test/r/implicit_commit.result
@@ -658,6 +658,11 @@ YES
 #
 # SQLCOM_RESET
 #
+INSERT INTO db1.trans (a) VALUES (1);
+reset query cache;
+CALL db1.test_if_commit();
+IMPLICIT COMMIT
+YES
 #
 # SQLCOM_PURGE
 #
diff --git a/mysql-test/r/innodb_mysql.result b/mysql-test/r/innodb_mysql.result
index 085e5440712..96b75312516 100644
--- a/mysql-test/r/innodb_mysql.result
+++ b/mysql-test/r/innodb_mysql.result
@@ -2276,6 +2276,28 @@ END|
 DROP PROCEDURE p1;
 DROP VIEW v1;
 DROP TABLE t1,t2;
+#
+# Bug #49324: more valgrind errors in test_if_skip_sort_order
+#
+CREATE TABLE t1 (a INT PRIMARY KEY) ENGINE=innodb ;
+#should not cause valgrind warnings
+SELECT 1 FROM t1 JOIN t1 a USING(a) GROUP BY t1.a,t1.a;
+1
+DROP TABLE t1;
+#
+# Bug#50843: Filesort used instead of clustered index led to
+#            performance degradation.
+#
+create table t1(f1 int not null primary key, f2 int) engine=innodb;
+create table t2(f1 int not null, key (f1)) engine=innodb;
+insert into t1 values (1,1),(2,2),(3,3);
+insert into t2 values (1),(2),(3);
+explain select t1.* from t1 left join t2 using(f1) group by t1.f1;
+id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
+1	SIMPLE	t1	index	NULL	PRIMARY	4	NULL	3	
+1	SIMPLE	t2	ref	f1	f1	4	test.t1.f1	1	Using index
+drop table t1,t2;
+#
 End of 5.1 tests
 #
 # Test for bug #39932 "create table fails if column for FK is in different
diff --git a/mysql-test/r/join.result b/mysql-test/r/join.result
index d443e20df76..d1234ecbd56 100644
--- a/mysql-test/r/join.result
+++ b/mysql-test/r/join.result
@@ -1128,3 +1128,31 @@ EXECUTE stmt;
 DEALLOCATE PREPARE stmt;
 DROP VIEW v1;
 DROP TABLE t1, t2;
+CREATE TABLE t1(a CHAR(9),b INT,KEY(b),KEY(a)) ENGINE=MYISAM;
+CREATE TABLE t2(a CHAR(9),b INT,KEY(b),KEY(a)) ENGINE=MYISAM;
+INSERT INTO t1 VALUES ('1',null),(null,null);
+INSERT INTO t2 VALUES ('1',null),(null,null);
+CREATE TABLE mm1(a CHAR(9),b INT,KEY(b),KEY(a))
+ENGINE=MERGE  UNION=(t1,t2);
+SELECT t1.a FROM mm1,t1;
+a
+NULL
+1
+NULL
+1
+NULL
+1
+NULL
+1
+DROP TABLE t1, t2, mm1;
+#
+# Bug #50335: Assertion `!(order->used & map)' in eq_ref_table
+# 
+CREATE TABLE t1 (a INT NOT NULL, b INT NOT NULL, PRIMARY KEY (a,b));
+INSERT INTO t1 VALUES (0,0), (1,1);
+SELECT * FROM t1 STRAIGHT_JOIN t1 t2 ON t1.a=t2.a AND t1.a=t2.b ORDER BY t2.a, t1.a;
+a	b	a	b
+0	0	0	0
+1	1	1	1
+DROP TABLE t1;
+End of 5.1 tests
diff --git a/mysql-test/r/lock_multi.result b/mysql-test/r/lock_multi.result
index c440dafb228..99e1f54e762 100644
--- a/mysql-test/r/lock_multi.result
+++ b/mysql-test/r/lock_multi.result
@@ -462,3 +462,17 @@ ERROR 70100: Query execution was interrupted
 unlock tables;
 # Switching to connection 'default'
 drop table t3;
+# 
+# Test for the bug where upgradable metadata locks was acquired
+# even if the table to altered was temporary.
+# Bug found while working on the related bug #51240.
+#
+DROP TABLE IF EXISTS t1;
+CREATE TABLE t1 (id INT);
+LOCK TABLE t1 WRITE;
+# Connection con1
+CREATE TEMPORARY TABLE t1 (id INT);
+ALTER TABLE t1 ADD COLUMN j INT;
+# Connection default
+UNLOCK TABLES;
+DROP TABLE t1;
diff --git a/mysql-test/r/merge.result b/mysql-test/r/merge.result
index 7a97ced5c1f..a77f3a75f16 100644
--- a/mysql-test/r/merge.result
+++ b/mysql-test/r/merge.result
@@ -2605,4 +2605,14 @@ ERROR 42000: FUNCTION test.f1 does not exist
 execute stmt;
 ERROR 42000: FUNCTION test.f1 does not exist
 drop table t4, t3, t2, t1;
+#
+# Bug#51240 ALTER TABLE of a locked MERGE table fails
+#
+DROP TABLE IF EXISTS m1, t1;
+CREATE TABLE t1 (c1 INT);
+CREATE TABLE m1 (c1 INT) ENGINE=MRG_MyISAM UNION=(t1);
+LOCK TABLE m1 WRITE;
+ALTER TABLE m1 ADD INDEX (c1);
+UNLOCK TABLES;
+DROP TABLE m1, t1;
 End of 6.0 tests
diff --git a/mysql-test/r/metadata.result b/mysql-test/r/metadata.result
index 58dd97ee9f3..5a200bb4783 100644
--- a/mysql-test/r/metadata.result
+++ b/mysql-test/r/metadata.result
@@ -126,7 +126,7 @@ renamed
 1
 select * from v3 where renamed=1 group by renamed;
 Catalog	Database	Table	Table_alias	Column	Column_alias	Type	Length	Max length	Is_null	Flags	Decimals	Charsetnr
-def		v3	v3	renamed	renamed	8	12	0	Y	32896	0	63
+def		v3	v3	renamed	renamed	8	11	0	Y	32896	0	63
 renamed
 drop table t1;
 drop view v1,v2,v3;
diff --git a/mysql-test/r/multi_update.result b/mysql-test/r/multi_update.result
index 2513e94137f..aae7ee6d6e0 100644
--- a/mysql-test/r/multi_update.result
+++ b/mysql-test/r/multi_update.result
@@ -634,4 +634,15 @@ select count(*) from t3 /* must be 1 */;
 count(*)
 1
 drop table t1, t2, t3;
+#
+# Bug#49534: multitable IGNORE update with sql_safe_updates error
+# causes debug assertion
+#
+CREATE TABLE t1( a INT, KEY( a ) );
+INSERT INTO t1 VALUES (1), (2), (3);
+SET SESSION sql_safe_updates = 1;
+# Must not cause failed assertion
+UPDATE IGNORE t1, t1 t1a SET t1.a = 1 WHERE t1a.a = 1;
+ERROR HY000: You are using safe update mode and you tried to update a table without a WHERE that uses a KEY column
+DROP TABLE t1;
 end of tests
diff --git a/mysql-test/r/myisam.result b/mysql-test/r/myisam.result
index 37a53cecfb2..df53b1d1480 100644
--- a/mysql-test/r/myisam.result
+++ b/mysql-test/r/myisam.result
@@ -1870,6 +1870,19 @@ CHECKSUM TABLE t1 EXTENDED;
 Table	Checksum
 test.t1	467455460
 DROP TABLE t1;
+#
+# BUG#48438 - crash with error in unioned query against merge table and view...
+#
+SET GLOBAL table_open_cache=3;
+CREATE TABLE t1(a INT);
+SELECT 1 FROM t1 AS a1, t1 AS a2, t1 AS a3, t1 AS a4 FOR UPDATE;
+1
+SELECT TABLE_ROWS, DATA_LENGTH FROM INFORMATION_SCHEMA.TABLES
+WHERE TABLE_SCHEMA='test' AND TABLE_NAME='t1';
+TABLE_ROWS	DATA_LENGTH
+0	0
+DROP TABLE t1;
+SET GLOBAL table_open_cache=DEFAULT;
 End of 5.0 tests
 create table t1 (a int not null, key `a` (a) key_block_size=1024);
 show create table t1;
@@ -2315,4 +2328,17 @@ CHECK TABLE t1;
 Table	Op	Msg_type	Msg_text
 test.t1	check	status	OK
 DROP TABLE t1;
+#
+# BUG#49628 - corrupt table after legal SQL, LONGTEXT column
+#
+CREATE TABLE t1(a INT, b LONGTEXT, UNIQUE(a));
+REPLACE INTO t1 VALUES
+(1, REPEAT('a', 129015)),(1, NULL),
+(2, NULL),(3, NULL),(4, NULL),(5, NULL),(6, NULL),(7, NULL),
+(1, REPEAT('b', 129016)),(1, NULL),
+(1, REPEAT('c', 129015)),(1, REPEAT('d', 129015));
+CHECK TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	check	status	OK
+DROP TABLE t1;
 End of 5.1 tests
diff --git a/mysql-test/r/mysqld--help-notwin.result b/mysql-test/r/mysqld--help-notwin.result
index 5c4a13a3c7e..64f8aa63a30 100644
--- a/mysql-test/r/mysqld--help-notwin.result
+++ b/mysql-test/r/mysqld--help-notwin.result
@@ -1,8 +1,8 @@
 The following options may be given as the first argument:
---print-defaults	Print the program argument list and exit
---no-defaults		Don't read default options from any options file
---defaults-file=#	Only read default options from the given file #
---defaults-extra-file=# Read this file after the global files are read
+--print-defaults Print the program argument list and exit.
+--no-defaults Don't read default options from any option file.
+--defaults-file=# Only read default options from the given file #.
+--defaults-extra-file=# Read this file after the global files are read.
 
  --abort-slave-event-count=# 
  Option used by mysql-test for debugging and testing of
@@ -60,7 +60,7 @@ The following options may be given as the first argument:
  NDBCLUSTER table
  --binlog-ignore-db=name 
  Tells the master that updates to the given database
- should not be logged tothe binary log.
+ should not be logged to the binary log.
  --binlog-row-event-max-size=# 
  The maximum size of a row-based binary log event in
  bytes. Rows will be grouped into events smaller than this
@@ -90,7 +90,7 @@ The following options may be given as the first argument:
  NEVER, AUTO, ALWAYS
  --connect-timeout=# The number of seconds the mysqld server is waiting for a
  connect packet before responding with 'Bad handshake'
- --console           Write error output on screen; Don't remove the console
+ --console           Write error output on screen; don't remove the console
  window on windows.
  --core-file         Write core on errors.
  -h, --datadir=name  Path to the database root directory
@@ -132,7 +132,7 @@ The following options may be given as the first argument:
  Enable the event scheduler. Possible values are ON, OFF,
  and DISABLED (keep the event scheduler completely
  deactivated, it cannot be activated run-time)
- -T, --exit-info[=#] Used for debugging;  Use at your own risk!
+ -T, --exit-info[=#] Used for debugging. Use at your own risk.
  --expire-logs-days=# 
  If non-zero, binary logs will be purged after
  expire_logs_days days; possible purges happen at startup
@@ -157,7 +157,7 @@ The following options may be given as the first argument:
  Number of best matches to use for query expansion
  --ft-stopword-file=name 
  Use stopwords from this file instead of built-in list
- --gdb               Set up signals usable for debugging
+ --gdb               Set up signals usable for debugging.
  --general-log       Log connections and queries to a table or log file.
  Defaults logging to a file hostname.log or a table
  mysql.general_logif --log-output=TABLE is used
@@ -254,7 +254,7 @@ The following options may be given as the first argument:
  log if it is open.
  --log-tc=name       Path to transaction coordinator log (used for
  transactions that affect more than one storage engine,
- when binary log is disabled)
+ when binary log is disabled).
  --log-tc-size=#     Size of transaction coordinator log.
  -W, --log-warnings[=#] 
  Log some not critical warnings to the log file
@@ -372,10 +372,11 @@ The following options may be given as the first argument:
  --old-passwords     Use old password encryption method (needed for 4.0 and
  older clients)
  --old-style-user-limits 
- Enable old-style user limits (before 5.0.3 user resources
- were counted per each user+host vs. per account)
- --one-thread        (deprecated): Only use one thread (for debugging under
- Linux). Use thread-handling=no-threads instead
+ Enable old-style user limits (before 5.0.3, user
+ resources were counted per each user+host vs. per
+ account).
+ --one-thread        (Deprecated): Only use one thread (for debugging under
+ Linux). Use thread-handling=no-threads instead.
  --open-files-limit=# 
  If this is not 0, then mysqld will use this value to
  reserve file descriptors to use with setrlimit(). If this
@@ -396,8 +397,9 @@ The following options may be given as the first argument:
  relation result in faster optimization, but may produce
  very bad query plans. If set to 0, the system will
  automatically pick a reasonable value; if set to 63, the
- optimizer will switch to the original find_best
- search(used for testing/comparison)
+ optimizer will switch to the original find_best search.
+ NOTE: The value 63 and its associated behaviour is
+ deprecated
  --optimizer-switch=name 
  optimizer_switch=option=val[,option=val...], where option
  is one of {index_merge, index_merge_union,
@@ -447,7 +449,7 @@ The following options may be given as the first argument:
  (3306), whatever comes first
  --port-open-timeout=# 
  Maximum time in seconds to wait for the port to become
- free. (Default: no wait)
+ free. (Default: No wait).
  --preload-buffer-size=# 
  The size of the buffer that is allocated when preloading
  indexes
@@ -482,8 +484,7 @@ The following options may be given as the first argument:
  the SUPER privilege
  --read-rnd-buffer-size=# 
  When reading rows in sorted order after a sort, the rows
- are read through this buffer to avoid a disk seeks. If
- not set, then it's set to the value of record_buffer
+ are read through this buffer to avoid a disk seeks
  --relay-log=name    The location and name to use for relay logs
  --relay-log-index=name 
  The location and name to use for the file that keeps a
@@ -590,14 +591,15 @@ The following options may be given as the first argument:
  --server-id=#       Uniquely identifies the server instance in the community
  of replication partners
  --show-slave-auth-info 
- Show user and password in SHOW SLAVE HOSTS on this master
+ Show user and password in SHOW SLAVE HOSTS on this
+ master.
  --skip-grant-tables Start without grant tables. This gives all users FULL
- ACCESS to all tables!
+ ACCESS to all tables.
  --skip-host-cache   Don't cache host names.
  --skip-name-resolve Don't resolve hostnames. All hostnames are IP's or
  'localhost'.
  --skip-networking   Don't allow connection with TCP/IP
- --skip-new          Don't use new, possible wrong routines.
+ --skip-new          Don't use new, possibly wrong routines.
  --skip-show-database 
  Don't allow 'SHOW DATABASE' commands
  --skip-slave-start  If set, slave is not autostarted.
@@ -712,11 +714,8 @@ The following options may be given as the first argument:
  Prohibit update of a VIEW, which does not contain a key
  of the underlying table and the query uses a LIMIT clause
  (usually get from GUI tools)
- -s, --use-symbolic-links 
- Enable symbolic link support. Deprecated option; use
- --symbolic-links instead.
  -u, --user=name     Run mysqld daemon as user.
- -v, --verbose       Used with --help option for detailed help
+ -v, --verbose       Used with --help option for detailed help.
  -V, --version       Output version information and exit.
  --wait-timeout=#    The number of seconds the server waits for activity on a
  connection before closing it
@@ -938,7 +937,6 @@ transaction-alloc-block-size 8192
 transaction-isolation REPEATABLE-READ
 transaction-prealloc-size 4096
 updatable-views-with-limit YES
-use-symbolic-links FALSE
 verbose TRUE
 wait-timeout 28800
 
diff --git a/mysql-test/r/mysqld--help-win.result b/mysql-test/r/mysqld--help-win.result
index 15649cbc0fa..e51e0ed76b5 100644
--- a/mysql-test/r/mysqld--help-win.result
+++ b/mysql-test/r/mysqld--help-win.result
@@ -1,8 +1,8 @@
 The following options may be given as the first argument:
---print-defaults	Print the program argument list and exit
---no-defaults		Don't read default options from any options file
---defaults-file=#	Only read default options from the given file #
---defaults-extra-file=# Read this file after the global files are read
+--print-defaults Print the program argument list and exit.
+--no-defaults Don't read default options from any option file.
+--defaults-file=# Only read default options from the given file #.
+--defaults-extra-file=# Read this file after the global files are read.
 
  --abort-slave-event-count=# 
  Option used by mysql-test for debugging and testing of
@@ -60,7 +60,7 @@ The following options may be given as the first argument:
  NDBCLUSTER table
  --binlog-ignore-db=name 
  Tells the master that updates to the given database
- should not be logged tothe binary log.
+ should not be logged to the binary log.
  --binlog-row-event-max-size=# 
  The maximum size of a row-based binary log event in
  bytes. Rows will be grouped into events smaller than this
@@ -90,7 +90,7 @@ The following options may be given as the first argument:
  NEVER, AUTO, ALWAYS
  --connect-timeout=# The number of seconds the mysqld server is waiting for a
  connect packet before responding with 'Bad handshake'
- --console           Write error output on screen; Don't remove the console
+ --console           Write error output on screen; don't remove the console
  window on windows.
  --core-file         Write core on errors.
  -h, --datadir=name  Path to the database root directory
@@ -132,7 +132,7 @@ The following options may be given as the first argument:
  Enable the event scheduler. Possible values are ON, OFF,
  and DISABLED (keep the event scheduler completely
  deactivated, it cannot be activated run-time)
- -T, --exit-info[=#] Used for debugging;  Use at your own risk!
+ -T, --exit-info[=#] Used for debugging. Use at your own risk.
  --expire-logs-days=# 
  If non-zero, binary logs will be purged after
  expire_logs_days days; possible purges happen at startup
@@ -157,7 +157,7 @@ The following options may be given as the first argument:
  Number of best matches to use for query expansion
  --ft-stopword-file=name 
  Use stopwords from this file instead of built-in list
- --gdb               Set up signals usable for debugging
+ --gdb               Set up signals usable for debugging.
  --general-log       Log connections and queries to a table or log file.
  Defaults logging to a file hostname.log or a table
  mysql.general_logif --log-output=TABLE is used
@@ -253,7 +253,7 @@ The following options may be given as the first argument:
  log if it is open.
  --log-tc=name       Path to transaction coordinator log (used for
  transactions that affect more than one storage engine,
- when binary log is disabled)
+ when binary log is disabled).
  --log-tc-size=#     Size of transaction coordinator log.
  -W, --log-warnings[=#] 
  Log some not critical warnings to the log file
@@ -372,10 +372,11 @@ The following options may be given as the first argument:
  --old-passwords     Use old password encryption method (needed for 4.0 and
  older clients)
  --old-style-user-limits 
- Enable old-style user limits (before 5.0.3 user resources
- were counted per each user+host vs. per account)
- --one-thread        (deprecated): Only use one thread (for debugging under
- Linux). Use thread-handling=no-threads instead
+ Enable old-style user limits (before 5.0.3, user
+ resources were counted per each user+host vs. per
+ account).
+ --one-thread        (Deprecated): Only use one thread (for debugging under
+ Linux). Use thread-handling=no-threads instead.
  --open-files-limit=# 
  If this is not 0, then mysqld will use this value to
  reserve file descriptors to use with setrlimit(). If this
@@ -396,8 +397,9 @@ The following options may be given as the first argument:
  relation result in faster optimization, but may produce
  very bad query plans. If set to 0, the system will
  automatically pick a reasonable value; if set to 63, the
- optimizer will switch to the original find_best
- search(used for testing/comparison)
+ optimizer will switch to the original find_best search.
+ NOTE: The value 63 and its associated behaviour is
+ deprecated
  --optimizer-switch=name 
  optimizer_switch=option=val[,option=val...], where option
  is one of {index_merge, index_merge_union,
@@ -447,7 +449,7 @@ The following options may be given as the first argument:
  (3306), whatever comes first
  --port-open-timeout=# 
  Maximum time in seconds to wait for the port to become
- free. (Default: no wait)
+ free. (Default: No wait).
  --preload-buffer-size=# 
  The size of the buffer that is allocated when preloading
  indexes
@@ -482,8 +484,7 @@ The following options may be given as the first argument:
  the SUPER privilege
  --read-rnd-buffer-size=# 
  When reading rows in sorted order after a sort, the rows
- are read through this buffer to avoid a disk seeks. If
- not set, then it's set to the value of record_buffer
+ are read through this buffer to avoid a disk seeks
  --relay-log=name    The location and name to use for relay logs
  --relay-log-index=name 
  The location and name to use for the file that keeps a
@@ -593,14 +594,15 @@ The following options may be given as the first argument:
  --shared-memory-base-name=name 
  Base name of shared memory
  --show-slave-auth-info 
- Show user and password in SHOW SLAVE HOSTS on this master
+ Show user and password in SHOW SLAVE HOSTS on this
+ master.
  --skip-grant-tables Start without grant tables. This gives all users FULL
- ACCESS to all tables!
+ ACCESS to all tables.
  --skip-host-cache   Don't cache host names.
  --skip-name-resolve Don't resolve hostnames. All hostnames are IP's or
  'localhost'.
  --skip-networking   Don't allow connection with TCP/IP
- --skip-new          Don't use new, possible wrong routines.
+ --skip-new          Don't use new, possibly wrong routines.
  --skip-show-database 
  Don't allow 'SHOW DATABASE' commands
  --skip-slave-start  If set, slave is not autostarted.
@@ -716,11 +718,8 @@ The following options may be given as the first argument:
  Prohibit update of a VIEW, which does not contain a key
  of the underlying table and the query uses a LIMIT clause
  (usually get from GUI tools)
- -s, --use-symbolic-links 
- Enable symbolic link support. Deprecated option; use
- --symbolic-links instead.
  -u, --user=name     Run mysqld daemon as user.
- -v, --verbose       Used with --help option for detailed help
+ -v, --verbose       Used with --help option for detailed help.
  -V, --version       Output version information and exit.
  --wait-timeout=#    The number of seconds the server waits for activity on a
  connection before closing it
@@ -944,7 +943,6 @@ transaction-alloc-block-size 8192
 transaction-isolation REPEATABLE-READ
 transaction-prealloc-size 4096
 updatable-views-with-limit YES
-use-symbolic-links FALSE
 verbose TRUE
 wait-timeout 28800
 
diff --git a/mysql-test/r/no_binlog.result b/mysql-test/r/no_binlog.result
new file mode 100644
index 00000000000..6ae267664fd
--- /dev/null
+++ b/mysql-test/r/no_binlog.result
@@ -0,0 +1,2 @@
+SHOW BINARY LOGS;
+ERROR HY000: You are not using binary logging
diff --git a/mysql-test/r/partition_debug_sync.result b/mysql-test/r/partition_debug_sync.result
new file mode 100644
index 00000000000..5ab1044934b
--- /dev/null
+++ b/mysql-test/r/partition_debug_sync.result
@@ -0,0 +1,65 @@
+DROP TABLE IF EXISTS t1, t2;
+SET DEBUG_SYNC= 'RESET';
+#
+# Bug#42438: Crash ha_partition::change_table_ptr
+# Test when remove partitioning is done while drop table is waiting
+# for the table.
+# After MDL was introduced, there is no longer any race, so test is done
+# by adding a small sleep to verify that the delete waits.
+# Con 1
+SET DEBUG_SYNC= 'RESET';
+CREATE TABLE t1
+(a INTEGER,
+b INTEGER NOT NULL,
+KEY (b))
+ENGINE = MYISAM
+/*!50100  PARTITION BY RANGE (a)
+(PARTITION p0 VALUES LESS THAN (2),
+PARTITION p1 VALUES LESS THAN (20),
+PARTITION p2 VALUES LESS THAN (100),
+PARTITION p3 VALUES LESS THAN MAXVALUE ) */;
+SET SESSION debug= "+d,sleep_before_create_table_no_lock";
+SET DEBUG_SYNC= 'alter_table_before_create_table_no_lock SIGNAL removing_partitioning WAIT_FOR waiting_for_alter';
+SET DEBUG_SYNC= 'alter_table_before_main_binlog SIGNAL partitioning_removed';
+ALTER TABLE t1 REMOVE PARTITIONING;
+# Con default
+SET DEBUG_SYNC= 'now WAIT_FOR removing_partitioning';
+SET DEBUG_SYNC= 'mdl_acquire_lock_wait SIGNAL waiting_for_alter';
+SET DEBUG_SYNC= 'rm_table_part2_before_delete_table WAIT_FOR partitioning_removed';
+DROP TABLE IF EXISTS t1;
+# Con 1
+SET SESSION debug= "-d,sleep_before_create_table_no_lock";
+SET DEBUG_SYNC= 'RESET';
+SET DEBUG_SYNC= 'RESET';
+#
+# Bug#42438: Crash ha_partition::change_table_ptr
+# Test when remove partitioning is failing due to drop table is already
+# in progress.
+# After MDL was introduced, there is no longer any race, so test is done
+# by adding a small sleep to verify that the alter waits.
+CREATE TABLE t2
+(a INTEGER,
+b INTEGER NOT NULL,
+KEY (b))
+ENGINE = MYISAM
+/*!50100  PARTITION BY RANGE (a)
+(PARTITION p0 VALUES LESS THAN (2),
+PARTITION p1 VALUES LESS THAN (20),
+PARTITION p2 VALUES LESS THAN (100),
+PARTITION p3 VALUES LESS THAN MAXVALUE ) */;
+SET DEBUG_SYNC= 'open_tables_acquire_upgradable_mdl SIGNAL removing_partitions WAIT_FOR waiting_for_alter';
+SET DEBUG_SYNC= 'alter_table_before_rename_result_table WAIT_FOR delete_done';
+ALTER TABLE t2 REMOVE PARTITIONING;
+# Con default
+SET SESSION debug= "+d,sleep_before_part2_delete_table";
+SET DEBUG_SYNC= 'now WAIT_FOR removing_partitions';
+SET DEBUG_SYNC= 'rm_table_part2_before_delete_table SIGNAL waiting_for_alter';
+SET DEBUG_SYNC= 'rm_table_part2_before_binlog SIGNAL delete_done';
+DROP TABLE IF EXISTS t2;
+SET SESSION debug= "-d,sleep_before_part2_delete_table";
+# Con 1
+ERROR 42S02: Table 'test.t2' doesn't exist
+SET DEBUG_SYNC= 'RESET';
+# Con default
+SET DEBUG_SYNC= 'RESET';
+End of 5.1 tests
diff --git a/mysql-test/r/ps_2myisam.result b/mysql-test/r/ps_2myisam.result
index 4f9444c1542..1eaa2e0d256 100644
--- a/mysql-test/r/ps_2myisam.result
+++ b/mysql-test/r/ps_2myisam.result
@@ -1788,11 +1788,11 @@ t5	CREATE TABLE `t5` (
   `const06` varchar(10) NOT NULL DEFAULT '',
   `param06` longtext,
   `const07` date DEFAULT NULL,
-  `param07` longblob,
+  `param07` longtext,
   `const08` varchar(19) NOT NULL DEFAULT '',
   `param08` longtext,
   `const09` datetime DEFAULT NULL,
-  `param09` longblob,
+  `param09` longtext,
   `const10` int(10) NOT NULL DEFAULT '0',
   `param10` bigint(20) DEFAULT NULL,
   `const11` int(4) DEFAULT NULL,
@@ -1818,11 +1818,11 @@ def	test	t5	t5	param05	param05	252	4294967295	3	Y	144	0	63
 def	test	t5	t5	const06	const06	253	10	10	N	1	0	8
 def	test	t5	t5	param06	param06	252	4294967295	10	Y	16	0	8
 def	test	t5	t5	const07	const07	10	10	10	Y	128	0	63
-def	test	t5	t5	param07	param07	252	4294967295	10	Y	144	0	63
+def	test	t5	t5	param07	param07	252	4294967295	10	Y	16	0	8
 def	test	t5	t5	const08	const08	253	19	19	N	1	0	8
 def	test	t5	t5	param08	param08	252	4294967295	19	Y	16	0	8
 def	test	t5	t5	const09	const09	12	19	19	Y	128	0	63
-def	test	t5	t5	param09	param09	252	4294967295	19	Y	144	0	63
+def	test	t5	t5	param09	param09	252	4294967295	19	Y	16	0	8
 def	test	t5	t5	const10	const10	3	10	9	N	32769	0	63
 def	test	t5	t5	param10	param10	8	20	9	Y	32768	0	63
 def	test	t5	t5	const11	const11	3	4	4	Y	32768	0	63
@@ -1929,10 +1929,10 @@ def					@arg09	5	23	1	Y	32896	31	63
 def					@arg10	5	23	1	Y	32896	31	63
 def					@arg11	246	83	6	Y	32896	30	63
 def					@arg12	246	83	6	Y	32896	30	63
-def					@arg13	251	16777216	10	Y	128	31	63
-def					@arg14	251	16777216	19	Y	128	31	63
-def					@arg15	251	16777216	19	Y	128	31	63
-def					@arg16	251	16777216	8	Y	128	31	63
+def					@arg13	251	16777216	10	Y	0	31	8
+def					@arg14	251	16777216	19	Y	0	31	8
+def					@arg15	251	16777216	19	Y	0	31	8
+def					@arg16	251	16777216	8	Y	0	31	8
 def					@arg17	8	20	4	Y	32928	0	63
 def					@arg18	8	20	1	Y	32896	0	63
 def					@arg19	8	20	1	Y	32896	0	63
@@ -1976,10 +1976,10 @@ def					@arg09	5	23	0	Y	32896	31	63
 def					@arg10	5	23	0	Y	32896	31	63
 def					@arg11	246	83	0	Y	32896	30	63
 def					@arg12	246	83	0	Y	32896	30	63
-def					@arg13	251	16777216	0	Y	128	31	63
-def					@arg14	251	16777216	0	Y	128	31	63
-def					@arg15	251	16777216	19	Y	128	31	63
-def					@arg16	251	16777216	0	Y	128	31	63
+def					@arg13	251	16777216	0	Y	0	31	8
+def					@arg14	251	16777216	0	Y	0	31	8
+def					@arg15	251	16777216	19	Y	0	31	8
+def					@arg16	251	16777216	0	Y	0	31	8
 def					@arg17	8	20	0	Y	32928	0	63
 def					@arg18	8	20	0	Y	32896	0	63
 def					@arg19	8	20	0	Y	32896	0	63
@@ -2026,10 +2026,10 @@ def					@arg09	5	23	1	Y	32896	31	63
 def					@arg10	5	23	1	Y	32896	31	63
 def					@arg11	246	83	6	Y	32896	30	63
 def					@arg12	246	83	6	Y	32896	30	63
-def					@arg13	251	16777216	10	Y	128	31	63
-def					@arg14	251	16777216	19	Y	128	31	63
-def					@arg15	251	16777216	19	Y	128	31	63
-def					@arg16	251	16777216	8	Y	128	31	63
+def					@arg13	251	16777216	10	Y	0	31	8
+def					@arg14	251	16777216	19	Y	0	31	8
+def					@arg15	251	16777216	19	Y	0	31	8
+def					@arg16	251	16777216	8	Y	0	31	8
 def					@arg17	8	20	4	Y	32928	0	63
 def					@arg18	8	20	1	Y	32896	0	63
 def					@arg19	8	20	1	Y	32896	0	63
@@ -2066,10 +2066,10 @@ def					@arg09	5	23	0	Y	32896	31	63
 def					@arg10	5	23	0	Y	32896	31	63
 def					@arg11	246	83	0	Y	32896	30	63
 def					@arg12	246	83	0	Y	32896	30	63
-def					@arg13	251	16777216	0	Y	128	31	63
-def					@arg14	251	16777216	0	Y	128	31	63
-def					@arg15	251	16777216	19	Y	128	31	63
-def					@arg16	251	16777216	0	Y	128	31	63
+def					@arg13	251	16777216	0	Y	0	31	8
+def					@arg14	251	16777216	0	Y	0	31	8
+def					@arg15	251	16777216	19	Y	0	31	8
+def					@arg16	251	16777216	0	Y	0	31	8
 def					@arg17	8	20	0	Y	32928	0	63
 def					@arg18	8	20	0	Y	32896	0	63
 def					@arg19	8	20	0	Y	32896	0	63
@@ -2114,10 +2114,10 @@ def					@arg09	5	23	1	Y	32896	31	63
 def					@arg10	5	23	1	Y	32896	31	63
 def					@arg11	246	83	6	Y	32896	30	63
 def					@arg12	246	83	6	Y	32896	30	63
-def					@arg13	251	16777216	10	Y	128	31	63
-def					@arg14	251	16777216	19	Y	128	31	63
-def					@arg15	251	16777216	19	Y	128	31	63
-def					@arg16	251	16777216	8	Y	128	31	63
+def					@arg13	251	16777216	10	Y	0	31	8
+def					@arg14	251	16777216	19	Y	0	31	8
+def					@arg15	251	16777216	19	Y	0	31	8
+def					@arg16	251	16777216	8	Y	0	31	8
 def					@arg17	8	20	4	Y	32928	0	63
 def					@arg18	8	20	1	Y	32896	0	63
 def					@arg19	8	20	1	Y	32896	0	63
@@ -2158,10 +2158,10 @@ def					@arg09	5	23	0	Y	32896	31	63
 def					@arg10	5	23	0	Y	32896	31	63
 def					@arg11	246	83	0	Y	32896	30	63
 def					@arg12	246	83	0	Y	32896	30	63
-def					@arg13	251	16777216	0	Y	128	31	63
-def					@arg14	251	16777216	0	Y	128	31	63
-def					@arg15	251	16777216	19	Y	128	31	63
-def					@arg16	251	16777216	0	Y	128	31	63
+def					@arg13	251	16777216	0	Y	0	31	8
+def					@arg14	251	16777216	0	Y	0	31	8
+def					@arg15	251	16777216	19	Y	0	31	8
+def					@arg16	251	16777216	0	Y	0	31	8
 def					@arg17	8	20	0	Y	32928	0	63
 def					@arg18	8	20	0	Y	32896	0	63
 def					@arg19	8	20	0	Y	32896	0	63
@@ -2204,10 +2204,10 @@ def					@arg09	5	23	1	Y	32896	31	63
 def					@arg10	5	23	1	Y	32896	31	63
 def					@arg11	246	83	6	Y	32896	30	63
 def					@arg12	246	83	6	Y	32896	30	63
-def					@arg13	251	16777216	10	Y	128	31	63
-def					@arg14	251	16777216	19	Y	128	31	63
-def					@arg15	251	16777216	19	Y	128	31	63
-def					@arg16	251	16777216	8	Y	128	31	63
+def					@arg13	251	16777216	10	Y	0	31	8
+def					@arg14	251	16777216	19	Y	0	31	8
+def					@arg15	251	16777216	19	Y	0	31	8
+def					@arg16	251	16777216	8	Y	0	31	8
 def					@arg17	8	20	4	Y	32928	0	63
 def					@arg18	8	20	1	Y	32896	0	63
 def					@arg19	8	20	1	Y	32896	0	63
@@ -2242,10 +2242,10 @@ def					@arg09	5	23	0	Y	32896	31	63
 def					@arg10	5	23	0	Y	32896	31	63
 def					@arg11	246	83	0	Y	32896	30	63
 def					@arg12	246	83	0	Y	32896	30	63
-def					@arg13	251	16777216	0	Y	128	31	63
-def					@arg14	251	16777216	0	Y	128	31	63
-def					@arg15	251	16777216	19	Y	128	31	63
-def					@arg16	251	16777216	0	Y	128	31	63
+def					@arg13	251	16777216	0	Y	0	31	8
+def					@arg14	251	16777216	0	Y	0	31	8
+def					@arg15	251	16777216	19	Y	0	31	8
+def					@arg16	251	16777216	0	Y	0	31	8
 def					@arg17	8	20	0	Y	32928	0	63
 def					@arg18	8	20	0	Y	32896	0	63
 def					@arg19	8	20	0	Y	32896	0	63
diff --git a/mysql-test/r/ps_3innodb.result b/mysql-test/r/ps_3innodb.result
index 772a7462342..06e232fd9b0 100644
--- a/mysql-test/r/ps_3innodb.result
+++ b/mysql-test/r/ps_3innodb.result
@@ -1771,11 +1771,11 @@ t5	CREATE TABLE `t5` (
   `const06` varchar(10) NOT NULL DEFAULT '',
   `param06` longtext,
   `const07` date DEFAULT NULL,
-  `param07` longblob,
+  `param07` longtext,
   `const08` varchar(19) NOT NULL DEFAULT '',
   `param08` longtext,
   `const09` datetime DEFAULT NULL,
-  `param09` longblob,
+  `param09` longtext,
   `const10` int(10) NOT NULL DEFAULT '0',
   `param10` bigint(20) DEFAULT NULL,
   `const11` int(4) DEFAULT NULL,
@@ -1801,11 +1801,11 @@ def	test	t5	t5	param05	param05	252	4294967295	3	Y	144	0	63
 def	test	t5	t5	const06	const06	253	10	10	N	1	0	8
 def	test	t5	t5	param06	param06	252	4294967295	10	Y	16	0	8
 def	test	t5	t5	const07	const07	10	10	10	Y	128	0	63
-def	test	t5	t5	param07	param07	252	4294967295	10	Y	144	0	63
+def	test	t5	t5	param07	param07	252	4294967295	10	Y	16	0	8
 def	test	t5	t5	const08	const08	253	19	19	N	1	0	8
 def	test	t5	t5	param08	param08	252	4294967295	19	Y	16	0	8
 def	test	t5	t5	const09	const09	12	19	19	Y	128	0	63
-def	test	t5	t5	param09	param09	252	4294967295	19	Y	144	0	63
+def	test	t5	t5	param09	param09	252	4294967295	19	Y	16	0	8
 def	test	t5	t5	const10	const10	3	10	9	N	32769	0	63
 def	test	t5	t5	param10	param10	8	20	9	Y	32768	0	63
 def	test	t5	t5	const11	const11	3	4	4	Y	32768	0	63
@@ -1912,10 +1912,10 @@ def					@arg09	5	23	1	Y	32896	31	63
 def					@arg10	5	23	1	Y	32896	31	63
 def					@arg11	246	83	6	Y	32896	30	63
 def					@arg12	246	83	6	Y	32896	30	63
-def					@arg13	251	16777216	10	Y	128	31	63
-def					@arg14	251	16777216	19	Y	128	31	63
-def					@arg15	251	16777216	19	Y	128	31	63
-def					@arg16	251	16777216	8	Y	128	31	63
+def					@arg13	251	16777216	10	Y	0	31	8
+def					@arg14	251	16777216	19	Y	0	31	8
+def					@arg15	251	16777216	19	Y	0	31	8
+def					@arg16	251	16777216	8	Y	0	31	8
 def					@arg17	8	20	4	Y	32928	0	63
 def					@arg18	8	20	1	Y	32896	0	63
 def					@arg19	8	20	1	Y	32896	0	63
@@ -1959,10 +1959,10 @@ def					@arg09	5	23	0	Y	32896	31	63
 def					@arg10	5	23	0	Y	32896	31	63
 def					@arg11	246	83	0	Y	32896	30	63
 def					@arg12	246	83	0	Y	32896	30	63
-def					@arg13	251	16777216	0	Y	128	31	63
-def					@arg14	251	16777216	0	Y	128	31	63
-def					@arg15	251	16777216	19	Y	128	31	63
-def					@arg16	251	16777216	0	Y	128	31	63
+def					@arg13	251	16777216	0	Y	0	31	8
+def					@arg14	251	16777216	0	Y	0	31	8
+def					@arg15	251	16777216	19	Y	0	31	8
+def					@arg16	251	16777216	0	Y	0	31	8
 def					@arg17	8	20	0	Y	32928	0	63
 def					@arg18	8	20	0	Y	32896	0	63
 def					@arg19	8	20	0	Y	32896	0	63
@@ -2009,10 +2009,10 @@ def					@arg09	5	23	1	Y	32896	31	63
 def					@arg10	5	23	1	Y	32896	31	63
 def					@arg11	246	83	6	Y	32896	30	63
 def					@arg12	246	83	6	Y	32896	30	63
-def					@arg13	251	16777216	10	Y	128	31	63
-def					@arg14	251	16777216	19	Y	128	31	63
-def					@arg15	251	16777216	19	Y	128	31	63
-def					@arg16	251	16777216	8	Y	128	31	63
+def					@arg13	251	16777216	10	Y	0	31	8
+def					@arg14	251	16777216	19	Y	0	31	8
+def					@arg15	251	16777216	19	Y	0	31	8
+def					@arg16	251	16777216	8	Y	0	31	8
 def					@arg17	8	20	4	Y	32928	0	63
 def					@arg18	8	20	1	Y	32896	0	63
 def					@arg19	8	20	1	Y	32896	0	63
@@ -2049,10 +2049,10 @@ def					@arg09	5	23	0	Y	32896	31	63
 def					@arg10	5	23	0	Y	32896	31	63
 def					@arg11	246	83	0	Y	32896	30	63
 def					@arg12	246	83	0	Y	32896	30	63
-def					@arg13	251	16777216	0	Y	128	31	63
-def					@arg14	251	16777216	0	Y	128	31	63
-def					@arg15	251	16777216	19	Y	128	31	63
-def					@arg16	251	16777216	0	Y	128	31	63
+def					@arg13	251	16777216	0	Y	0	31	8
+def					@arg14	251	16777216	0	Y	0	31	8
+def					@arg15	251	16777216	19	Y	0	31	8
+def					@arg16	251	16777216	0	Y	0	31	8
 def					@arg17	8	20	0	Y	32928	0	63
 def					@arg18	8	20	0	Y	32896	0	63
 def					@arg19	8	20	0	Y	32896	0	63
@@ -2097,10 +2097,10 @@ def					@arg09	5	23	1	Y	32896	31	63
 def					@arg10	5	23	1	Y	32896	31	63
 def					@arg11	246	83	6	Y	32896	30	63
 def					@arg12	246	83	6	Y	32896	30	63
-def					@arg13	251	16777216	10	Y	128	31	63
-def					@arg14	251	16777216	19	Y	128	31	63
-def					@arg15	251	16777216	19	Y	128	31	63
-def					@arg16	251	16777216	8	Y	128	31	63
+def					@arg13	251	16777216	10	Y	0	31	8
+def					@arg14	251	16777216	19	Y	0	31	8
+def					@arg15	251	16777216	19	Y	0	31	8
+def					@arg16	251	16777216	8	Y	0	31	8
 def					@arg17	8	20	4	Y	32928	0	63
 def					@arg18	8	20	1	Y	32896	0	63
 def					@arg19	8	20	1	Y	32896	0	63
@@ -2141,10 +2141,10 @@ def					@arg09	5	23	0	Y	32896	31	63
 def					@arg10	5	23	0	Y	32896	31	63
 def					@arg11	246	83	0	Y	32896	30	63
 def					@arg12	246	83	0	Y	32896	30	63
-def					@arg13	251	16777216	0	Y	128	31	63
-def					@arg14	251	16777216	0	Y	128	31	63
-def					@arg15	251	16777216	19	Y	128	31	63
-def					@arg16	251	16777216	0	Y	128	31	63
+def					@arg13	251	16777216	0	Y	0	31	8
+def					@arg14	251	16777216	0	Y	0	31	8
+def					@arg15	251	16777216	19	Y	0	31	8
+def					@arg16	251	16777216	0	Y	0	31	8
 def					@arg17	8	20	0	Y	32928	0	63
 def					@arg18	8	20	0	Y	32896	0	63
 def					@arg19	8	20	0	Y	32896	0	63
@@ -2187,10 +2187,10 @@ def					@arg09	5	23	1	Y	32896	31	63
 def					@arg10	5	23	1	Y	32896	31	63
 def					@arg11	246	83	6	Y	32896	30	63
 def					@arg12	246	83	6	Y	32896	30	63
-def					@arg13	251	16777216	10	Y	128	31	63
-def					@arg14	251	16777216	19	Y	128	31	63
-def					@arg15	251	16777216	19	Y	128	31	63
-def					@arg16	251	16777216	8	Y	128	31	63
+def					@arg13	251	16777216	10	Y	0	31	8
+def					@arg14	251	16777216	19	Y	0	31	8
+def					@arg15	251	16777216	19	Y	0	31	8
+def					@arg16	251	16777216	8	Y	0	31	8
 def					@arg17	8	20	4	Y	32928	0	63
 def					@arg18	8	20	1	Y	32896	0	63
 def					@arg19	8	20	1	Y	32896	0	63
@@ -2225,10 +2225,10 @@ def					@arg09	5	23	0	Y	32896	31	63
 def					@arg10	5	23	0	Y	32896	31	63
 def					@arg11	246	83	0	Y	32896	30	63
 def					@arg12	246	83	0	Y	32896	30	63
-def					@arg13	251	16777216	0	Y	128	31	63
-def					@arg14	251	16777216	0	Y	128	31	63
-def					@arg15	251	16777216	19	Y	128	31	63
-def					@arg16	251	16777216	0	Y	128	31	63
+def					@arg13	251	16777216	0	Y	0	31	8
+def					@arg14	251	16777216	0	Y	0	31	8
+def					@arg15	251	16777216	19	Y	0	31	8
+def					@arg16	251	16777216	0	Y	0	31	8
 def					@arg17	8	20	0	Y	32928	0	63
 def					@arg18	8	20	0	Y	32896	0	63
 def					@arg19	8	20	0	Y	32896	0	63
diff --git a/mysql-test/r/ps_4heap.result b/mysql-test/r/ps_4heap.result
index 84bf7a6fa00..1458f7d4514 100644
--- a/mysql-test/r/ps_4heap.result
+++ b/mysql-test/r/ps_4heap.result
@@ -1772,11 +1772,11 @@ t5	CREATE TABLE `t5` (
   `const06` varchar(10) NOT NULL DEFAULT '',
   `param06` longtext,
   `const07` date DEFAULT NULL,
-  `param07` longblob,
+  `param07` longtext,
   `const08` varchar(19) NOT NULL DEFAULT '',
   `param08` longtext,
   `const09` datetime DEFAULT NULL,
-  `param09` longblob,
+  `param09` longtext,
   `const10` int(10) NOT NULL DEFAULT '0',
   `param10` bigint(20) DEFAULT NULL,
   `const11` int(4) DEFAULT NULL,
@@ -1802,11 +1802,11 @@ def	test	t5	t5	param05	param05	252	4294967295	3	Y	144	0	63
 def	test	t5	t5	const06	const06	253	10	10	N	1	0	8
 def	test	t5	t5	param06	param06	252	4294967295	10	Y	16	0	8
 def	test	t5	t5	const07	const07	10	10	10	Y	128	0	63
-def	test	t5	t5	param07	param07	252	4294967295	10	Y	144	0	63
+def	test	t5	t5	param07	param07	252	4294967295	10	Y	16	0	8
 def	test	t5	t5	const08	const08	253	19	19	N	1	0	8
 def	test	t5	t5	param08	param08	252	4294967295	19	Y	16	0	8
 def	test	t5	t5	const09	const09	12	19	19	Y	128	0	63
-def	test	t5	t5	param09	param09	252	4294967295	19	Y	144	0	63
+def	test	t5	t5	param09	param09	252	4294967295	19	Y	16	0	8
 def	test	t5	t5	const10	const10	3	10	9	N	32769	0	63
 def	test	t5	t5	param10	param10	8	20	9	Y	32768	0	63
 def	test	t5	t5	const11	const11	3	4	4	Y	32768	0	63
@@ -1913,10 +1913,10 @@ def					@arg09	5	23	1	Y	32896	31	63
 def					@arg10	5	23	1	Y	32896	31	63
 def					@arg11	246	83	6	Y	32896	30	63
 def					@arg12	246	83	6	Y	32896	30	63
-def					@arg13	251	16777216	10	Y	128	31	63
-def					@arg14	251	16777216	19	Y	128	31	63
-def					@arg15	251	16777216	19	Y	128	31	63
-def					@arg16	251	16777216	8	Y	128	31	63
+def					@arg13	251	16777216	10	Y	0	31	8
+def					@arg14	251	16777216	19	Y	0	31	8
+def					@arg15	251	16777216	19	Y	0	31	8
+def					@arg16	251	16777216	8	Y	0	31	8
 def					@arg17	8	20	4	Y	32928	0	63
 def					@arg18	8	20	1	Y	32896	0	63
 def					@arg19	8	20	1	Y	32896	0	63
@@ -1960,10 +1960,10 @@ def					@arg09	5	23	0	Y	32896	31	63
 def					@arg10	5	23	0	Y	32896	31	63
 def					@arg11	246	83	0	Y	32896	30	63
 def					@arg12	246	83	0	Y	32896	30	63
-def					@arg13	251	16777216	0	Y	128	31	63
-def					@arg14	251	16777216	0	Y	128	31	63
-def					@arg15	251	16777216	19	Y	128	31	63
-def					@arg16	251	16777216	0	Y	128	31	63
+def					@arg13	251	16777216	0	Y	0	31	8
+def					@arg14	251	16777216	0	Y	0	31	8
+def					@arg15	251	16777216	19	Y	0	31	8
+def					@arg16	251	16777216	0	Y	0	31	8
 def					@arg17	8	20	0	Y	32928	0	63
 def					@arg18	8	20	0	Y	32896	0	63
 def					@arg19	8	20	0	Y	32896	0	63
@@ -2010,10 +2010,10 @@ def					@arg09	5	23	1	Y	32896	31	63
 def					@arg10	5	23	1	Y	32896	31	63
 def					@arg11	246	83	6	Y	32896	30	63
 def					@arg12	246	83	6	Y	32896	30	63
-def					@arg13	251	16777216	10	Y	128	31	63
-def					@arg14	251	16777216	19	Y	128	31	63
-def					@arg15	251	16777216	19	Y	128	31	63
-def					@arg16	251	16777216	8	Y	128	31	63
+def					@arg13	251	16777216	10	Y	0	31	8
+def					@arg14	251	16777216	19	Y	0	31	8
+def					@arg15	251	16777216	19	Y	0	31	8
+def					@arg16	251	16777216	8	Y	0	31	8
 def					@arg17	8	20	4	Y	32928	0	63
 def					@arg18	8	20	1	Y	32896	0	63
 def					@arg19	8	20	1	Y	32896	0	63
@@ -2050,10 +2050,10 @@ def					@arg09	5	23	0	Y	32896	31	63
 def					@arg10	5	23	0	Y	32896	31	63
 def					@arg11	246	83	0	Y	32896	30	63
 def					@arg12	246	83	0	Y	32896	30	63
-def					@arg13	251	16777216	0	Y	128	31	63
-def					@arg14	251	16777216	0	Y	128	31	63
-def					@arg15	251	16777216	19	Y	128	31	63
-def					@arg16	251	16777216	0	Y	128	31	63
+def					@arg13	251	16777216	0	Y	0	31	8
+def					@arg14	251	16777216	0	Y	0	31	8
+def					@arg15	251	16777216	19	Y	0	31	8
+def					@arg16	251	16777216	0	Y	0	31	8
 def					@arg17	8	20	0	Y	32928	0	63
 def					@arg18	8	20	0	Y	32896	0	63
 def					@arg19	8	20	0	Y	32896	0	63
@@ -2098,10 +2098,10 @@ def					@arg09	5	23	1	Y	32896	31	63
 def					@arg10	5	23	1	Y	32896	31	63
 def					@arg11	246	83	6	Y	32896	30	63
 def					@arg12	246	83	6	Y	32896	30	63
-def					@arg13	251	16777216	10	Y	128	31	63
-def					@arg14	251	16777216	19	Y	128	31	63
-def					@arg15	251	16777216	19	Y	128	31	63
-def					@arg16	251	16777216	8	Y	128	31	63
+def					@arg13	251	16777216	10	Y	0	31	8
+def					@arg14	251	16777216	19	Y	0	31	8
+def					@arg15	251	16777216	19	Y	0	31	8
+def					@arg16	251	16777216	8	Y	0	31	8
 def					@arg17	8	20	4	Y	32928	0	63
 def					@arg18	8	20	1	Y	32896	0	63
 def					@arg19	8	20	1	Y	32896	0	63
@@ -2142,10 +2142,10 @@ def					@arg09	5	23	0	Y	32896	31	63
 def					@arg10	5	23	0	Y	32896	31	63
 def					@arg11	246	83	0	Y	32896	30	63
 def					@arg12	246	83	0	Y	32896	30	63
-def					@arg13	251	16777216	0	Y	128	31	63
-def					@arg14	251	16777216	0	Y	128	31	63
-def					@arg15	251	16777216	19	Y	128	31	63
-def					@arg16	251	16777216	0	Y	128	31	63
+def					@arg13	251	16777216	0	Y	0	31	8
+def					@arg14	251	16777216	0	Y	0	31	8
+def					@arg15	251	16777216	19	Y	0	31	8
+def					@arg16	251	16777216	0	Y	0	31	8
 def					@arg17	8	20	0	Y	32928	0	63
 def					@arg18	8	20	0	Y	32896	0	63
 def					@arg19	8	20	0	Y	32896	0	63
@@ -2188,10 +2188,10 @@ def					@arg09	5	23	1	Y	32896	31	63
 def					@arg10	5	23	1	Y	32896	31	63
 def					@arg11	246	83	6	Y	32896	30	63
 def					@arg12	246	83	6	Y	32896	30	63
-def					@arg13	251	16777216	10	Y	128	31	63
-def					@arg14	251	16777216	19	Y	128	31	63
-def					@arg15	251	16777216	19	Y	128	31	63
-def					@arg16	251	16777216	8	Y	128	31	63
+def					@arg13	251	16777216	10	Y	0	31	8
+def					@arg14	251	16777216	19	Y	0	31	8
+def					@arg15	251	16777216	19	Y	0	31	8
+def					@arg16	251	16777216	8	Y	0	31	8
 def					@arg17	8	20	4	Y	32928	0	63
 def					@arg18	8	20	1	Y	32896	0	63
 def					@arg19	8	20	1	Y	32896	0	63
@@ -2226,10 +2226,10 @@ def					@arg09	5	23	0	Y	32896	31	63
 def					@arg10	5	23	0	Y	32896	31	63
 def					@arg11	246	83	0	Y	32896	30	63
 def					@arg12	246	83	0	Y	32896	30	63
-def					@arg13	251	16777216	0	Y	128	31	63
-def					@arg14	251	16777216	0	Y	128	31	63
-def					@arg15	251	16777216	19	Y	128	31	63
-def					@arg16	251	16777216	0	Y	128	31	63
+def					@arg13	251	16777216	0	Y	0	31	8
+def					@arg14	251	16777216	0	Y	0	31	8
+def					@arg15	251	16777216	19	Y	0	31	8
+def					@arg16	251	16777216	0	Y	0	31	8
 def					@arg17	8	20	0	Y	32928	0	63
 def					@arg18	8	20	0	Y	32896	0	63
 def					@arg19	8	20	0	Y	32896	0	63
diff --git a/mysql-test/r/ps_5merge.result b/mysql-test/r/ps_5merge.result
index 61d2822fd5b..ad750cccd52 100644
--- a/mysql-test/r/ps_5merge.result
+++ b/mysql-test/r/ps_5merge.result
@@ -1708,11 +1708,11 @@ t5	CREATE TABLE `t5` (
   `const06` varchar(10) NOT NULL DEFAULT '',
   `param06` longtext,
   `const07` date DEFAULT NULL,
-  `param07` longblob,
+  `param07` longtext,
   `const08` varchar(19) NOT NULL DEFAULT '',
   `param08` longtext,
   `const09` datetime DEFAULT NULL,
-  `param09` longblob,
+  `param09` longtext,
   `const10` int(10) NOT NULL DEFAULT '0',
   `param10` bigint(20) DEFAULT NULL,
   `const11` int(4) DEFAULT NULL,
@@ -1738,11 +1738,11 @@ def	test	t5	t5	param05	param05	252	4294967295	3	Y	144	0	63
 def	test	t5	t5	const06	const06	253	10	10	N	1	0	8
 def	test	t5	t5	param06	param06	252	4294967295	10	Y	16	0	8
 def	test	t5	t5	const07	const07	10	10	10	Y	128	0	63
-def	test	t5	t5	param07	param07	252	4294967295	10	Y	144	0	63
+def	test	t5	t5	param07	param07	252	4294967295	10	Y	16	0	8
 def	test	t5	t5	const08	const08	253	19	19	N	1	0	8
 def	test	t5	t5	param08	param08	252	4294967295	19	Y	16	0	8
 def	test	t5	t5	const09	const09	12	19	19	Y	128	0	63
-def	test	t5	t5	param09	param09	252	4294967295	19	Y	144	0	63
+def	test	t5	t5	param09	param09	252	4294967295	19	Y	16	0	8
 def	test	t5	t5	const10	const10	3	10	9	N	32769	0	63
 def	test	t5	t5	param10	param10	8	20	9	Y	32768	0	63
 def	test	t5	t5	const11	const11	3	4	4	Y	32768	0	63
@@ -1849,10 +1849,10 @@ def					@arg09	5	23	1	Y	32896	31	63
 def					@arg10	5	23	1	Y	32896	31	63
 def					@arg11	246	83	6	Y	32896	30	63
 def					@arg12	246	83	6	Y	32896	30	63
-def					@arg13	251	16777216	10	Y	128	31	63
-def					@arg14	251	16777216	19	Y	128	31	63
-def					@arg15	251	16777216	19	Y	128	31	63
-def					@arg16	251	16777216	8	Y	128	31	63
+def					@arg13	251	16777216	10	Y	0	31	8
+def					@arg14	251	16777216	19	Y	0	31	8
+def					@arg15	251	16777216	19	Y	0	31	8
+def					@arg16	251	16777216	8	Y	0	31	8
 def					@arg17	8	20	4	Y	32928	0	63
 def					@arg18	8	20	1	Y	32896	0	63
 def					@arg19	8	20	1	Y	32896	0	63
@@ -1896,10 +1896,10 @@ def					@arg09	5	23	0	Y	32896	31	63
 def					@arg10	5	23	0	Y	32896	31	63
 def					@arg11	246	83	0	Y	32896	30	63
 def					@arg12	246	83	0	Y	32896	30	63
-def					@arg13	251	16777216	0	Y	128	31	63
-def					@arg14	251	16777216	0	Y	128	31	63
-def					@arg15	251	16777216	19	Y	128	31	63
-def					@arg16	251	16777216	0	Y	128	31	63
+def					@arg13	251	16777216	0	Y	0	31	8
+def					@arg14	251	16777216	0	Y	0	31	8
+def					@arg15	251	16777216	19	Y	0	31	8
+def					@arg16	251	16777216	0	Y	0	31	8
 def					@arg17	8	20	0	Y	32928	0	63
 def					@arg18	8	20	0	Y	32896	0	63
 def					@arg19	8	20	0	Y	32896	0	63
@@ -1946,10 +1946,10 @@ def					@arg09	5	23	1	Y	32896	31	63
 def					@arg10	5	23	1	Y	32896	31	63
 def					@arg11	246	83	6	Y	32896	30	63
 def					@arg12	246	83	6	Y	32896	30	63
-def					@arg13	251	16777216	10	Y	128	31	63
-def					@arg14	251	16777216	19	Y	128	31	63
-def					@arg15	251	16777216	19	Y	128	31	63
-def					@arg16	251	16777216	8	Y	128	31	63
+def					@arg13	251	16777216	10	Y	0	31	8
+def					@arg14	251	16777216	19	Y	0	31	8
+def					@arg15	251	16777216	19	Y	0	31	8
+def					@arg16	251	16777216	8	Y	0	31	8
 def					@arg17	8	20	4	Y	32928	0	63
 def					@arg18	8	20	1	Y	32896	0	63
 def					@arg19	8	20	1	Y	32896	0	63
@@ -1986,10 +1986,10 @@ def					@arg09	5	23	0	Y	32896	31	63
 def					@arg10	5	23	0	Y	32896	31	63
 def					@arg11	246	83	0	Y	32896	30	63
 def					@arg12	246	83	0	Y	32896	30	63
-def					@arg13	251	16777216	0	Y	128	31	63
-def					@arg14	251	16777216	0	Y	128	31	63
-def					@arg15	251	16777216	19	Y	128	31	63
-def					@arg16	251	16777216	0	Y	128	31	63
+def					@arg13	251	16777216	0	Y	0	31	8
+def					@arg14	251	16777216	0	Y	0	31	8
+def					@arg15	251	16777216	19	Y	0	31	8
+def					@arg16	251	16777216	0	Y	0	31	8
 def					@arg17	8	20	0	Y	32928	0	63
 def					@arg18	8	20	0	Y	32896	0	63
 def					@arg19	8	20	0	Y	32896	0	63
@@ -2034,10 +2034,10 @@ def					@arg09	5	23	1	Y	32896	31	63
 def					@arg10	5	23	1	Y	32896	31	63
 def					@arg11	246	83	6	Y	32896	30	63
 def					@arg12	246	83	6	Y	32896	30	63
-def					@arg13	251	16777216	10	Y	128	31	63
-def					@arg14	251	16777216	19	Y	128	31	63
-def					@arg15	251	16777216	19	Y	128	31	63
-def					@arg16	251	16777216	8	Y	128	31	63
+def					@arg13	251	16777216	10	Y	0	31	8
+def					@arg14	251	16777216	19	Y	0	31	8
+def					@arg15	251	16777216	19	Y	0	31	8
+def					@arg16	251	16777216	8	Y	0	31	8
 def					@arg17	8	20	4	Y	32928	0	63
 def					@arg18	8	20	1	Y	32896	0	63
 def					@arg19	8	20	1	Y	32896	0	63
@@ -2078,10 +2078,10 @@ def					@arg09	5	23	0	Y	32896	31	63
 def					@arg10	5	23	0	Y	32896	31	63
 def					@arg11	246	83	0	Y	32896	30	63
 def					@arg12	246	83	0	Y	32896	30	63
-def					@arg13	251	16777216	0	Y	128	31	63
-def					@arg14	251	16777216	0	Y	128	31	63
-def					@arg15	251	16777216	19	Y	128	31	63
-def					@arg16	251	16777216	0	Y	128	31	63
+def					@arg13	251	16777216	0	Y	0	31	8
+def					@arg14	251	16777216	0	Y	0	31	8
+def					@arg15	251	16777216	19	Y	0	31	8
+def					@arg16	251	16777216	0	Y	0	31	8
 def					@arg17	8	20	0	Y	32928	0	63
 def					@arg18	8	20	0	Y	32896	0	63
 def					@arg19	8	20	0	Y	32896	0	63
@@ -2124,10 +2124,10 @@ def					@arg09	5	23	1	Y	32896	31	63
 def					@arg10	5	23	1	Y	32896	31	63
 def					@arg11	246	83	6	Y	32896	30	63
 def					@arg12	246	83	6	Y	32896	30	63
-def					@arg13	251	16777216	10	Y	128	31	63
-def					@arg14	251	16777216	19	Y	128	31	63
-def					@arg15	251	16777216	19	Y	128	31	63
-def					@arg16	251	16777216	8	Y	128	31	63
+def					@arg13	251	16777216	10	Y	0	31	8
+def					@arg14	251	16777216	19	Y	0	31	8
+def					@arg15	251	16777216	19	Y	0	31	8
+def					@arg16	251	16777216	8	Y	0	31	8
 def					@arg17	8	20	4	Y	32928	0	63
 def					@arg18	8	20	1	Y	32896	0	63
 def					@arg19	8	20	1	Y	32896	0	63
@@ -2162,10 +2162,10 @@ def					@arg09	5	23	0	Y	32896	31	63
 def					@arg10	5	23	0	Y	32896	31	63
 def					@arg11	246	83	0	Y	32896	30	63
 def					@arg12	246	83	0	Y	32896	30	63
-def					@arg13	251	16777216	0	Y	128	31	63
-def					@arg14	251	16777216	0	Y	128	31	63
-def					@arg15	251	16777216	19	Y	128	31	63
-def					@arg16	251	16777216	0	Y	128	31	63
+def					@arg13	251	16777216	0	Y	0	31	8
+def					@arg14	251	16777216	0	Y	0	31	8
+def					@arg15	251	16777216	19	Y	0	31	8
+def					@arg16	251	16777216	0	Y	0	31	8
 def					@arg17	8	20	0	Y	32928	0	63
 def					@arg18	8	20	0	Y	32896	0	63
 def					@arg19	8	20	0	Y	32896	0	63
@@ -4730,11 +4730,11 @@ t5	CREATE TABLE `t5` (
   `const06` varchar(10) NOT NULL DEFAULT '',
   `param06` longtext,
   `const07` date DEFAULT NULL,
-  `param07` longblob,
+  `param07` longtext,
   `const08` varchar(19) NOT NULL DEFAULT '',
   `param08` longtext,
   `const09` datetime DEFAULT NULL,
-  `param09` longblob,
+  `param09` longtext,
   `const10` int(10) NOT NULL DEFAULT '0',
   `param10` bigint(20) DEFAULT NULL,
   `const11` int(4) DEFAULT NULL,
@@ -4760,11 +4760,11 @@ def	test	t5	t5	param05	param05	252	4294967295	3	Y	144	0	63
 def	test	t5	t5	const06	const06	253	10	10	N	1	0	8
 def	test	t5	t5	param06	param06	252	4294967295	10	Y	16	0	8
 def	test	t5	t5	const07	const07	10	10	10	Y	128	0	63
-def	test	t5	t5	param07	param07	252	4294967295	10	Y	144	0	63
+def	test	t5	t5	param07	param07	252	4294967295	10	Y	16	0	8
 def	test	t5	t5	const08	const08	253	19	19	N	1	0	8
 def	test	t5	t5	param08	param08	252	4294967295	19	Y	16	0	8
 def	test	t5	t5	const09	const09	12	19	19	Y	128	0	63
-def	test	t5	t5	param09	param09	252	4294967295	19	Y	144	0	63
+def	test	t5	t5	param09	param09	252	4294967295	19	Y	16	0	8
 def	test	t5	t5	const10	const10	3	10	9	N	32769	0	63
 def	test	t5	t5	param10	param10	8	20	9	Y	32768	0	63
 def	test	t5	t5	const11	const11	3	4	4	Y	32768	0	63
@@ -4871,10 +4871,10 @@ def					@arg09	5	23	1	Y	32896	31	63
 def					@arg10	5	23	1	Y	32896	31	63
 def					@arg11	246	83	6	Y	32896	30	63
 def					@arg12	246	83	6	Y	32896	30	63
-def					@arg13	251	16777216	10	Y	128	31	63
-def					@arg14	251	16777216	19	Y	128	31	63
-def					@arg15	251	16777216	19	Y	128	31	63
-def					@arg16	251	16777216	8	Y	128	31	63
+def					@arg13	251	16777216	10	Y	0	31	8
+def					@arg14	251	16777216	19	Y	0	31	8
+def					@arg15	251	16777216	19	Y	0	31	8
+def					@arg16	251	16777216	8	Y	0	31	8
 def					@arg17	8	20	4	Y	32928	0	63
 def					@arg18	8	20	1	Y	32896	0	63
 def					@arg19	8	20	1	Y	32896	0	63
@@ -4918,10 +4918,10 @@ def					@arg09	5	23	0	Y	32896	31	63
 def					@arg10	5	23	0	Y	32896	31	63
 def					@arg11	246	83	0	Y	32896	30	63
 def					@arg12	246	83	0	Y	32896	30	63
-def					@arg13	251	16777216	0	Y	128	31	63
-def					@arg14	251	16777216	0	Y	128	31	63
-def					@arg15	251	16777216	19	Y	128	31	63
-def					@arg16	251	16777216	0	Y	128	31	63
+def					@arg13	251	16777216	0	Y	0	31	8
+def					@arg14	251	16777216	0	Y	0	31	8
+def					@arg15	251	16777216	19	Y	0	31	8
+def					@arg16	251	16777216	0	Y	0	31	8
 def					@arg17	8	20	0	Y	32928	0	63
 def					@arg18	8	20	0	Y	32896	0	63
 def					@arg19	8	20	0	Y	32896	0	63
@@ -4968,10 +4968,10 @@ def					@arg09	5	23	1	Y	32896	31	63
 def					@arg10	5	23	1	Y	32896	31	63
 def					@arg11	246	83	6	Y	32896	30	63
 def					@arg12	246	83	6	Y	32896	30	63
-def					@arg13	251	16777216	10	Y	128	31	63
-def					@arg14	251	16777216	19	Y	128	31	63
-def					@arg15	251	16777216	19	Y	128	31	63
-def					@arg16	251	16777216	8	Y	128	31	63
+def					@arg13	251	16777216	10	Y	0	31	8
+def					@arg14	251	16777216	19	Y	0	31	8
+def					@arg15	251	16777216	19	Y	0	31	8
+def					@arg16	251	16777216	8	Y	0	31	8
 def					@arg17	8	20	4	Y	32928	0	63
 def					@arg18	8	20	1	Y	32896	0	63
 def					@arg19	8	20	1	Y	32896	0	63
@@ -5008,10 +5008,10 @@ def					@arg09	5	23	0	Y	32896	31	63
 def					@arg10	5	23	0	Y	32896	31	63
 def					@arg11	246	83	0	Y	32896	30	63
 def					@arg12	246	83	0	Y	32896	30	63
-def					@arg13	251	16777216	0	Y	128	31	63
-def					@arg14	251	16777216	0	Y	128	31	63
-def					@arg15	251	16777216	19	Y	128	31	63
-def					@arg16	251	16777216	0	Y	128	31	63
+def					@arg13	251	16777216	0	Y	0	31	8
+def					@arg14	251	16777216	0	Y	0	31	8
+def					@arg15	251	16777216	19	Y	0	31	8
+def					@arg16	251	16777216	0	Y	0	31	8
 def					@arg17	8	20	0	Y	32928	0	63
 def					@arg18	8	20	0	Y	32896	0	63
 def					@arg19	8	20	0	Y	32896	0	63
@@ -5056,10 +5056,10 @@ def					@arg09	5	23	1	Y	32896	31	63
 def					@arg10	5	23	1	Y	32896	31	63
 def					@arg11	246	83	6	Y	32896	30	63
 def					@arg12	246	83	6	Y	32896	30	63
-def					@arg13	251	16777216	10	Y	128	31	63
-def					@arg14	251	16777216	19	Y	128	31	63
-def					@arg15	251	16777216	19	Y	128	31	63
-def					@arg16	251	16777216	8	Y	128	31	63
+def					@arg13	251	16777216	10	Y	0	31	8
+def					@arg14	251	16777216	19	Y	0	31	8
+def					@arg15	251	16777216	19	Y	0	31	8
+def					@arg16	251	16777216	8	Y	0	31	8
 def					@arg17	8	20	4	Y	32928	0	63
 def					@arg18	8	20	1	Y	32896	0	63
 def					@arg19	8	20	1	Y	32896	0	63
@@ -5100,10 +5100,10 @@ def					@arg09	5	23	0	Y	32896	31	63
 def					@arg10	5	23	0	Y	32896	31	63
 def					@arg11	246	83	0	Y	32896	30	63
 def					@arg12	246	83	0	Y	32896	30	63
-def					@arg13	251	16777216	0	Y	128	31	63
-def					@arg14	251	16777216	0	Y	128	31	63
-def					@arg15	251	16777216	19	Y	128	31	63
-def					@arg16	251	16777216	0	Y	128	31	63
+def					@arg13	251	16777216	0	Y	0	31	8
+def					@arg14	251	16777216	0	Y	0	31	8
+def					@arg15	251	16777216	19	Y	0	31	8
+def					@arg16	251	16777216	0	Y	0	31	8
 def					@arg17	8	20	0	Y	32928	0	63
 def					@arg18	8	20	0	Y	32896	0	63
 def					@arg19	8	20	0	Y	32896	0	63
@@ -5146,10 +5146,10 @@ def					@arg09	5	23	1	Y	32896	31	63
 def					@arg10	5	23	1	Y	32896	31	63
 def					@arg11	246	83	6	Y	32896	30	63
 def					@arg12	246	83	6	Y	32896	30	63
-def					@arg13	251	16777216	10	Y	128	31	63
-def					@arg14	251	16777216	19	Y	128	31	63
-def					@arg15	251	16777216	19	Y	128	31	63
-def					@arg16	251	16777216	8	Y	128	31	63
+def					@arg13	251	16777216	10	Y	0	31	8
+def					@arg14	251	16777216	19	Y	0	31	8
+def					@arg15	251	16777216	19	Y	0	31	8
+def					@arg16	251	16777216	8	Y	0	31	8
 def					@arg17	8	20	4	Y	32928	0	63
 def					@arg18	8	20	1	Y	32896	0	63
 def					@arg19	8	20	1	Y	32896	0	63
@@ -5184,10 +5184,10 @@ def					@arg09	5	23	0	Y	32896	31	63
 def					@arg10	5	23	0	Y	32896	31	63
 def					@arg11	246	83	0	Y	32896	30	63
 def					@arg12	246	83	0	Y	32896	30	63
-def					@arg13	251	16777216	0	Y	128	31	63
-def					@arg14	251	16777216	0	Y	128	31	63
-def					@arg15	251	16777216	19	Y	128	31	63
-def					@arg16	251	16777216	0	Y	128	31	63
+def					@arg13	251	16777216	0	Y	0	31	8
+def					@arg14	251	16777216	0	Y	0	31	8
+def					@arg15	251	16777216	19	Y	0	31	8
+def					@arg16	251	16777216	0	Y	0	31	8
 def					@arg17	8	20	0	Y	32928	0	63
 def					@arg18	8	20	0	Y	32896	0	63
 def					@arg19	8	20	0	Y	32896	0	63
diff --git a/mysql-test/r/query_cache.result b/mysql-test/r/query_cache.result
index eab0c51f974..112a86e0c88 100644
--- a/mysql-test/r/query_cache.result
+++ b/mysql-test/r/query_cache.result
@@ -1721,3 +1721,14 @@ SELECT SQL_CACHE * FROM t1 WHERE a IN
 ERROR 42S22: Unknown column 'SQL_NO_CACHE' in 'field list'
 DROP TABLE t1;
 End of 5.1 tests
+#
+# Bug#51336 Assert in reload_acl_and_cache during RESET QUERY CACHE
+#
+DROP TABLE IF EXISTS t1;
+CREATE TABLE t1(id INT);
+START TRANSACTION;
+SELECT * FROM t1;
+id
+RESET QUERY CACHE;
+COMMIT;
+DROP TABLE t1;
diff --git a/mysql-test/r/sp-bugs.result b/mysql-test/r/sp-bugs.result
index 14c5311bbe5..2374b433fba 100644
--- a/mysql-test/r/sp-bugs.result
+++ b/mysql-test/r/sp-bugs.result
@@ -44,4 +44,33 @@ SELECT f2 ();
 f2 ()
 NULL
 DROP SCHEMA testdb;
+USE test;
+#
+# Bug#50423: Crash on second call of a procedure dropping a trigger
+#
+DROP TABLE IF EXISTS t1;
+DROP TRIGGER IF EXISTS tr1;
+DROP PROCEDURE IF EXISTS p1;
+CREATE TABLE t1 (f1 INTEGER);
+CREATE TRIGGER tr1 BEFORE INSERT ON t1 FOR EACH ROW SET @aux = 1;
+CREATE PROCEDURE p1 () DROP TRIGGER tr1;
+CALL p1 ();
+CALL p1 ();
+ERROR HY000: Trigger does not exist
+DROP TABLE t1;
+DROP PROCEDURE p1;
+#
+# Bug#50423: Crash on second call of a procedure dropping a trigger
+#
+DROP TABLE IF EXISTS t1;
+DROP TRIGGER IF EXISTS tr1;
+DROP PROCEDURE IF EXISTS p1;
+CREATE TABLE t1 (f1 INTEGER);
+CREATE TRIGGER tr1 BEFORE INSERT ON t1 FOR EACH ROW SET @aux = 1;
+CREATE PROCEDURE p1 () DROP TRIGGER tr1;
+CALL p1 ();
+CALL p1 ();
+ERROR HY000: Trigger does not exist
+DROP TABLE t1;
+DROP PROCEDURE p1;
 End of 5.1 tests
diff --git a/mysql-test/r/sp-destruct.result b/mysql-test/r/sp-destruct.result
index b6891df2420..a4933ee9800 100644
--- a/mysql-test/r/sp-destruct.result
+++ b/mysql-test/r/sp-destruct.result
@@ -116,3 +116,21 @@ ERROR HY000: Cannot load from mysql.proc. The table is probably corrupted
 DROP TABLE mysql.proc;
 RENAME TABLE proc_backup TO mysql.proc;
 FLUSH TABLE mysql.proc;
+#
+# Bug#51376 Assert `! is_set()' failed in 
+#           Diagnostics_area::set_ok_status on DROP FUNCTION
+#
+DROP FUNCTION IF EXISTS f1;
+CREATE FUNCTION f1() RETURNS INT RETURN 1;
+# Backup the procs_priv table
+RENAME TABLE mysql.procs_priv TO procs_priv_backup;
+FLUSH TABLE mysql.procs_priv;
+DROP FUNCTION f1;
+ERROR 42S02: Table 'mysql.procs_priv' doesn't exist
+SHOW WARNINGS;
+Level	Code	Message
+Error	1146	Table 'mysql.procs_priv' doesn't exist
+Warning	1405	Failed to revoke all privileges to dropped routine
+# Restore the procs_priv table
+RENAME TABLE procs_priv_backup TO mysql.procs_priv;
+FLUSH TABLE mysql.procs_priv;
diff --git a/mysql-test/r/sp_notembedded.result b/mysql-test/r/sp_notembedded.result
index 931e66dba73..e4170cc3a49 100644
--- a/mysql-test/r/sp_notembedded.result
+++ b/mysql-test/r/sp_notembedded.result
@@ -270,6 +270,17 @@ SELECT RELEASE_LOCK('Bug44521');
 RELEASE_LOCK('Bug44521')
 1
 DROP PROCEDURE p;
+CREATE TABLE t1(a int);
+INSERT INTO t1 VALUES (1);
+CREATE FUNCTION f1 (inp TEXT) RETURNS INT NO SQL RETURN sleep(60);
+CREATE VIEW v1 AS SELECT f1('a') FROM t1;
+SELECT * FROM v1;;
+SELECT * FROM v1;
+ERROR 70100: Query execution was interrupted
+ERROR 70100: Query execution was interrupted
+DROP VIEW v1;
+DROP TABLE t1;
+DROP FUNCTION f1;
 # ------------------------------------------------------------------
 # -- End of 5.1 tests
 # ------------------------------------------------------------------
diff --git a/mysql-test/r/subselect.result b/mysql-test/r/subselect.result
index cd7af9651b9..640cc4f1452 100644
--- a/mysql-test/r/subselect.result
+++ b/mysql-test/r/subselect.result
@@ -4886,4 +4886,16 @@ FROM t1,t1 a
 );
 1
 DROP TABLE t1;
+#
+# Bug #45989 take 2 : memory leak after explain encounters an 
+# error in the query
+#
+CREATE TABLE t1(a LONGTEXT);
+INSERT INTO t1 VALUES (repeat('a',@@global.max_allowed_packet));
+INSERT INTO t1 VALUES (repeat('b',@@global.max_allowed_packet));
+EXPLAIN EXTENDED SELECT DISTINCT 1 FROM t1,
+(SELECT DISTINCTROW a AS away FROM t1 GROUP BY a WITH ROLLUP) AS d1  
+WHERE t1.a = d1.a;
+ERROR 42S22: Unknown column 'd1.a' in 'where clause'
+DROP TABLE t1;
 End of 5.1 tests.
diff --git a/mysql-test/r/type_bit.result b/mysql-test/r/type_bit.result
index e8c8c6c65a4..f2f21b90e06 100644
--- a/mysql-test/r/type_bit.result
+++ b/mysql-test/r/type_bit.result
@@ -785,4 +785,19 @@ t1	CREATE TABLE `t1` (
   KEY `a` (`a`)
 ) ENGINE=MyISAM DEFAULT CHARSET=latin1
 drop table t1;
+#
+# Bug#50591 bit(31) causes Duplicate entry '1-NULL' for key 'group_key'
+#
+CREATE TABLE t1(a INT, b BIT(7) NOT NULL);
+INSERT INTO t1 VALUES (NULL, 0),(NULL, 0);
+SELECT SUM(a) FROM t1 GROUP BY b, a;
+SUM(a)
+NULL
+DROP TABLE t1;
+CREATE TABLE t1(a INT, b BIT(7) NOT NULL, c BIT(8) NOT NULL);
+INSERT INTO t1 VALUES (NULL, 0, 0),(NULL, 0, 0);
+SELECT SUM(a) FROM t1 GROUP BY c, b, a;
+SUM(a)
+NULL
+DROP TABLE t1;
 End of 5.1 tests
diff --git a/mysql-test/r/type_datetime.result b/mysql-test/r/type_datetime.result
index 054fda90c02..b5d16316c92 100644
--- a/mysql-test/r/type_datetime.result
+++ b/mysql-test/r/type_datetime.result
@@ -449,11 +449,11 @@ f4	datetime	YES		NULL
 create table t5 as select coalesce(f1,f3) as f4 from t1;
 desc t5;
 Field	Type	Null	Key	Default	Extra
-f4	varbinary(20)	YES		NULL	
+f4	varchar(20)	YES		NULL	
 create table t6 as select coalesce(f2,f3) as f4 from t1;
 desc t6;
 Field	Type	Null	Key	Default	Extra
-f4	varbinary(20)	YES		NULL	
+f4	varchar(20)	YES		NULL	
 create table t7 as select coalesce(makedate(1997,1),f2) as f4 from t1;
 desc t7;
 Field	Type	Null	Key	Default	Extra
diff --git a/mysql-test/r/type_ranges.result b/mysql-test/r/type_ranges.result
index 17398f93e18..ac3d52b9ead 100644
--- a/mysql-test/r/type_ranges.result
+++ b/mysql-test/r/type_ranges.result
@@ -271,7 +271,7 @@ drop table t2;
 create table t2 (primary key (auto)) select auto+1 as auto,1 as t1, 'a' as t2, repeat('a',256) as t3, binary repeat('b',256) as t4, repeat('a',4096) as t5, binary repeat('b',4096) as t6, '' as t7, binary '' as t8 from t1;
 show full columns from t2;
 Field	Type	Collation	Null	Key	Default	Extra	Privileges	Comment
-auto	bigint(12) unsigned	NULL	NO	PRI	0		#	
+auto	int(6) unsigned	NULL	NO	PRI	0		#	
 t1	int(1)	NULL	NO		0		#	
 t2	varchar(1)	latin1_swedish_ci	NO				#	
 t3	varchar(256)	latin1_swedish_ci	NO				#	
diff --git a/mysql-test/r/union.result b/mysql-test/r/union.result
index 71f7547386f..2d0914474a4 100644
--- a/mysql-test/r/union.result
+++ b/mysql-test/r/union.result
@@ -554,7 +554,7 @@ aa
 show create table t1;
 Table	Create Table
 t1	CREATE TABLE `t1` (
-  `a` varbinary(2) NOT NULL DEFAULT ''
+  `a` varchar(2) NOT NULL DEFAULT ''
 ) ENGINE=MyISAM DEFAULT CHARSET=latin1
 drop table t1;
 create table t1 SELECT 12 as a UNION select 12.2 as a;
@@ -655,7 +655,7 @@ f
 show create table t1;
 Table	Create Table
 t1	CREATE TABLE `t1` (
-  `f` varbinary(12) DEFAULT NULL
+  `f` varchar(12) DEFAULT NULL
 ) ENGINE=MyISAM DEFAULT CHARSET=latin1
 drop table t1;
 create table t1 SELECT y from t2 UNION select da from t2;
@@ -666,7 +666,7 @@ y
 show create table t1;
 Table	Create Table
 t1	CREATE TABLE `t1` (
-  `y` varbinary(10) DEFAULT NULL
+  `y` varchar(10) DEFAULT NULL
 ) ENGINE=MyISAM DEFAULT CHARSET=latin1
 drop table t1;
 create table t1 SELECT y from t2 UNION select dt from t2;
@@ -677,7 +677,7 @@ y
 show create table t1;
 Table	Create Table
 t1	CREATE TABLE `t1` (
-  `y` varbinary(19) DEFAULT NULL
+  `y` varchar(19) DEFAULT NULL
 ) ENGINE=MyISAM DEFAULT CHARSET=latin1
 drop table t1;
 create table t1 SELECT da from t2 UNION select dt from t2;
@@ -699,7 +699,7 @@ testc
 show create table t1;
 Table	Create Table
 t1	CREATE TABLE `t1` (
-  `dt` varbinary(19) DEFAULT NULL
+  `dt` varchar(19) DEFAULT NULL
 ) ENGINE=MyISAM DEFAULT CHARSET=latin1
 drop table t1;
 create table t1 SELECT dt from t2 UNION select sv from t2;
@@ -710,7 +710,7 @@ testv
 show create table t1;
 Table	Create Table
 t1	CREATE TABLE `t1` (
-  `dt` varbinary(19) DEFAULT NULL
+  `dt` varchar(19) DEFAULT NULL
 ) ENGINE=MyISAM DEFAULT CHARSET=latin1
 drop table t1;
 create table t1 SELECT sc from t2 UNION select sv from t2;
diff --git a/mysql-test/r/view.result b/mysql-test/r/view.result
index 0e79446ba81..52f88a00d22 100644
--- a/mysql-test/r/view.result
+++ b/mysql-test/r/view.result
@@ -3956,6 +3956,36 @@ CREATE VIEW v1 AS SELECT a FROM t1;
 ALTER TABLE v1;
 DROP VIEW v1;
 DROP TABLE t1;
+#
+# Bug#48449: hang on show create view after upgrading when
+#            view contains function of view
+#
+DROP VIEW IF EXISTS v1,v2;
+DROP TABLE IF EXISTS t1,t2;
+DROP FUNCTION IF EXISTS f1;
+CREATE TABLE t1 (a INT);
+CREATE TABLE t2 (a INT);
+CREATE FUNCTION f1() RETURNS INT
+BEGIN
+SELECT a FROM v2 INTO @a;
+RETURN @a;
+END//
+# Trigger pre-locking when opening v2.
+CREATE VIEW v1 AS SELECT f1() FROM t1;
+SHOW CREATE VIEW v1;
+View	Create View	character_set_client	collation_connection
+v1	CREATE ALGORITHM=UNDEFINED DEFINER=`root`@`localhost` SQL SECURITY DEFINER VIEW `v1` AS select `f1`() AS `f1()` from `t1`	latin1	latin1_swedish_ci
+Warnings:
+Note	1599	View `test`.`v2` has no creation context
+DROP VIEW v1,v2;
+DROP TABLE t1,t2;
+DROP FUNCTION f1;
+CREATE TABLE t1(f1 INT);
+INSERT INTO t1 VALUES ();
+CREATE VIEW v1 AS SELECT 1 FROM t1 WHERE
+ROW(1,1) >= ROW(1, (SELECT 1 FROM t1 WHERE  f1 >= ANY ( SELECT '1' )));
+DROP VIEW v1;
+DROP TABLE t1;
 # -----------------------------------------------------------------
 # -- End of 5.1 tests.
 # -----------------------------------------------------------------
diff --git a/mysql-test/r/view_grant.result b/mysql-test/r/view_grant.result
index 0c74d8ed91b..1412df20012 100644
--- a/mysql-test/r/view_grant.result
+++ b/mysql-test/r/view_grant.result
@@ -1237,3 +1237,14 @@ SELECT a FROM v2;
 a
 DROP USER mysqluser1;
 DROP DATABASE mysqltest1;
+USE test;
+#
+# Bug#47734: Assertion failed: ! is_set() when locking a view with non-existing definer
+#
+DROP VIEW IF EXISTS v1;
+CREATE DEFINER=`unknown`@`unknown` SQL SECURITY DEFINER VIEW v1 AS SELECT 1;
+Warnings:
+Note	1449	The user specified as a definer ('unknown'@'unknown') does not exist
+LOCK TABLES v1 READ;
+ERROR HY000: The user specified as a definer ('unknown'@'unknown') does not exist
+DROP VIEW v1;
diff --git a/mysql-test/std_data/bug48449.frm b/mysql-test/std_data/bug48449.frm
new file mode 100644
index 00000000000..b6a717427aa
--- /dev/null
+++ b/mysql-test/std_data/bug48449.frm
@@ -0,0 +1,12 @@
+TYPE=VIEW
+query=select `test`.`t2`.`a` AS `a` from `test`.`t2`
+md5=5e6eaf216e7b016fcedfd4e1113517af
+updatable=1
+algorithm=0
+definer_user=root
+definer_host=localhost
+suid=2
+with_check_option=0
+timestamp=2010-01-01 15:00:00
+create-version=1
+source=select * from t2
diff --git a/mysql-test/suite/binlog/t/binlog_row_binlog-master.opt b/mysql-test/suite/binlog/t/binlog_row_binlog-master.opt
index ad2c6a647b5..f8e46a44854 100644
--- a/mysql-test/suite/binlog/t/binlog_row_binlog-master.opt
+++ b/mysql-test/suite/binlog/t/binlog_row_binlog-master.opt
@@ -1 +1 @@
--O max_binlog_size=4096
+--max_binlog_size=4096
diff --git a/mysql-test/suite/binlog/t/binlog_stm_binlog-master.opt b/mysql-test/suite/binlog/t/binlog_stm_binlog-master.opt
index ad2c6a647b5..f8e46a44854 100644
--- a/mysql-test/suite/binlog/t/binlog_stm_binlog-master.opt
+++ b/mysql-test/suite/binlog/t/binlog_stm_binlog-master.opt
@@ -1 +1 @@
--O max_binlog_size=4096
+--max_binlog_size=4096
diff --git a/mysql-test/suite/large_tests/r/rpl_slave_net_timeout.result b/mysql-test/suite/large_tests/r/rpl_slave_net_timeout.result
new file mode 100644
index 00000000000..81de6e228e0
--- /dev/null
+++ b/mysql-test/suite/large_tests/r/rpl_slave_net_timeout.result
@@ -0,0 +1,25 @@
+stop slave;
+drop table if exists t1,t2,t3,t4,t5,t6,t7,t8,t9;
+reset master;
+reset slave;
+drop table if exists t1,t2,t3,t4,t5,t6,t7,t8,t9;
+start slave;
+set @save_general_log = @@global.general_log;
+set @save_log_output = @@global.log_output;
+set @save_slave_net_timeout = @@global.slave_net_timeout;
+set @@global.general_log = ON;
+set @@global.log_output = 'table,file';
+include/stop_slave.inc
+set @@global.slave_net_timeout = @@global.net_read_timeout * 2;
+change master to master_host = '127.0.0.1',master_port = MASTER_PORT,
+master_user = 'root', master_heartbeat_period = 0;
+include/start_slave.inc
+include/stop_slave.inc
+select event_time from (select event_time from mysql.general_log as t_1 where command_type like 'Connect' order by event_time desc limit 2) as t_2 order by event_time desc limit 1 into @ts_last;
+select event_time from (select event_time from mysql.general_log as t_1 where command_type like 'Connect' order by event_time desc limit 2) as t_2 order by event_time asc limit 1 into @ts_prev;
+select @result as 'Must be 1';
+Must be 1
+1
+set @@global.general_log = @save_general_log;
+set @@global.log_output = @save_log_output;
+set @@global.slave_net_timeout = @save_slave_net_timeout;
diff --git a/mysql-test/suite/large_tests/t/rpl_slave_net_timeout-slave.opt b/mysql-test/suite/large_tests/t/rpl_slave_net_timeout-slave.opt
new file mode 100644
index 00000000000..281566c9ad9
--- /dev/null
+++ b/mysql-test/suite/large_tests/t/rpl_slave_net_timeout-slave.opt
@@ -0,0 +1 @@
+--net_read_timeout=5
diff --git a/mysql-test/suite/large_tests/t/rpl_slave_net_timeout.test b/mysql-test/suite/large_tests/t/rpl_slave_net_timeout.test
new file mode 100644
index 00000000000..9a2cdc3b596
--- /dev/null
+++ b/mysql-test/suite/large_tests/t/rpl_slave_net_timeout.test
@@ -0,0 +1,81 @@
+#
+#  Testing reconnecting by slave as specified by `slave_net_timeout'
+#
+#  Bug #50296 Slave reconnects earlier than the prescribed slave_net_timeout value
+#
+--source include/have_csv.inc
+--source include/master-slave.inc
+
+
+# save global env
+connection master;
+set @save_general_log = @@global.general_log;
+set @save_log_output = @@global.log_output;
+
+connection slave;
+set @save_slave_net_timeout = @@global.slave_net_timeout;
+
+connection master;
+set @@global.general_log = ON;
+set @@global.log_output = 'table,file';
+
+connection slave;
+--source include/stop_slave.inc
+--disable_warnings
+set @@global.slave_net_timeout = @@global.net_read_timeout * 2;
+--enable_warnings
+let $idle_time=`select @@global.slave_net_timeout * 2`;
+
+#
+# if heartbeat is disabled then reconnecting to the idle master
+# should happen with `slave_net_timeout' period.
+# Since it's the real time that is measured, `slave_net_timeout'
+# merely guarantees that reconnecting can *not* happen earlier of a value specified.
+# That is there can't an exact estimate for how many time it will happen.
+#
+# The following lines verify that having idle master 
+# for more than 2 * slave_net_timeout seconds and 
+# slave.net_read_timeout < slave_net_timeout
+# won't cause reconnecting by the slave within at least 
+# slave_net_timeout interval.
+--replace_result $MASTER_MYPORT MASTER_PORT 
+eval change master to master_host = '127.0.0.1',master_port = $MASTER_MYPORT,
+master_user = 'root', master_heartbeat_period = 0;
+
+let $slave_net_timeout = `select @@global.slave_net_timeout`;
+
+--source include/start_slave.inc
+
+--disable_query_log
+--disable_result_log
+eval select 'master is idle for ', sleep($idle_time);
+--enable_result_log
+--enable_query_log
+
+--source include/stop_slave.inc
+
+# querying general-log
+
+connection master;
+
+# In particular the last reconnection timestamp must be greater or equal to
+# the previous one + slave_net_timeout
+
+select event_time from (select event_time from mysql.general_log as t_1 where command_type like 'Connect' order by event_time desc limit 2) as t_2 order by event_time desc limit 1 into @ts_last;
+select event_time from (select event_time from mysql.general_log as t_1 where command_type like 'Connect' order by event_time desc limit 2) as t_2 order by event_time asc limit 1 into @ts_prev;
+
+--disable_query_log
+eval select time_to_sec(@ts_last) - $slave_net_timeout >= time_to_sec(@ts_prev) into @result;
+--enable_query_log
+
+select @result as 'Must be 1';
+
+# cleanup 
+
+# restore global env
+connection master;
+set @@global.general_log = @save_general_log;
+set @@global.log_output = @save_log_output;
+connection slave;
+set @@global.slave_net_timeout = @save_slave_net_timeout;
+
diff --git a/mysql-test/suite/ndb/r/ps_7ndb.result b/mysql-test/suite/ndb/r/ps_7ndb.result
index fcb2d641cf0..cab660e391c 100644
--- a/mysql-test/suite/ndb/r/ps_7ndb.result
+++ b/mysql-test/suite/ndb/r/ps_7ndb.result
@@ -1771,11 +1771,11 @@ t5	CREATE TABLE `t5` (
   `const06` varchar(10) NOT NULL DEFAULT '',
   `param06` longtext,
   `const07` date DEFAULT NULL,
-  `param07` longblob,
+  `param07` longtext,
   `const08` varchar(19) NOT NULL DEFAULT '',
   `param08` longtext,
   `const09` datetime DEFAULT NULL,
-  `param09` longblob,
+  `param09` longtext,
   `const10` int(10) NOT NULL DEFAULT '0',
   `param10` bigint(20) DEFAULT NULL,
   `const11` int(4) DEFAULT NULL,
@@ -1801,11 +1801,11 @@ def	test	t5	t5	param05	param05	252	4294967295	3	Y	144	0	63
 def	test	t5	t5	const06	const06	253	10	10	N	1	0	8
 def	test	t5	t5	param06	param06	252	4294967295	10	Y	16	0	8
 def	test	t5	t5	const07	const07	10	10	10	Y	128	0	63
-def	test	t5	t5	param07	param07	252	4294967295	10	Y	144	0	63
+def	test	t5	t5	param07	param07	252	4294967295	10	Y	16	0	8
 def	test	t5	t5	const08	const08	253	19	19	N	1	0	8
 def	test	t5	t5	param08	param08	252	4294967295	19	Y	16	0	8
 def	test	t5	t5	const09	const09	12	19	19	Y	128	0	63
-def	test	t5	t5	param09	param09	252	4294967295	19	Y	144	0	63
+def	test	t5	t5	param09	param09	252	4294967295	19	Y	16	0	8
 def	test	t5	t5	const10	const10	3	10	9	N	32769	0	63
 def	test	t5	t5	param10	param10	8	20	9	Y	32768	0	63
 def	test	t5	t5	const11	const11	3	4	4	Y	32768	0	63
@@ -1912,10 +1912,10 @@ def					@arg09	5	23	1	Y	32896	31	63
 def					@arg10	5	23	1	Y	32896	31	63
 def					@arg11	246	83	6	Y	32896	30	63
 def					@arg12	246	83	6	Y	32896	30	63
-def					@arg13	251	16777216	10	Y	128	31	63
-def					@arg14	251	16777216	19	Y	128	31	63
-def					@arg15	251	16777216	19	Y	128	31	63
-def					@arg16	251	16777216	8	Y	128	31	63
+def					@arg13	251	16777216	10	Y	0	31	8
+def					@arg14	251	16777216	19	Y	0	31	8
+def					@arg15	251	16777216	19	Y	0	31	8
+def					@arg16	251	16777216	8	Y	0	31	8
 def					@arg17	8	20	4	Y	32928	0	63
 def					@arg18	8	20	1	Y	32896	0	63
 def					@arg19	8	20	1	Y	32896	0	63
@@ -1959,10 +1959,10 @@ def					@arg09	5	23	0	Y	32896	31	63
 def					@arg10	5	23	0	Y	32896	31	63
 def					@arg11	246	83	0	Y	32896	30	63
 def					@arg12	246	83	0	Y	32896	30	63
-def					@arg13	251	16777216	0	Y	128	31	63
-def					@arg14	251	16777216	0	Y	128	31	63
-def					@arg15	251	16777216	19	Y	128	31	63
-def					@arg16	251	16777216	0	Y	128	31	63
+def					@arg13	251	16777216	0	Y	0	31	8
+def					@arg14	251	16777216	0	Y	0	31	8
+def					@arg15	251	16777216	19	Y	0	31	8
+def					@arg16	251	16777216	0	Y	0	31	8
 def					@arg17	8	20	0	Y	32928	0	63
 def					@arg18	8	20	0	Y	32896	0	63
 def					@arg19	8	20	0	Y	32896	0	63
@@ -2009,10 +2009,10 @@ def					@arg09	5	23	1	Y	32896	31	63
 def					@arg10	5	23	1	Y	32896	31	63
 def					@arg11	246	83	6	Y	32896	30	63
 def					@arg12	246	83	6	Y	32896	30	63
-def					@arg13	251	16777216	10	Y	128	31	63
-def					@arg14	251	16777216	19	Y	128	31	63
-def					@arg15	251	16777216	19	Y	128	31	63
-def					@arg16	251	16777216	8	Y	128	31	63
+def					@arg13	251	16777216	10	Y	0	31	8
+def					@arg14	251	16777216	19	Y	0	31	8
+def					@arg15	251	16777216	19	Y	0	31	8
+def					@arg16	251	16777216	8	Y	0	31	8
 def					@arg17	8	20	4	Y	32928	0	63
 def					@arg18	8	20	1	Y	32896	0	63
 def					@arg19	8	20	1	Y	32896	0	63
@@ -2049,10 +2049,10 @@ def					@arg09	5	23	0	Y	32896	31	63
 def					@arg10	5	23	0	Y	32896	31	63
 def					@arg11	246	83	0	Y	32896	30	63
 def					@arg12	246	83	0	Y	32896	30	63
-def					@arg13	251	16777216	0	Y	128	31	63
-def					@arg14	251	16777216	0	Y	128	31	63
-def					@arg15	251	16777216	19	Y	128	31	63
-def					@arg16	251	16777216	0	Y	128	31	63
+def					@arg13	251	16777216	0	Y	0	31	8
+def					@arg14	251	16777216	0	Y	0	31	8
+def					@arg15	251	16777216	19	Y	0	31	8
+def					@arg16	251	16777216	0	Y	0	31	8
 def					@arg17	8	20	0	Y	32928	0	63
 def					@arg18	8	20	0	Y	32896	0	63
 def					@arg19	8	20	0	Y	32896	0	63
@@ -2097,10 +2097,10 @@ def					@arg09	5	23	1	Y	32896	31	63
 def					@arg10	5	23	1	Y	32896	31	63
 def					@arg11	246	83	6	Y	32896	30	63
 def					@arg12	246	83	6	Y	32896	30	63
-def					@arg13	251	16777216	10	Y	128	31	63
-def					@arg14	251	16777216	19	Y	128	31	63
-def					@arg15	251	16777216	19	Y	128	31	63
-def					@arg16	251	16777216	8	Y	128	31	63
+def					@arg13	251	16777216	10	Y	0	31	8
+def					@arg14	251	16777216	19	Y	0	31	8
+def					@arg15	251	16777216	19	Y	0	31	8
+def					@arg16	251	16777216	8	Y	0	31	8
 def					@arg17	8	20	4	Y	32928	0	63
 def					@arg18	8	20	1	Y	32896	0	63
 def					@arg19	8	20	1	Y	32896	0	63
@@ -2141,10 +2141,10 @@ def					@arg09	5	23	0	Y	32896	31	63
 def					@arg10	5	23	0	Y	32896	31	63
 def					@arg11	246	83	0	Y	32896	30	63
 def					@arg12	246	83	0	Y	32896	30	63
-def					@arg13	251	16777216	0	Y	128	31	63
-def					@arg14	251	16777216	0	Y	128	31	63
-def					@arg15	251	16777216	19	Y	128	31	63
-def					@arg16	251	16777216	0	Y	128	31	63
+def					@arg13	251	16777216	0	Y	0	31	8
+def					@arg14	251	16777216	0	Y	0	31	8
+def					@arg15	251	16777216	19	Y	0	31	8
+def					@arg16	251	16777216	0	Y	0	31	8
 def					@arg17	8	20	0	Y	32928	0	63
 def					@arg18	8	20	0	Y	32896	0	63
 def					@arg19	8	20	0	Y	32896	0	63
@@ -2187,10 +2187,10 @@ def					@arg09	5	23	1	Y	32896	31	63
 def					@arg10	5	23	1	Y	32896	31	63
 def					@arg11	246	83	6	Y	32896	30	63
 def					@arg12	246	83	6	Y	32896	30	63
-def					@arg13	251	16777216	10	Y	128	31	63
-def					@arg14	251	16777216	19	Y	128	31	63
-def					@arg15	251	16777216	19	Y	128	31	63
-def					@arg16	251	16777216	8	Y	128	31	63
+def					@arg13	251	16777216	10	Y	0	31	8
+def					@arg14	251	16777216	19	Y	0	31	8
+def					@arg15	251	16777216	19	Y	0	31	8
+def					@arg16	251	16777216	8	Y	0	31	8
 def					@arg17	8	20	4	Y	32928	0	63
 def					@arg18	8	20	1	Y	32896	0	63
 def					@arg19	8	20	1	Y	32896	0	63
@@ -2225,10 +2225,10 @@ def					@arg09	5	23	0	Y	32896	31	63
 def					@arg10	5	23	0	Y	32896	31	63
 def					@arg11	246	83	0	Y	32896	30	63
 def					@arg12	246	83	0	Y	32896	30	63
-def					@arg13	251	16777216	0	Y	128	31	63
-def					@arg14	251	16777216	0	Y	128	31	63
-def					@arg15	251	16777216	19	Y	128	31	63
-def					@arg16	251	16777216	0	Y	128	31	63
+def					@arg13	251	16777216	0	Y	0	31	8
+def					@arg14	251	16777216	0	Y	0	31	8
+def					@arg15	251	16777216	19	Y	0	31	8
+def					@arg16	251	16777216	0	Y	0	31	8
 def					@arg17	8	20	0	Y	32928	0	63
 def					@arg18	8	20	0	Y	32896	0	63
 def					@arg19	8	20	0	Y	32896	0	63
diff --git a/mysql-test/suite/perfschema/r/misc.result b/mysql-test/suite/perfschema/r/misc.result
index d944b4b1d3d..3c0a4a58e08 100644
--- a/mysql-test/suite/perfschema/r/misc.result
+++ b/mysql-test/suite/perfschema/r/misc.result
@@ -11,3 +11,17 @@ create table test.t1 like performance_schema.EVENTS_WAITS_CURRENT;
 ERROR HY000: Invalid performance_schema usage.
 create table performance_schema.t1(a int);
 ERROR 42000: CREATE command denied to user 'root'@'localhost' for table 't1'
+drop table if exists test.ghost;
+create table test.ghost (a int, b int);
+alter table test.ghost add index index_a(a);
+alter table test.ghost add index index_b(b);
+insert into test.ghost values (1, 3);
+insert into test.ghost values (2, 4);
+select * from test.ghost;
+a	b
+1	3
+2	4
+drop table test.ghost;
+select * from performance_schema.FILE_INSTANCES
+where file_name like "%ghost%";
+FILE_NAME	EVENT_NAME	OPEN_COUNT
diff --git a/mysql-test/suite/perfschema/t/misc.test b/mysql-test/suite/perfschema/t/misc.test
index d9b97d8441e..749eccca793 100644
--- a/mysql-test/suite/perfschema/t/misc.test
+++ b/mysql-test/suite/perfschema/t/misc.test
@@ -55,3 +55,24 @@ create table test.t1 like performance_schema.EVENTS_WAITS_CURRENT;
 --error ER_TABLEACCESS_DENIED_ERROR
 create table performance_schema.t1(a int);
 
+#
+# Bug#51447 performance schema evil twin files
+#
+
+--disable_warnings
+drop table if exists test.ghost;
+--enable_warnings
+
+create table test.ghost (a int, b int);
+alter table test.ghost add index index_a(a);
+alter table test.ghost add index index_b(b);
+insert into test.ghost values (1, 3);
+insert into test.ghost values (2, 4);
+select * from test.ghost;
+
+drop table test.ghost;
+
+# Shoud return nothing
+select * from performance_schema.FILE_INSTANCES
+  where file_name like "%ghost%";
+
diff --git a/mysql-test/suite/rpl/r/rpl_slow_query_log.result b/mysql-test/suite/rpl/r/rpl_slow_query_log.result
index fd6a2c5d7c4..a4479f0c544 100644
--- a/mysql-test/suite/rpl/r/rpl_slow_query_log.result
+++ b/mysql-test/suite/rpl/r/rpl_slow_query_log.result
@@ -46,3 +46,46 @@ include/stop_slave.inc
 SET GLOBAL long_query_time= @old_long_query_time;
 SET GLOBAL log_output= @old_log_output;
 include/start_slave.inc
+stop slave;
+drop table if exists t1,t2,t3,t4,t5,t6,t7,t8,t9;
+reset master;
+reset slave;
+drop table if exists t1,t2,t3,t4,t5,t6,t7,t8,t9;
+start slave;
+SET @old_log_output= @@log_output;
+SET GLOBAL log_output= 'TABLE';
+SET GLOBAL long_query_time= 2;
+SET @old_long_query_time= @@long_query_time;
+SET SESSION long_query_time= 2;
+TRUNCATE mysql.slow_log;
+include/stop_slave.inc
+SET @old_log_output= @@log_output;
+SET GLOBAL log_output= 'TABLE';
+SET @old_long_query_time= @@long_query_time;
+SET GLOBAL long_query_time= 2;
+TRUNCATE mysql.slow_log;
+include/start_slave.inc
+CREATE TABLE t1 (a int, b int);
+********************************************************************
+**** INSERT one row that exceeds long_query_time
+**** Outcome: query ends up in both master and slave slow log
+********************************************************************
+INSERT INTO t1 values(1, sleep(3));
+### Assertion is good. Both Master and Slave exhibit the 
+### same number of queries in slow log: 1
+TRUNCATE mysql.slow_log;
+TRUNCATE mysql.slow_log;
+********************************************************************
+**** Now do inserts again, but first add an index to the table.
+**** Outcome: Note that the slave contains the same one entry (as 
+****          the master does)  whereas before the patch it did not.
+********************************************************************
+ALTER TABLE t1 ADD INDEX id1(a);
+INSERT INTO t1 values(1, sleep(3));
+### Assertion is good. Both Master and Slave exhibit the 
+### same number of queries in slow log: 1
+SET @@global.log_output= @old_log_output;
+SET @@global.long_query_time= @old_long_query_time;
+DROP TABLE t1;
+SET @@global.log_output= @old_log_output;
+SET @@global.long_query_time= @old_long_query_time;
diff --git a/mysql-test/suite/rpl/t/rpl_flushlog_loop-master.opt b/mysql-test/suite/rpl/t/rpl_flushlog_loop-master.opt
index 95bca94fd3a..ad7fd508afe 100644
--- a/mysql-test/suite/rpl/t/rpl_flushlog_loop-master.opt
+++ b/mysql-test/suite/rpl/t/rpl_flushlog_loop-master.opt
@@ -1 +1 @@
--O max_binlog_size=1M  --relay-log=$MYSQLTEST_VARDIR/mysqld.1/data/relay-log
+--max_binlog_size=1M  --relay-log=$MYSQLTEST_VARDIR/mysqld.1/data/relay-log
diff --git a/mysql-test/suite/rpl/t/rpl_flushlog_loop-slave.opt b/mysql-test/suite/rpl/t/rpl_flushlog_loop-slave.opt
index e2aa63225a3..c8d2f85bcb7 100644
--- a/mysql-test/suite/rpl/t/rpl_flushlog_loop-slave.opt
+++ b/mysql-test/suite/rpl/t/rpl_flushlog_loop-slave.opt
@@ -1 +1 @@
--O max_binlog_size=1M --relay-log=$MYSQLTEST_VARDIR/mysqld.2/data/relay-log
+--max_binlog_size=1M --relay-log=$MYSQLTEST_VARDIR/mysqld.2/data/relay-log
diff --git a/mysql-test/suite/rpl/t/rpl_loaddata_symlink.test b/mysql-test/suite/rpl/t/rpl_loaddata_symlink.test
index d3ee2766314..63e65834e5b 100644
--- a/mysql-test/suite/rpl/t/rpl_loaddata_symlink.test
+++ b/mysql-test/suite/rpl/t/rpl_loaddata_symlink.test
@@ -4,6 +4,7 @@
 # if the path of the load data file is a symbolic link.
 #
 --source include/master-slave.inc
+--source include/not_windows.inc
 --source include/have_binlog_format_statement.inc
 
 create table t1(a int not null auto_increment, b int, primary key(a) );
diff --git a/mysql-test/suite/rpl/t/rpl_packet-master.opt b/mysql-test/suite/rpl/t/rpl_packet-master.opt
index 42d4f94c999..412bc079caa 100644
--- a/mysql-test/suite/rpl/t/rpl_packet-master.opt
+++ b/mysql-test/suite/rpl/t/rpl_packet-master.opt
@@ -1 +1 @@
--O max_allowed_packet=1024 -O net_buffer_length=1024
+--max_allowed_packet=1024 --net_buffer_length=1024
diff --git a/mysql-test/suite/rpl/t/rpl_packet-slave.opt b/mysql-test/suite/rpl/t/rpl_packet-slave.opt
index 42d4f94c999..412bc079caa 100644
--- a/mysql-test/suite/rpl/t/rpl_packet-slave.opt
+++ b/mysql-test/suite/rpl/t/rpl_packet-slave.opt
@@ -1 +1 @@
--O max_allowed_packet=1024 -O net_buffer_length=1024
+--max_allowed_packet=1024 --net_buffer_length=1024
diff --git a/mysql-test/suite/rpl/t/rpl_relayrotate-slave.opt b/mysql-test/suite/rpl/t/rpl_relayrotate-slave.opt
index e5b24dd9413..5cdfe28dd79 100644
--- a/mysql-test/suite/rpl/t/rpl_relayrotate-slave.opt
+++ b/mysql-test/suite/rpl/t/rpl_relayrotate-slave.opt
@@ -1,2 +1,2 @@
--O max_relay_log_size=16384
+--max_relay_log_size=16384
 --log-warnings
diff --git a/mysql-test/suite/rpl/t/rpl_slow_query_log.test b/mysql-test/suite/rpl/t/rpl_slow_query_log.test
index c310d6a8a4f..6b97969d4c8 100644
--- a/mysql-test/suite/rpl/t/rpl_slow_query_log.test
+++ b/mysql-test/suite/rpl/t/rpl_slow_query_log.test
@@ -191,3 +191,119 @@ source include/start_slave.inc;
 
 disconnect extra;
 disconnect extra2;
+
+#
+# BUG#50620: Adding an index to a table prevents slave from logging into slow log
+#
+
+-- source include/master-slave-reset.inc
+
+-- connection master
+SET @old_log_output= @@log_output;
+SET GLOBAL log_output= 'TABLE';
+SET GLOBAL long_query_time= 2;
+SET @old_long_query_time= @@long_query_time;
+SET SESSION long_query_time= 2;
+TRUNCATE mysql.slow_log;
+-- connection slave
+
+-- source include/stop_slave.inc
+SET @old_log_output= @@log_output;
+SET GLOBAL log_output= 'TABLE';
+SET @old_long_query_time= @@long_query_time;
+SET GLOBAL long_query_time= 2;
+TRUNCATE mysql.slow_log;
+-- source include/start_slave.inc
+
+let $slow_query= INSERT INTO t1 values(1, sleep(3));
+
+-- connection master
+CREATE TABLE t1 (a int, b int); 
+
+-- echo ********************************************************************
+-- echo **** INSERT one row that exceeds long_query_time
+-- echo **** Outcome: query ends up in both master and slave slow log
+-- echo ********************************************************************
+
+-- disable_warnings
+-- eval $slow_query
+-- enable_warnings
+
+let $master_slow_query= `SELECT count(*) = 1 FROM mysql.slow_log WHERE sql_text like '$slow_query'`;
+-- sync_slave_with_master
+let $slave_slow_query= `SELECT count(*) = 1 FROM mysql.slow_log WHERE sql_text like '$slow_query'`;
+
+if (`SELECT $master_slow_query != $slave_slow_query`)
+{
+  -- connection master
+  -- echo ***********************************************
+  -- echo ** DUMPING MASTER SLOW LOG CONTENTS 
+  -- echo ***********************************************
+  SELECT * FROM mysql.slow_log;
+
+  -- connection slave
+  -- echo ***********************************************
+  -- echo ** DUMPING SLAVE SLOW LOG CONTENTS 
+  -- echo ***********************************************
+  SELECT * FROM mysql.slow_log;
+
+  -- die "Assertion failed! Master and slave slow log contents differ. Bailing out!"
+}
+
+if (`SELECT $master_slow_query = $slave_slow_query`)
+{
+  -- echo ### Assertion is good. Both Master and Slave exhibit the 
+  -- echo ### same number of queries in slow log: $master_slow_query
+}
+
+TRUNCATE mysql.slow_log;
+-- connection master
+TRUNCATE mysql.slow_log;
+
+-- echo ********************************************************************
+-- echo **** Now do inserts again, but first add an index to the table.
+-- echo **** Outcome: Note that the slave contains the same one entry (as 
+-- echo ****          the master does)  whereas before the patch it did not.
+-- echo ********************************************************************
+
+ALTER TABLE t1 ADD INDEX id1(a);
+
+-- disable_warnings
+-- eval $slow_query
+-- enable_warnings
+
+let $master_slow_query= `SELECT count(*) = 1 FROM mysql.slow_log WHERE sql_text like '$slow_query'`;
+-- sync_slave_with_master
+let $slave_slow_query= `SELECT count(*) = 1 FROM mysql.slow_log WHERE sql_text like '$slow_query'`;
+
+if (`SELECT $master_slow_query != $slave_slow_query`)
+{
+  -- connection master
+  -- echo ***********************************************
+  -- echo ** DUMPING MASTER SLOW LOG CONTENTS 
+  -- echo ***********************************************
+  SELECT * FROM mysql.slow_log;
+
+  -- connection slave
+  -- echo ***********************************************
+  -- echo ** DUMPING SLAVE SLOW LOG CONTENTS 
+  -- echo ***********************************************
+  SELECT * FROM mysql.slow_log;
+
+  -- die "Assertion failed! Master and slave slow log contents differ. Bailing out!"
+}
+
+if (`SELECT $master_slow_query = $slave_slow_query`)
+{
+  -- echo ### Assertion is good. Both Master and Slave exhibit the 
+  -- echo ### same number of queries in slow log: $master_slow_query
+}
+
+-- connection master
+SET @@global.log_output= @old_log_output;
+SET @@global.long_query_time= @old_long_query_time;
+DROP TABLE t1;
+
+-- sync_slave_with_master
+SET @@global.log_output= @old_log_output;
+SET @@global.long_query_time= @old_long_query_time;
diff --git a/mysql-test/suite/rpl_ndb/t/rpl_ndb_relayrotate-slave.opt b/mysql-test/suite/rpl_ndb/t/rpl_ndb_relayrotate-slave.opt
index cf4319f2b40..2211d2dbb2d 100644
--- a/mysql-test/suite/rpl_ndb/t/rpl_ndb_relayrotate-slave.opt
+++ b/mysql-test/suite/rpl_ndb/t/rpl_ndb_relayrotate-slave.opt
@@ -1,3 +1,3 @@
--O max_relay_log_size=16384
+--max_relay_log_size=16384
 --loose-innodb
 --log-warnings
diff --git a/mysql-test/suite/sys_vars/r/optimizer_search_depth_basic.result b/mysql-test/suite/sys_vars/r/optimizer_search_depth_basic.result
index 4d94fb02be7..de448d3e2fc 100644
--- a/mysql-test/suite/sys_vars/r/optimizer_search_depth_basic.result
+++ b/mysql-test/suite/sys_vars/r/optimizer_search_depth_basic.result
@@ -10,6 +10,7 @@ SELECT @start_session_value;
 SET @@global.optimizer_search_depth = 100;
 Warnings:
 Warning	1292	Truncated incorrect optimizer_search_depth value: '100'
+Warning	1287	'optimizer-search-depth=63' is deprecated and will be removed in a future release. Please use a search depth less than 63 instead
 SET @@global.optimizer_search_depth = DEFAULT;
 SELECT @@global.optimizer_search_depth;
 @@global.optimizer_search_depth
@@ -17,6 +18,7 @@ SELECT @@global.optimizer_search_depth;
 SET @@session.optimizer_search_depth = 200;
 Warnings:
 Warning	1292	Truncated incorrect optimizer_search_depth value: '200'
+Warning	1287	'optimizer-search-depth=63' is deprecated and will be removed in a future release. Please use a search depth less than 63 instead
 SET @@session.optimizer_search_depth = DEFAULT;
 SELECT @@session.optimizer_search_depth;
 @@session.optimizer_search_depth
@@ -44,6 +46,8 @@ SELECT @@global.optimizer_search_depth;
 @@global.optimizer_search_depth
 62
 SET @@global.optimizer_search_depth = 63;
+Warnings:
+Warning	1287	'optimizer-search-depth=63' is deprecated and will be removed in a future release. Please use a search depth less than 63 instead
 SELECT @@global.optimizer_search_depth;
 @@global.optimizer_search_depth
 63
@@ -61,6 +65,8 @@ SELECT @@session.optimizer_search_depth;
 @@session.optimizer_search_depth
 62
 SET @@session.optimizer_search_depth = 63;
+Warnings:
+Warning	1287	'optimizer-search-depth=63' is deprecated and will be removed in a future release. Please use a search depth less than 63 instead
 SELECT @@session.optimizer_search_depth;
 @@session.optimizer_search_depth
 63
@@ -68,6 +74,7 @@ SELECT @@session.optimizer_search_depth;
 SET @@global.optimizer_search_depth = 64;
 Warnings:
 Warning	1292	Truncated incorrect optimizer_search_depth value: '64'
+Warning	1287	'optimizer-search-depth=63' is deprecated and will be removed in a future release. Please use a search depth less than 63 instead
 SELECT @@global.optimizer_search_depth;
 @@global.optimizer_search_depth
 63
@@ -80,6 +87,7 @@ SELECT @@global.optimizer_search_depth;
 SET @@global.optimizer_search_depth = 65536;
 Warnings:
 Warning	1292	Truncated incorrect optimizer_search_depth value: '65536'
+Warning	1287	'optimizer-search-depth=63' is deprecated and will be removed in a future release. Please use a search depth less than 63 instead
 SELECT @@global.optimizer_search_depth;
 @@global.optimizer_search_depth
 63
@@ -96,6 +104,7 @@ SELECT @@global.optimizer_search_depth;
 SET @@session.optimizer_search_depth = 64;
 Warnings:
 Warning	1292	Truncated incorrect optimizer_search_depth value: '64'
+Warning	1287	'optimizer-search-depth=63' is deprecated and will be removed in a future release. Please use a search depth less than 63 instead
 SELECT @@session.optimizer_search_depth;
 @@session.optimizer_search_depth
 63
@@ -110,6 +119,7 @@ ERROR 42000: Incorrect argument type to variable 'optimizer_search_depth'
 SET @@session.optimizer_search_depth = 65550;
 Warnings:
 Warning	1292	Truncated incorrect optimizer_search_depth value: '65550'
+Warning	1287	'optimizer-search-depth=63' is deprecated and will be removed in a future release. Please use a search depth less than 63 instead
 SELECT @@session.optimizer_search_depth;
 @@session.optimizer_search_depth
 63
diff --git a/mysql-test/suite/sys_vars/r/slow_query_log_func.result b/mysql-test/suite/sys_vars/r/slow_query_log_func.result
index d5485e2e6d7..eb7efe4a004 100644
--- a/mysql-test/suite/sys_vars/r/slow_query_log_func.result
+++ b/mysql-test/suite/sys_vars/r/slow_query_log_func.result
@@ -20,5 +20,21 @@ sleep(2)
 SELECT count(*) > 0 FROM mysql.slow_log;
 count(*) > 0
 1
+'Bug#47905 stored procedures not logged correctly to slow query log'
+TRUNCATE mysql.slow_log;
+CREATE PROCEDURE p_test() 
+BEGIN
+select sleep(2);
+select 1;
+END//
+CALL p_test();
+sleep(2)
+0
+1
+1
+SELECT count(*) > 0 FROM mysql.slow_log;
+count(*) > 0
+1
+DROP PROCEDURE p_test;
 SET @@global.log_output = @global_log_output;
 SET @global.slow_query_log = @global_slow_query_log;
diff --git a/mysql-test/suite/sys_vars/t/slow_query_log_func.test b/mysql-test/suite/sys_vars/t/slow_query_log_func.test
index d2653f89de4..250d5210c46 100644
--- a/mysql-test/suite/sys_vars/t/slow_query_log_func.test
+++ b/mysql-test/suite/sys_vars/t/slow_query_log_func.test
@@ -31,6 +31,27 @@ SELECT sleep(2);
 
 SELECT count(*) > 0 FROM mysql.slow_log;
 
+
+#==========================================================================
+--echo 'Bug#47905 stored procedures not logged correctly to slow query log'
+#==========================================================================
+# assumes logging to table turned on with long_query_time=1 as above
+ 
+TRUNCATE mysql.slow_log;
+
+DELIMITER //;
+CREATE PROCEDURE p_test() 
+BEGIN
+   select sleep(2);
+   select 1;
+END//
+DELIMITER ;//
+
+CALL p_test();
+SELECT count(*) > 0 FROM mysql.slow_log;
+DROP PROCEDURE p_test;
+
+
 #restore
 SET @@global.log_output = @global_log_output;
 SET @global.slow_query_log = @global_slow_query_log;
diff --git a/mysql-test/t/archive.test b/mysql-test/t/archive.test
index 5de34ec6db8..12dd4635b47 100644
--- a/mysql-test/t/archive.test
+++ b/mysql-test/t/archive.test
@@ -1658,3 +1658,14 @@ INSERT INTO t1 (col1, col2) VALUES (1, "value");
 REPAIR TABLE t1;
 DROP TABLE t1;
 remove_file $MYSQLD_DATADIR/test/t1.ARM;
+
+--echo #
+--echo # BUG#48757 - missing .ARZ file causes server crash
+--echo #
+CREATE TABLE t1(a INT) ENGINE=ARCHIVE;
+FLUSH TABLE t1;
+--remove_file $MYSQLD_DATADIR/test/t1.ARZ
+--error ER_FILE_NOT_FOUND
+SELECT * FROM t1;
+--error ER_BAD_TABLE_ERROR
+DROP TABLE t1;
diff --git a/mysql-test/t/bigint.test b/mysql-test/t/bigint.test
index 5a589816dcd..e19bba971f9 100644
--- a/mysql-test/t/bigint.test
+++ b/mysql-test/t/bigint.test
@@ -327,3 +327,38 @@ drop table t1;
 create table t1 select -9223372036854775809 bi;
 describe t1;
 drop table t1;
+
+--echo #
+--echo # Bug #45360: wrong results
+--echo #
+
+CREATE TABLE t1 (id INT AUTO_INCREMENT PRIMARY KEY,
+                 a BIGINT(20) UNSIGNED,
+                 b VARCHAR(20));
+
+INSERT INTO t1 (a) VALUES
+  (0),
+  (CAST(0x7FFFFFFFFFFFFFFF AS UNSIGNED)),
+  (CAST(0x8000000000000000 AS UNSIGNED)),
+  (CAST(0xFFFFFFFFFFFFFFFF AS UNSIGNED));
+
+UPDATE t1 SET b = a;
+
+let $n = `SELECT MAX(id) FROM t1`;
+while($n) {
+  let $x = `SELECT a FROM t1 WHERE id = $n`;
+  dec $n;
+  let $hex = `SELECT HEX($x)`;
+  echo # $hex;
+
+  --disable_result_log
+  eval EXPLAIN EXTENDED SELECT 1 FROM t1 WHERE a = $x AND TRIM(a) = b;
+  --enable_result_log
+  SHOW WARNINGS;
+}
+
+DROP TABLE t1;
+
+--echo # End of 5.1 tests
+
+
diff --git a/mysql-test/t/bug39022.test b/mysql-test/t/bug39022.test
new file mode 100644
index 00000000000..268b207e0e5
--- /dev/null
+++ b/mysql-test/t/bug39022.test
@@ -0,0 +1,63 @@
+-- source include/have_log_bin.inc
+-- source include/have_innodb.inc
+-- source include/not_binlog_format_row.inc
+
+--echo #
+--echo # Bug #39022: Mysql randomly crashing in lock_sec_rec_cons_read_sees
+--echo #
+
+CREATE TABLE t1(a TINYINT NOT NULL,b TINYINT,PRIMARY KEY(b)) ENGINE=innodb;
+CREATE TABLE t2(d TINYINT NOT NULL,UNIQUE KEY(d)) ENGINE=innodb;
+INSERT INTO t1 VALUES (13,0),(8,1),(9,2),(6,3),
+(11,5),(11,6),(7,7),(7,8),(4,9),(6,10),(3,11),(11,12),
+(12,13),(7,14);
+INSERT INTO t2 VALUES (0),(1),(2),(3),(4),(5),(6),(7),(8),(9),(10),
+(11),(12),(13),(14);
+
+connect (thread1, localhost, root,,);
+connect (thread2, localhost, root,,);
+
+connection thread1;
+--echo # in thread1
+START TRANSACTION;
+
+connection thread2;
+--echo # in thread2
+REPLACE INTO t2 VALUES (-17);
+SELECT d FROM t2,t1 WHERE d=(SELECT MAX(a) FROM t1 WHERE t1.a > t2.d);
+
+connection thread1;
+--echo # in thread1
+REPLACE INTO t1(a,b) VALUES (67,20);
+
+connection thread2;
+--echo # in thread2
+COMMIT;
+START TRANSACTION;
+REPLACE INTO t1(a,b) VALUES (65,-50);
+REPLACE INTO t2 VALUES (-91);
+send;
+SELECT d FROM t2,t1 WHERE d=(SELECT MAX(a) FROM t1 WHERE t1.a > t2.d); #waits
+
+connection thread1;
+--echo # in thread1
+
+--echo # should not crash
+--error ER_LOCK_DEADLOCK
+SELECT d FROM t2,t1 WHERE d=(SELECT MAX(a) FROM t1 WHERE t1.a > t2.d); #crashes
+
+connection thread2;
+--echo # in thread2
+REAP;
+
+disconnect thread2;
+--source include/wait_until_disconnected.inc
+
+connection thread1;
+--echo # in thread1;
+disconnect thread1;
+--source include/wait_until_disconnected.inc
+
+connection default;
+
+DROP TABLE t1,t2;
diff --git a/mysql-test/t/cache_innodb-master.opt b/mysql-test/t/cache_innodb-master.opt
index 5f0ebff98f6..6672b4ddce1 100644
--- a/mysql-test/t/cache_innodb-master.opt
+++ b/mysql-test/t/cache_innodb-master.opt
@@ -1 +1 @@
---set-variable=query_cache_size=1M
+--query_cache_size=1M
diff --git a/mysql-test/t/count_distinct2-master.opt b/mysql-test/t/count_distinct2-master.opt
index d81cc55090d..2fa4c2b903d 100644
--- a/mysql-test/t/count_distinct2-master.opt
+++ b/mysql-test/t/count_distinct2-master.opt
@@ -1 +1 @@
---set-variable=max_heap_table_size=16384
+--max_heap_table_size=16384
diff --git a/mysql-test/t/csv.test b/mysql-test/t/csv.test
index ea949f463c9..609a49c7634 100644
--- a/mysql-test/t/csv.test
+++ b/mysql-test/t/csv.test
@@ -1807,17 +1807,17 @@ unlock tables;
 drop table t1;
 
 #
-# Bug#41441 repair csv table crashes debug server
-#
-# Note: The test should be removed after Bug#33717 is fixed
+# Bug#33717 INSERT...(default) fails for enum. Crashes CSV tables, loads spaces for MyISAM
+#
+CREATE TABLE t1 (e enum('foo','bar') NOT NULL) ENGINE = CSV;
+INSERT INTO t1 VALUES();
+INSERT INTO t1 VALUES(default);
+INSERT INTO t1 VALUES(0);
+INSERT INTO t1 VALUES(3);
+INSERT INTO t1 VALUES(-1);
+SELECT * FROM t1;
+DROP TABLE t1;
 
-create table t1(a enum ('a') not null) engine=csv;
-insert into t1 values (2);
---error ER_CRASHED_ON_USAGE
-select * from t1 limit 1;
-repair table t1;
-select * from t1 limit 1;
-drop table t1;
 
 #
 # Bug #40814 CSV engine does not parse \X characters when they occur in unquoted fields
diff --git a/mysql-test/t/ctype_binary.test b/mysql-test/t/ctype_binary.test
new file mode 100644
index 00000000000..8b57854de83
--- /dev/null
+++ b/mysql-test/t/ctype_binary.test
@@ -0,0 +1,12 @@
+
+set names binary;
+
+--echo #
+--echo # Start of 5.5 tests
+--echo #
+
+--source include/ctype_numconv.inc
+
+--echo #
+--echo # End of 5.5 tests
+--echo #
diff --git a/mysql-test/t/ctype_cp1251.test b/mysql-test/t/ctype_cp1251.test
index b6a1cfc3f98..4dfb0be3892 100644
--- a/mysql-test/t/ctype_cp1251.test
+++ b/mysql-test/t/ctype_cp1251.test
@@ -58,3 +58,13 @@ SHOW CREATE TABLE t1;
 DROP TABLE t1;
 
 # End of 4.1 tests
+
+--echo #
+--echo # Start of 5.5 tests
+--echo #
+
+--source include/ctype_numconv.inc
+
+--echo #
+--echo # End of 5.5 tests
+--echo #
diff --git a/mysql-test/t/ctype_latin1.test b/mysql-test/t/ctype_latin1.test
index b12436f77ba..1733ee299d1 100644
--- a/mysql-test/t/ctype_latin1.test
+++ b/mysql-test/t/ctype_latin1.test
@@ -127,3 +127,14 @@ DROP TABLE `abc˙def`;
 select hex(cast(_ascii 0x7f as char(1) character set latin1));
 
 --echo End of 5.0 tests
+
+                                                                               
+--echo #
+--echo # Start of 5.5 tests
+--echo #
+
+--source include/ctype_numconv.inc
+
+--echo #
+--echo # End of 5.5 tests
+--echo #
diff --git a/mysql-test/t/ctype_ucs.test b/mysql-test/t/ctype_ucs.test
index 310576b9478..8d4b478e68d 100644
--- a/mysql-test/t/ctype_ucs.test
+++ b/mysql-test/t/ctype_ucs.test
@@ -733,3 +733,17 @@ SELECT HEX(DAYNAME(19700101));
 SET character_set_connection=latin1;
 
 --echo End of 5.0 tests
+
+
+--echo #
+--echo # Start of 5.5 tests
+--echo #
+
+SET NAMES latin1;
+SET collation_connection=ucs2_general_ci;
+--source include/ctype_numconv.inc
+SET NAMES latin1;
+
+--echo #
+--echo # End of 5.5 tests
+--echo #
diff --git a/mysql-test/t/delete.test b/mysql-test/t/delete.test
index 3b73a47534e..acd67e0e766 100644
--- a/mysql-test/t/delete.test
+++ b/mysql-test/t/delete.test
@@ -291,6 +291,21 @@ DELETE FROM t1 ORDER BY (f1(10)) LIMIT 1;
 DROP TABLE t1;
 DROP FUNCTION f1;
 
+
+--echo #
+--echo # Bug #49552 : sql_buffer_result cause crash + not found records 
+--echo #   in multitable delete/subquery
+--echo #
+
+CREATE TABLE t1(a INT);
+INSERT INTO t1 VALUES (1),(2),(3);
+SET SESSION SQL_BUFFER_RESULT=1;
+DELETE t1 FROM (SELECT SUM(a) a FROM t1) x,t1;
+
+SET SESSION SQL_BUFFER_RESULT=DEFAULT;
+SELECT * FROM t1;
+DROP TABLE t1;
+
 --echo End of 5.0 tests
 
 #
@@ -513,18 +528,4 @@ DELETE IGNORE FROM t1;
 DROP TABLE t1;
 
 
---echo #
---echo # Bug #49552 : sql_buffer_result cause crash + not found records 
---echo #   in multitable delete/subquery
---echo #
-
-CREATE TABLE t1(a INT);
-INSERT INTO t1 VALUES (1),(2),(3);
-SET SESSION SQL_BUFFER_RESULT=1;
-DELETE t1 FROM (SELECT SUM(a) a FROM t1) x,t1;
-
-SET SESSION SQL_BUFFER_RESULT=DEFAULT;
-SELECT * FROM t1;
-DROP TABLE t1;
-
 --echo End of 5.1 tests
diff --git a/mysql-test/t/flush.test b/mysql-test/t/flush.test
index d41ac3100b0..582d2562fc6 100644
--- a/mysql-test/t/flush.test
+++ b/mysql-test/t/flush.test
@@ -224,3 +224,103 @@ commit;
 --echo # which was already released by commit.
 unlock tables;
 drop tables t1, t2;
+
+
+
+--echo # 
+--echo # Tests for WL#5000  FLUSH TABLES|TABLE table_list WITH READ LOCK
+--echo #
+--echo # I. Check the incompatible changes in the grammar.
+--echo #
+--error ER_PARSE_ERROR
+flush tables with read lock, hosts;
+--error ER_PARSE_ERROR
+flush privileges, tables;
+--error ER_PARSE_ERROR
+flush privileges, tables with read lock;
+--error ER_PARSE_ERROR
+flush privileges, tables;
+--error ER_PARSE_ERROR
+flush tables with read lock, tables;
+show tables;
+--echo #
+--echo # II. Check the allowed syntax.
+--echo #
+--disable_warnings
+drop table if exists t1, t2, t3;
+--enable_warnings
+create table t1 (a int);
+create table t2 (a int);
+create table t3 (a int);
+lock table t1 read, t2 read;
+--error ER_LOCK_OR_ACTIVE_TRANSACTION
+flush tables with read lock;
+unlock tables;
+flush tables with read lock;
+flush tables t1, t2 with read lock;
+--error ER_LOCK_OR_ACTIVE_TRANSACTION
+flush tables t1, t2 with read lock;
+--error ER_LOCK_OR_ACTIVE_TRANSACTION
+flush tables with read lock;
+select * from t1;
+select * from t2;
+--error ER_TABLE_NOT_LOCKED
+select * from t3;
+--error ER_TABLE_NOT_LOCKED_FOR_WRITE
+insert into t1 (a) values (1);
+--error ER_TABLE_NOT_LOCKED_FOR_WRITE
+insert into t2 (a) values (1);
+--error ER_TABLE_NOT_LOCKED
+insert into t3 (a) values (1);
+--error ER_NO_SUCH_TABLE
+lock table no_such_table read;
+--echo #
+--echo # We implicitly left the locked tables
+--echo # mode but still have the read lock.
+--echo # 
+--error ER_CANT_UPDATE_WITH_READLOCK
+insert into t2 (a) values (1);
+unlock tables;
+insert into t1 (a) values (1);
+insert into t2 (a) values (1);
+flush table t1, t2 with read lock;
+select * from t1;
+select * from t2;
+--error ER_TABLE_NOT_LOCKED
+select * from t3;
+--error ER_TABLE_NOT_LOCKED_FOR_WRITE
+insert into t1 (a) values (2);
+--error ER_TABLE_NOT_LOCKED_FOR_WRITE
+insert into t2 (a) values (2);
+--error ER_TABLE_NOT_LOCKED
+insert into t3 (a) values (2);
+--error ER_NO_SUCH_TABLE
+lock table no_such_table read;
+insert into t3 (a) values (2);
+
+
+--echo # 
+--echo # III. Concurrent tests.
+--echo #
+connect (con1,localhost,root,,);
+--echo # --> connection default
+--echo #
+--echo # Check that flush tables <list> with read lock
+--echo # does not affect non-locked tables.
+connection default;
+--echo #
+flush tables t1 with read lock;
+--echo # --> connection con1;
+connection con1;
+select * from t1;
+select * from t2;
+insert into t2 (a) values (3);
+--echo # --> connection default;
+connection default;
+unlock tables;
+--echo # --> connection con1
+connection con1;
+disconnect con1;
+--source include/wait_until_disconnected.inc
+connection default;
+drop table t1, t2, t3;
diff --git a/mysql-test/t/fulltext.test b/mysql-test/t/fulltext.test
index c95bc213dec..97a1b5e39dc 100644
--- a/mysql-test/t/fulltext.test
+++ b/mysql-test/t/fulltext.test
@@ -553,6 +553,27 @@ SELECT count(*) FROM t1 WHERE
 
 DROP TABLE t1,t2,t3;
 
+#
+# BUG#50351 - ft_min_word_len=2 Causes query to hang
+#
+CREATE TABLE t1 (a VARCHAR(4), FULLTEXT(a));
+INSERT INTO t1 VALUES
+('cwrd'),('cwrd'),('cwrd'),('cwrd'),('cwrd'),('cwrd'),('cwrd'),('cwrd'),
+('cwrd'),('cwrd'),('cwrd'),('cwrd'),('cwrd'),('cwrd'),('cwrd'),('cwrd'),
+('cwrd'),('cwrd'),('cwrd'),('cwrd'),('cwrd'),('cwrd'),('cwrd'),('cwrd'),
+('cwrd'),('cwrd'),('cwrd'),('cwrd'),('cwrd'),('cwrd'),('cwrd'),('cwrd'),
+('cwrd'),('cwrd'),('cwrd'),('cwrd'),('cwrd'),('cwrd'),('cwrd'),('cwrd'),
+('cwrd'),('cwrd'),('cwrd'),('cwrd'),('cwrd'),('cwrd'),('cwrd'),('cwrd'),
+('cwrd'),('cwrd'),('cwrd'),('cwrd'),('cwrd'),('cwrd'),('cwrd'),('cwrd'),
+('cwrd'),('cwrd'),('cwrd'),('cwrd'),('cwrd'),('cwrd'),('cwrd'),('cwrd'),
+('cwrd'),('cwrd'),('cwrd'),('cwrd'),('cwrd'),('cwrd'),('cwrd'),('cwrd'),
+('cwrd'),('cwrd'),('cwrd'),('cwrd'),('cwrd'),('cwrd'),('cwrd'),('cwrd'),
+('cwrd'),('cwrd'),('cwrd'),('cwrd'),('cwrd'),('cwrd'),('cwrd'),('cwrd'),
+('cwrd'),('cwrd'),('cwrd'),('cwrd'),('cwrd'),('cwrd'),('cwrd'),('cwrd'),
+('cwrd'),('cwrd'),('cwrd'),('cwrd'),('cwrd'),('cwrd'),('awrd'),('cwrd'),
+('awrd');
+SELECT COUNT(*) FROM t1 WHERE MATCH(a) AGAINST("+awrd bwrd* +cwrd*" IN BOOLEAN MODE);
+DROP TABLE t1;
 
 --echo #
 --echo # Bug #49445: Assertion failed: 0, file .\item_row.cc, line 55 with 
diff --git a/mysql-test/t/func_gconcat.test b/mysql-test/t/func_gconcat.test
index 71d3d5a140b..0b4f0be114c 100644
--- a/mysql-test/t/func_gconcat.test
+++ b/mysql-test/t/func_gconcat.test
@@ -693,6 +693,21 @@ SELECT 1 FROM t1 WHERE t1.a NOT IN
 
 DROP TABLE t1, t2;
 
+#
+# Bug #49487: crash with explain extended and group_concat in a derived table
+#
+
+CREATE TABLE t1 (f1 INT);
+INSERT INTO t1 VALUES (),();
+
+EXPLAIN EXTENDED SELECT 1 FROM
+ (SELECT DISTINCT GROUP_CONCAT(td.f1) FROM t1,t1 AS td GROUP BY td.f1) AS d,t1;
+
+SELECT 1 FROM
+ (SELECT DISTINCT GROUP_CONCAT(td.f1) FROM t1,t1 AS td GROUP BY td.f1) AS d,t1;
+
+DROP TABLE t1;
+
 --echo End of 5.0 tests
 
 #
diff --git a/mysql-test/t/func_str.test b/mysql-test/t/func_str.test
index a570e70d81d..556a19efce5 100644
--- a/mysql-test/t/func_str.test
+++ b/mysql-test/t/func_str.test
@@ -442,7 +442,7 @@ where collation(t2.a) = _utf8'binary' order by t1.a,t2.a;
 select t1.*,t2.* from t1 left join t2 on (t1.b=t2.b)
 where charset(t2.a) = _utf8'binary' order by t1.a,t2.a;
 select t1.*,t2.* from t1 left join t2 on (t1.b=t2.b)
-where coercibility(t2.a) = 2 order by t1.a,t2.a;
+where coercibility(t2.a) = 5 order by t1.a,t2.a;
 DROP TABLE t1, t2;
 
 #
diff --git a/mysql-test/t/group_by.test b/mysql-test/t/group_by.test
index 7ed8dfe5784..4f92ff65177 100644
--- a/mysql-test/t/group_by.test
+++ b/mysql-test/t/group_by.test
@@ -1159,3 +1159,53 @@ SELECT COUNT(i) FROM t1 WHERE i > 1;
 DROP TABLE t1;
 SET @@sql_mode = @old_sql_mode;
 
+--echo #
+--echo # Bug #45640: optimizer bug produces wrong results
+--echo #
+
+CREATE TABLE t1 (a INT, b INT);
+INSERT INTO t1 VALUES (4, 40), (1, 10), (2, 20), (2, 20), (3, 30);
+
+--echo # should return 4 ordered records:
+SELECT (SELECT t1.a) aa, COUNT(DISTINCT b) FROM t1 GROUP BY aa;
+
+SELECT (SELECT (SELECT t1.a)) aa, COUNT(DISTINCT b) FROM t1 GROUP BY aa;
+
+SELECT (SELECT t1.a) aa, COUNT(DISTINCT b) FROM t1 GROUP BY aa+0;
+
+--echo # should return the same result in a reverse order:
+SELECT (SELECT t1.a) aa, COUNT(DISTINCT b) FROM t1 GROUP BY -aa;
+
+--echo # execution plan should not use temporary table:
+EXPLAIN EXTENDED
+SELECT (SELECT t1.a) aa, COUNT(DISTINCT b) FROM t1 GROUP BY aa+0;
+
+EXPLAIN EXTENDED
+SELECT (SELECT t1.a) aa, COUNT(DISTINCT b) FROM t1 GROUP BY -aa;
+
+--echo # should return only one record
+SELECT (SELECT tt.a FROM t1 tt LIMIT 1) aa, COUNT(DISTINCT b) FROM t1
+  GROUP BY aa;
+
+CREATE TABLE t2 SELECT DISTINCT a FROM t1;
+
+--echo # originally reported queries (1st two columns of next two query
+--echo # results should be same):
+
+SELECT (SELECT t2.a FROM t2 WHERE t2.a = t1.a) aa, b, COUNT(DISTINCT b)
+  FROM t1 GROUP BY aa, b;
+SELECT (SELECT t2.a FROM t2 WHERE t2.a = t1.a) aa, b, COUNT(         b)
+  FROM t1 GROUP BY aa, b;
+
+--echo # ORDER BY for sure:
+
+SELECT (SELECT t2.a FROM t2 WHERE t2.a = t1.a) aa, b, COUNT(DISTINCT b)
+  FROM t1 GROUP BY aa, b ORDER BY -aa, -b;
+SELECT (SELECT t2.a FROM t2 WHERE t2.a = t1.a) aa, b, COUNT(         b)
+  FROM t1 GROUP BY aa, b ORDER BY -aa, -b;
+
+DROP TABLE t1, t2;
+
+--echo #
+
+--echo # End of 5.1 tests
diff --git a/mysql-test/t/group_min_max.test b/mysql-test/t/group_min_max.test
index 1e7f28d5916..81274b04bcd 100644
--- a/mysql-test/t/group_min_max.test
+++ b/mysql-test/t/group_min_max.test
@@ -1044,6 +1044,16 @@ SELECT a, MAX(b) FROM t WHERE b GROUP BY a;
 
 DROP TABLE t;
 
+#
+# BUG#49902 - SELECT returns incorrect results
+#
+CREATE TABLE t1(a INT NOT NULL, b INT NOT NULL, KEY (b));
+INSERT INTO t1 VALUES(1,1),(2,1);
+ANALYZE TABLE t1;
+SELECT 1 AS c, b FROM t1 WHERE b IN (1,2) GROUP BY c, b;
+SELECT a FROM t1 WHERE b=1;
+DROP TABLE t1;
+
 --echo End of 5.1 tests
 
 
diff --git a/mysql-test/t/having.test b/mysql-test/t/having.test
index af9af4fe1fc..185ca4bdddb 100644
--- a/mysql-test/t/having.test
+++ b/mysql-test/t/having.test
@@ -442,4 +442,30 @@ INSERT INTO t1 VALUES (1, 1), (2,2), (3, NULL);
 SELECT b, COUNT(DISTINCT a) FROM t1 GROUP BY b HAVING b is NULL;
 DROP TABLE t1;
 
+
+--echo #
+--echo # Bug#50995 Having clause on subquery result produces incorrect results.
+--echo #
+
+CREATE TABLE t1
+(
+ id1 INT,
+ id2 INT NOT NULL,
+ INDEX id1(id2)
+);
+
+INSERT INTO t1 SET id1=1, id2=1;
+INSERT INTO t1 SET id1=2, id2=1;
+INSERT INTO t1 SET id1=3, id2=1;
+
+SELECT t1.id1,
+(SELECT 0 FROM DUAL
+ WHERE t1.id1=t1.id1) AS amount FROM t1
+WHERE t1.id2 = 1
+HAVING amount > 0
+ORDER BY t1.id1;
+
+DROP TABLE t1;
+
+
 --echo End of 5.0 tests
diff --git a/mysql-test/t/implicit_commit.test b/mysql-test/t/implicit_commit.test
index d8ffd6e9452..b10788bd891 100644
--- a/mysql-test/t/implicit_commit.test
+++ b/mysql-test/t/implicit_commit.test
@@ -697,6 +697,10 @@ source include/implicit_commit_helper.inc;
 --echo # SQLCOM_RESET
 --echo #
 
+let $statement=
+  reset query cache;
+source include/implicit_commit_helper.inc;
+
 --echo #
 --echo # SQLCOM_PURGE
 --echo #
diff --git a/mysql-test/t/init_connect-master.opt b/mysql-test/t/init_connect-master.opt
index 108a8687aa2..db17a49c058 100644
--- a/mysql-test/t/init_connect-master.opt
+++ b/mysql-test/t/init_connect-master.opt
@@ -1 +1 @@
---set-variable=init_connect="set @a='a\\0c'"
+--init_connect="set @a='a\\0c'"
diff --git a/mysql-test/t/innodb_mysql.test b/mysql-test/t/innodb_mysql.test
index d7a255a7f39..b5dec54bed2 100644
--- a/mysql-test/t/innodb_mysql.test
+++ b/mysql-test/t/innodb_mysql.test
@@ -536,6 +536,28 @@ DROP PROCEDURE p1;
 DROP VIEW v1;
 DROP TABLE t1,t2;
 
+
+--echo #
+--echo # Bug #49324: more valgrind errors in test_if_skip_sort_order
+--echo #
+CREATE TABLE t1 (a INT PRIMARY KEY) ENGINE=innodb ;
+--echo #should not cause valgrind warnings
+SELECT 1 FROM t1 JOIN t1 a USING(a) GROUP BY t1.a,t1.a;
+DROP TABLE t1;
+
+--echo #
+--echo # Bug#50843: Filesort used instead of clustered index led to
+--echo #            performance degradation.
+--echo #
+create table t1(f1 int not null primary key, f2 int) engine=innodb;
+create table t2(f1 int not null, key (f1)) engine=innodb;
+insert into t1 values (1,1),(2,2),(3,3);
+insert into t2 values (1),(2),(3);
+explain select t1.* from t1 left join t2 using(f1) group by t1.f1;
+drop table t1,t2;
+--echo #
+
+
 --echo End of 5.1 tests
 
 
diff --git a/mysql-test/t/join.test b/mysql-test/t/join.test
index dbf36dedec8..761121313e5 100644
--- a/mysql-test/t/join.test
+++ b/mysql-test/t/join.test
@@ -804,3 +804,28 @@ DEALLOCATE PREPARE stmt;
 
 DROP VIEW v1;
 DROP TABLE t1, t2;
+
+#
+# Bug#45195 valgrind warnings about uninitialized values in store_record_in_cache()
+#
+CREATE TABLE t1(a CHAR(9),b INT,KEY(b),KEY(a)) ENGINE=MYISAM;
+CREATE TABLE t2(a CHAR(9),b INT,KEY(b),KEY(a)) ENGINE=MYISAM;
+INSERT INTO t1 VALUES ('1',null),(null,null);
+INSERT INTO t2 VALUES ('1',null),(null,null);
+CREATE TABLE mm1(a CHAR(9),b INT,KEY(b),KEY(a))
+ENGINE=MERGE  UNION=(t1,t2);
+SELECT t1.a FROM mm1,t1;
+DROP TABLE t1, t2, mm1;
+
+--echo #
+--echo # Bug #50335: Assertion `!(order->used & map)' in eq_ref_table
+--echo # 
+
+CREATE TABLE t1 (a INT NOT NULL, b INT NOT NULL, PRIMARY KEY (a,b));
+INSERT INTO t1 VALUES (0,0), (1,1);
+
+SELECT * FROM t1 STRAIGHT_JOIN t1 t2 ON t1.a=t2.a AND t1.a=t2.b ORDER BY t2.a, t1.a;
+
+DROP TABLE t1;
+
+--echo End of 5.1 tests
diff --git a/mysql-test/t/lock_multi.test b/mysql-test/t/lock_multi.test
index c34dcb05dd4..6983947d1c4 100644
--- a/mysql-test/t/lock_multi.test
+++ b/mysql-test/t/lock_multi.test
@@ -1092,5 +1092,31 @@ disconnect con2;
 drop table t3;
 
 
+--echo # 
+--echo # Test for the bug where upgradable metadata locks was acquired
+--echo # even if the table to altered was temporary.
+--echo # Bug found while working on the related bug #51240.
+--echo #
+
+--disable_warnings
+DROP TABLE IF EXISTS t1;
+--enable_warnings
+
+CREATE TABLE t1 (id INT);
+LOCK TABLE t1 WRITE;
+
+--echo # Connection con1
+connect (con1, localhost, root);
+CREATE TEMPORARY TABLE t1 (id INT);
+# This alter should not block and timeout.
+ALTER TABLE t1 ADD COLUMN j INT;
+
+--echo # Connection default
+connection default;
+disconnect con1;
+UNLOCK TABLES;
+DROP TABLE t1;
+
+
 # Wait till all disconnects are completed
 --source include/wait_until_count_sessions.inc
diff --git a/mysql-test/t/merge.test b/mysql-test/t/merge.test
index f0d8960322e..4035752b72d 100644
--- a/mysql-test/t/merge.test
+++ b/mysql-test/t/merge.test
@@ -2089,5 +2089,24 @@ execute stmt;
 execute stmt;
 drop table t4, t3, t2, t1;
 
+
+--echo #
+--echo # Bug#51240 ALTER TABLE of a locked MERGE table fails
+--echo #
+
+--disable_warnings
+DROP TABLE IF EXISTS m1, t1;
+--enable_warnings
+
+CREATE TABLE t1 (c1 INT);
+CREATE TABLE m1 (c1 INT) ENGINE=MRG_MyISAM UNION=(t1);
+LOCK TABLE m1 WRITE;
+# This used to cause an error.
+ALTER TABLE m1 ADD INDEX (c1);
+
+UNLOCK TABLES;
+DROP TABLE m1, t1;
+
+
 --echo End of 6.0 tests
 
diff --git a/mysql-test/t/multi_update-master.opt b/mysql-test/t/multi_update-master.opt
index 9f1a29461ff..da78f987af3 100644
--- a/mysql-test/t/multi_update-master.opt
+++ b/mysql-test/t/multi_update-master.opt
@@ -1 +1 @@
---set-variable=tmp_table_size=1024
+--tmp_table_size=1024
diff --git a/mysql-test/t/multi_update.test b/mysql-test/t/multi_update.test
index 68b44a33428..0db6c44873d 100644
--- a/mysql-test/t/multi_update.test
+++ b/mysql-test/t/multi_update.test
@@ -638,5 +638,17 @@ drop table t1, t2, t3;
 # Add further tests from here
 #
 
+--echo #
+--echo # Bug#49534: multitable IGNORE update with sql_safe_updates error
+--echo # causes debug assertion
+--echo #
+CREATE TABLE t1( a INT, KEY( a ) );
+INSERT INTO t1 VALUES (1), (2), (3);
+SET SESSION sql_safe_updates = 1;
+--echo # Must not cause failed assertion
+--error ER_UPDATE_WITHOUT_KEY_IN_SAFE_MODE
+UPDATE IGNORE t1, t1 t1a SET t1.a = 1 WHERE t1a.a = 1;
+DROP TABLE t1;
+
 
 --echo end of tests
diff --git a/mysql-test/t/multi_update2-master.opt b/mysql-test/t/multi_update2-master.opt
index 9f1a29461ff..da78f987af3 100644
--- a/mysql-test/t/multi_update2-master.opt
+++ b/mysql-test/t/multi_update2-master.opt
@@ -1 +1 @@
---set-variable=tmp_table_size=1024
+--tmp_table_size=1024
diff --git a/mysql-test/t/multi_update_tiny_hash-master.opt b/mysql-test/t/multi_update_tiny_hash-master.opt
index d81cc55090d..2fa4c2b903d 100644
--- a/mysql-test/t/multi_update_tiny_hash-master.opt
+++ b/mysql-test/t/multi_update_tiny_hash-master.opt
@@ -1 +1 @@
---set-variable=max_heap_table_size=16384
+--max_heap_table_size=16384
diff --git a/mysql-test/t/myisam.test b/mysql-test/t/myisam.test
index 8d9e98be8ea..47f53cac9ee 100644
--- a/mysql-test/t/myisam.test
+++ b/mysql-test/t/myisam.test
@@ -1200,6 +1200,17 @@ CHECKSUM TABLE t1 EXTENDED;
 DROP TABLE t1;
 
 
+--echo #
+--echo # BUG#48438 - crash with error in unioned query against merge table and view...
+--echo #
+SET GLOBAL table_open_cache=3;
+CREATE TABLE t1(a INT);
+SELECT 1 FROM t1 AS a1, t1 AS a2, t1 AS a3, t1 AS a4 FOR UPDATE;
+SELECT TABLE_ROWS, DATA_LENGTH FROM INFORMATION_SCHEMA.TABLES
+  WHERE TABLE_SCHEMA='test' AND TABLE_NAME='t1';
+DROP TABLE t1;
+SET GLOBAL table_open_cache=DEFAULT;
+
 --echo End of 5.0 tests
 
 
@@ -1565,5 +1576,18 @@ SET myisam_sort_buffer_size=@@global.myisam_sort_buffer_size;
 CHECK TABLE t1;
 DROP TABLE t1;
 
+
+--echo #
+--echo # BUG#49628 - corrupt table after legal SQL, LONGTEXT column
+--echo #
+CREATE TABLE t1(a INT, b LONGTEXT, UNIQUE(a));
+REPLACE INTO t1 VALUES
+(1, REPEAT('a', 129015)),(1, NULL),
+(2, NULL),(3, NULL),(4, NULL),(5, NULL),(6, NULL),(7, NULL),
+(1, REPEAT('b', 129016)),(1, NULL),
+(1, REPEAT('c', 129015)),(1, REPEAT('d', 129015));
+CHECK TABLE t1;
+DROP TABLE t1;
+
 --echo End of 5.1 tests
 
diff --git a/mysql-test/t/no_binlog.test b/mysql-test/t/no_binlog.test
new file mode 100644
index 00000000000..fa9c87079de
--- /dev/null
+++ b/mysql-test/t/no_binlog.test
@@ -0,0 +1,6 @@
+-- source include/not_embedded.inc
+
+# BUG#50780: 'show binary logs' debug assertion when binary logging is disabled
+
+-- error ER_NO_BINARY_LOGGING
+SHOW BINARY LOGS;
diff --git a/mysql-test/t/order_fill_sortbuf-master.opt b/mysql-test/t/order_fill_sortbuf-master.opt
index 9aa3cc76221..7b6ade99226 100644
--- a/mysql-test/t/order_fill_sortbuf-master.opt
+++ b/mysql-test/t/order_fill_sortbuf-master.opt
@@ -1 +1 @@
---set-variable=sort_buffer=32804
+--sort_buffer=32804
diff --git a/mysql-test/t/partition_debug_sync.test b/mysql-test/t/partition_debug_sync.test
new file mode 100644
index 00000000000..9165006f537
--- /dev/null
+++ b/mysql-test/t/partition_debug_sync.test
@@ -0,0 +1,89 @@
+#--disable_abort_on_error
+#
+# Test for the partition storage engine which require DEBUG_SYNC feature to
+# Created by Mattias Jonsson
+#
+--source include/have_partition.inc
+--source include/have_debug_sync.inc
+
+--disable_warnings
+DROP TABLE IF EXISTS t1, t2;
+SET DEBUG_SYNC= 'RESET';
+--enable_warnings
+
+--echo #
+--echo # Bug#42438: Crash ha_partition::change_table_ptr
+--echo # Test when remove partitioning is done while drop table is waiting
+--echo # for the table.
+--echo # After MDL was introduced, there is no longer any race, so test is done
+--echo # by adding a small sleep to verify that the delete waits.
+connect(con1, localhost, root,,);
+--echo # Con 1
+SET DEBUG_SYNC= 'RESET';
+CREATE TABLE t1
+(a INTEGER,
+ b INTEGER NOT NULL,
+ KEY (b))
+ENGINE = MYISAM
+/*!50100  PARTITION BY RANGE (a)
+(PARTITION p0 VALUES LESS THAN (2),
+ PARTITION p1 VALUES LESS THAN (20),
+ PARTITION p2 VALUES LESS THAN (100),
+ PARTITION p3 VALUES LESS THAN MAXVALUE ) */;
+SET SESSION debug= "+d,sleep_before_create_table_no_lock";
+SET DEBUG_SYNC= 'alter_table_before_create_table_no_lock SIGNAL removing_partitioning WAIT_FOR waiting_for_alter';
+SET DEBUG_SYNC= 'alter_table_before_main_binlog SIGNAL partitioning_removed';
+--send ALTER TABLE t1 REMOVE PARTITIONING
+connection default;
+--echo # Con default
+SET DEBUG_SYNC= 'now WAIT_FOR removing_partitioning';
+SET DEBUG_SYNC= 'mdl_acquire_lock_wait SIGNAL waiting_for_alter';
+SET DEBUG_SYNC= 'rm_table_part2_before_delete_table WAIT_FOR partitioning_removed';
+DROP TABLE IF EXISTS t1;
+--echo # Con 1
+connection con1;
+--reap
+SET SESSION debug= "-d,sleep_before_create_table_no_lock";
+connection default;
+SET DEBUG_SYNC= 'RESET';
+connection con1;
+SET DEBUG_SYNC= 'RESET';
+
+--echo #
+--echo # Bug#42438: Crash ha_partition::change_table_ptr
+--echo # Test when remove partitioning is failing due to drop table is already
+--echo # in progress.
+--echo # After MDL was introduced, there is no longer any race, so test is done
+--echo # by adding a small sleep to verify that the alter waits.
+CREATE TABLE t2
+(a INTEGER,
+ b INTEGER NOT NULL,
+ KEY (b))
+ENGINE = MYISAM
+/*!50100  PARTITION BY RANGE (a)
+(PARTITION p0 VALUES LESS THAN (2),
+ PARTITION p1 VALUES LESS THAN (20),
+ PARTITION p2 VALUES LESS THAN (100),
+ PARTITION p3 VALUES LESS THAN MAXVALUE ) */;
+SET DEBUG_SYNC= 'open_tables_acquire_upgradable_mdl SIGNAL removing_partitions WAIT_FOR waiting_for_alter';
+SET DEBUG_SYNC= 'alter_table_before_rename_result_table WAIT_FOR delete_done';
+--send ALTER TABLE t2 REMOVE PARTITIONING
+connection default;
+--echo # Con default
+SET SESSION debug= "+d,sleep_before_part2_delete_table";
+SET DEBUG_SYNC= 'now WAIT_FOR removing_partitions';
+SET DEBUG_SYNC= 'rm_table_part2_before_delete_table SIGNAL waiting_for_alter';
+SET DEBUG_SYNC= 'rm_table_part2_before_binlog SIGNAL delete_done';
+DROP TABLE IF EXISTS t2;
+SET SESSION debug= "-d,sleep_before_part2_delete_table";
+--echo # Con 1
+connection con1;
+--error ER_NO_SUCH_TABLE
+--reap
+SET DEBUG_SYNC= 'RESET';
+disconnect con1;
+connection default;
+--echo # Con default
+SET DEBUG_SYNC= 'RESET';
+
+--echo End of 5.1 tests
diff --git a/mysql-test/t/query_cache.test b/mysql-test/t/query_cache.test
index 993f231759b..ce49ca89eca 100644
--- a/mysql-test/t/query_cache.test
+++ b/mysql-test/t/query_cache.test
@@ -1363,3 +1363,22 @@ SELECT SQL_CACHE * FROM t1 WHERE a IN
 DROP TABLE t1;
 
 --echo End of 5.1 tests
+
+
+--echo #
+--echo # Bug#51336 Assert in reload_acl_and_cache during RESET QUERY CACHE
+--echo #
+
+--disable_warnings
+DROP TABLE IF EXISTS t1;
+--enable_warnings
+
+CREATE TABLE t1(id INT);
+
+START TRANSACTION;
+SELECT * FROM t1;
+# This caused an assert
+RESET QUERY CACHE;
+
+COMMIT;
+DROP TABLE t1;
diff --git a/mysql-test/t/sp-bugs.test b/mysql-test/t/sp-bugs.test
index 7b94e65a5e9..8aa0791e265 100644
--- a/mysql-test/t/sp-bugs.test
+++ b/mysql-test/t/sp-bugs.test
@@ -57,5 +57,48 @@ SELECT f2 ();
 
 DROP SCHEMA testdb;
 
+USE test;
+
+--echo #
+--echo # Bug#50423: Crash on second call of a procedure dropping a trigger
+--echo #
+
+--disable_warnings
+DROP TABLE IF EXISTS t1;
+DROP TRIGGER IF EXISTS tr1;
+DROP PROCEDURE IF EXISTS p1;
+--enable_warnings
+
+CREATE TABLE t1 (f1 INTEGER);
+CREATE TRIGGER tr1 BEFORE INSERT ON t1 FOR EACH ROW SET @aux = 1;
+CREATE PROCEDURE p1 () DROP TRIGGER tr1;
+
+CALL p1 ();
+--error ER_TRG_DOES_NOT_EXIST
+CALL p1 ();
+
+DROP TABLE t1;
+DROP PROCEDURE p1;
+
+--echo #
+--echo # Bug#50423: Crash on second call of a procedure dropping a trigger
+--echo #
+
+--disable_warnings
+DROP TABLE IF EXISTS t1;
+DROP TRIGGER IF EXISTS tr1;
+DROP PROCEDURE IF EXISTS p1;
+--enable_warnings
+
+CREATE TABLE t1 (f1 INTEGER);
+CREATE TRIGGER tr1 BEFORE INSERT ON t1 FOR EACH ROW SET @aux = 1;
+CREATE PROCEDURE p1 () DROP TRIGGER tr1;
+
+CALL p1 ();
+--error ER_TRG_DOES_NOT_EXIST
+CALL p1 ();
+
+DROP TABLE t1;
+DROP PROCEDURE p1;
 
 --echo End of 5.1 tests
diff --git a/mysql-test/t/sp-destruct.test b/mysql-test/t/sp-destruct.test
index 720c24b2c24..b7090c01f1e 100644
--- a/mysql-test/t/sp-destruct.test
+++ b/mysql-test/t/sp-destruct.test
@@ -197,3 +197,28 @@ SHOW PROCEDURE STATUS;
 DROP TABLE mysql.proc;
 RENAME TABLE proc_backup TO mysql.proc;
 FLUSH TABLE mysql.proc;
+
+
+--echo #
+--echo # Bug#51376 Assert `! is_set()' failed in 
+--echo #           Diagnostics_area::set_ok_status on DROP FUNCTION
+--echo #
+
+--disable_warnings
+DROP FUNCTION IF EXISTS f1;
+--enable_warnings
+
+CREATE FUNCTION f1() RETURNS INT RETURN 1;
+
+--echo # Backup the procs_priv table
+RENAME TABLE mysql.procs_priv TO procs_priv_backup;
+FLUSH TABLE mysql.procs_priv;
+
+# DROP FUNCTION used to cause an assert.
+--error ER_NO_SUCH_TABLE
+DROP FUNCTION f1;
+SHOW WARNINGS;
+
+--echo # Restore the procs_priv table
+RENAME TABLE procs_priv_backup TO mysql.procs_priv;
+FLUSH TABLE mysql.procs_priv;
diff --git a/mysql-test/t/sp_notembedded.test b/mysql-test/t/sp_notembedded.test
index f7984952e33..83accecabb5 100644
--- a/mysql-test/t/sp_notembedded.test
+++ b/mysql-test/t/sp_notembedded.test
@@ -413,6 +413,43 @@ let $wait_condition=
 --source include/wait_condition.inc 
 DROP PROCEDURE p;
 
+#
+# Bug#47736 killing a select from a view when the view is processing a function, asserts
+#
+CREATE TABLE t1(a int);
+INSERT INTO t1 VALUES (1);
+CREATE FUNCTION f1 (inp TEXT) RETURNS INT NO SQL RETURN sleep(60);
+CREATE VIEW v1 AS SELECT f1('a') FROM t1;
+
+--connect (con1, localhost, root,,)
+--let $ID_1= `SELECT connection_id()`
+--send SELECT * FROM v1;
+
+--connect (con2, localhost, root,,)
+--let $ID_2= `SELECT connection_id()`
+--send SELECT * FROM v1
+
+--connection default
+--disable_query_log
+--eval KILL QUERY $ID_2
+--eval KILL QUERY $ID_1
+--enable_query_log
+
+--connection con1
+--error ER_QUERY_INTERRUPTED
+--reap
+--connection con2
+--error ER_QUERY_INTERRUPTED
+--reap
+
+--connection default
+DROP VIEW v1;
+DROP TABLE t1;
+DROP FUNCTION f1;
+--disconnect con1
+--disconnect con2
+
+
 --echo # ------------------------------------------------------------------
 --echo # -- End of 5.1 tests
 --echo # ------------------------------------------------------------------
diff --git a/mysql-test/t/subselect.test b/mysql-test/t/subselect.test
index bb4e7d623f8..50f2644ff9e 100644
--- a/mysql-test/t/subselect.test
+++ b/mysql-test/t/subselect.test
@@ -3820,4 +3820,21 @@ SELECT 1 FROM t1 WHERE a <> SOME
 );
 DROP TABLE t1;
 
+--echo #
+--echo # Bug #45989 take 2 : memory leak after explain encounters an 
+--echo # error in the query
+--echo #
+
+CREATE TABLE t1(a LONGTEXT);
+INSERT INTO t1 VALUES (repeat('a',@@global.max_allowed_packet));
+INSERT INTO t1 VALUES (repeat('b',@@global.max_allowed_packet));
+
+--error ER_BAD_FIELD_ERROR
+EXPLAIN EXTENDED SELECT DISTINCT 1 FROM t1,
+(SELECT DISTINCTROW a AS away FROM t1 GROUP BY a WITH ROLLUP) AS d1  
+WHERE t1.a = d1.a;
+
+DROP TABLE t1;
+
+
 --echo End of 5.1 tests.
diff --git a/mysql-test/t/type_bit.test b/mysql-test/t/type_bit.test
index 530389b3ab9..8bedf9357ef 100644
--- a/mysql-test/t/type_bit.test
+++ b/mysql-test/t/type_bit.test
@@ -425,4 +425,17 @@ select hex(a) from t1;
 show create table t1;
 drop table t1;
 
+--echo #
+--echo # Bug#50591 bit(31) causes Duplicate entry '1-NULL' for key 'group_key'
+--echo #
+CREATE TABLE t1(a INT, b BIT(7) NOT NULL);
+INSERT INTO t1 VALUES (NULL, 0),(NULL, 0);
+SELECT SUM(a) FROM t1 GROUP BY b, a;
+DROP TABLE t1;
+
+CREATE TABLE t1(a INT, b BIT(7) NOT NULL, c BIT(8) NOT NULL);
+INSERT INTO t1 VALUES (NULL, 0, 0),(NULL, 0, 0);
+SELECT SUM(a) FROM t1 GROUP BY c, b, a;
+DROP TABLE t1;
+
 --echo End of 5.1 tests
diff --git a/mysql-test/t/view.test b/mysql-test/t/view.test
index 2cca4ccd186..d1a4d78e58f 100644
--- a/mysql-test/t/view.test
+++ b/mysql-test/t/view.test
@@ -3906,6 +3906,52 @@ ALTER TABLE v1;
 DROP VIEW v1;
 DROP TABLE t1;
 
+--echo #
+--echo # Bug#48449: hang on show create view after upgrading when
+--echo #            view contains function of view
+--echo #
+
+--disable_warnings
+DROP VIEW IF EXISTS v1,v2;
+DROP TABLE IF EXISTS t1,t2;
+DROP FUNCTION IF EXISTS f1;
+--enable_warnings
+
+CREATE TABLE t1 (a INT);
+CREATE TABLE t2 (a INT);
+
+delimiter //;
+CREATE FUNCTION f1() RETURNS INT
+BEGIN
+  SELECT a FROM v2 INTO @a;
+  RETURN @a;
+END//
+delimiter ;//
+
+--echo # Trigger pre-locking when opening v2.
+CREATE VIEW v1 AS SELECT f1() FROM t1;
+
+let $MYSQLD_DATADIR= `SELECT @@datadir`;
+copy_file std_data/bug48449.frm $MYSQLD_DATADIR/test/v2.frm;
+
+SHOW CREATE VIEW v1;
+
+DROP VIEW v1,v2;
+DROP TABLE t1,t2;
+DROP FUNCTION f1;
+
+
+#
+# Bug#48294 assertion when creating a view based on some row() construct in select query
+#
+CREATE TABLE t1(f1 INT);
+INSERT INTO t1 VALUES ();
+
+CREATE VIEW v1 AS SELECT 1 FROM t1 WHERE
+ROW(1,1) >= ROW(1, (SELECT 1 FROM t1 WHERE  f1 >= ANY ( SELECT '1' )));
+
+DROP VIEW v1;
+DROP TABLE t1;
 
 --echo # -----------------------------------------------------------------
 --echo # -- End of 5.1 tests.
diff --git a/mysql-test/t/view_grant.test b/mysql-test/t/view_grant.test
index d94bcfc29ed..3ccef94d7ea 100644
--- a/mysql-test/t/view_grant.test
+++ b/mysql-test/t/view_grant.test
@@ -1532,3 +1532,17 @@ SELECT a FROM v2;
 --disconnect mysqluser1
 DROP USER mysqluser1;
 DROP DATABASE mysqltest1;
+USE test;
+
+--echo #
+--echo # Bug#47734: Assertion failed: ! is_set() when locking a view with non-existing definer
+--echo #
+
+--disable_warnings
+DROP VIEW IF EXISTS v1;
+--enable_warnings
+
+CREATE DEFINER=`unknown`@`unknown` SQL SECURITY DEFINER VIEW v1 AS SELECT 1;
+--error ER_NO_SUCH_USER
+LOCK TABLES v1 READ;
+DROP VIEW v1;