merge

configure.in: Auto merged mysql-test/r/func_time.result: Auto merged mysql-test/r/subselect.result: Auto merged mysql-test/t/func_time.test: Auto merged mysql-test/t/subselect.test: Auto merged sql/field.cc: Auto merged sql/field.h: Auto merged sql/item.h: Auto merged sql/item_cmpfunc.cc: Auto merged sql/item_timefunc.cc: Auto merged sql/item_timefunc.h: Auto merged sql/lex.h: Auto merged sql/sql_parse.cc: Auto merged sql/sql_select.cc: Auto merged sql/sql_table.cc: Auto merged sql/sql_union.cc: Auto merged sql/sql_update.cc: Auto merged sql/sql_yacc.yy: Auto merged
2025-07-30 16:24:05 +03:00 · 2003-08-19 00:10:21 +03:00
parent 2901c3b8fa a7c82c5693
commit 755e72a0f5
48 changed files with 732 additions and 118 deletions
--- a/mysql-test/r/ctype_mb.result
+++ b/mysql-test/r/ctype_mb.result
@ -0,0 +1,21 @@
+CREATE TABLE t1 SELECT _utf8'test' as c1, _utf8'тест' as c2;
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` char(4) character set utf8 NOT NULL default '',
+  `c2` char(4) character set utf8 NOT NULL default ''
+) TYPE=MyISAM CHARSET=latin1
+DELETE FROM t1;
+ALTER TABLE t1 ADD c3 CHAR(4) CHARACTER SET utf8;
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` char(4) character set utf8 NOT NULL default '',
+  `c2` char(4) character set utf8 NOT NULL default '',
+  `c3` char(4) character set utf8 default NULL
+) TYPE=MyISAM CHARSET=latin1
+INSERT INTO t1 VALUES ('aaaabbbbccccdddd','aaaabbbbccccdddd','aaaabbbbccccdddd');
+SELECT * FROM t1;
+c1	c2	c3
+aaaabbbbcccc	aaaabbbbcccc	aaaabbbbcccc
+DROP TABLE t1;
--- a/mysql-test/r/ctype_recoding.result
+++ b/mysql-test/r/ctype_recoding.result
@ -1,5 +1,19 @@
 SET CHARACTER SET koi8r;
 DROP TABLE IF EXISTS <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>;
+SET CHARACTER SET koi8r;
+CREATE TABLE t1 (a CHAR(10) CHARACTER SET cp1251) SELECT _koi8r'<27><><EFBFBD><EFBFBD><EFBFBD>' AS a;
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` char(10) character set cp1251 default NULL
+) TYPE=MyISAM CHARSET=latin1
+SELECT a FROM t1;
+a
+<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
+SELECT HEX(a) FROM t1;
+HEX(a)
+EFF0EEE1E0
+DROP TABLE t1;
 CREATE TABLE <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> 
 (
 <EFBFBD><EFBFBD><EFBFBD><EFBFBD> CHAR(32) CHARACTER SET koi8r NOT NULL
--- a/mysql-test/r/derived.result
+++ b/mysql-test/r/derived.result
@ -160,3 +160,39 @@ id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
 1	PRIMARY	<derived2>	ALL	NULL	NULL	NULL	NULL	3	
 2	DERIVED	t1	ALL	NULL	NULL	NULL	NULL	3	Using temporary; Using filesort
 drop table t1;
+create table t1 (mat_id MEDIUMINT UNSIGNED NOT NULL AUTO_INCREMENT PRIMARY KEY, matintnum CHAR(6) NOT NULL, test MEDIUMINT UNSIGNED NULL);
+create table t2 (mat_id MEDIUMINT UNSIGNED NOT NULL, pla_id MEDIUMINT UNSIGNED NOT NULL);
+insert into t1 values (NULL, 'a', 1), (NULL, 'b', 2), (NULL, 'c', 3), (NULL, 'd', 4), (NULL, 'e', 5), (NULL, 'f', 6), (NULL, 'g', 7), (NULL, 'h', 8), (NULL, 'i', 9);
+insert into t2 values (1, 100), (1, 101), (1, 102), (2, 100), (2, 103), (2, 104), (3, 101), (3, 102), (3, 105);
+SELECT d.pla_id, m2.mat_id FROM t1 m2 INNER JOIN (SELECT mp.pla_id, MIN(m1.matintnum) AS matintnum FROM t2 mp INNER JOIN t1 m1 ON mp.mat_id=m1.mat_id GROUP BY mp.pla_id) d ON d.matintnum=m2.matintnum;
+pla_id	mat_id
+100	1
+101	1
+102	1
+103	2
+104	2
+105	3
+SELECT d.pla_id, m2.test FROM t1 m2  INNER JOIN (SELECT mp.pla_id, MIN(m1.matintnum) AS matintnum FROM t2 mp INNER JOIN t1 m1 ON mp.mat_id=m1.mat_id GROUP BY mp.pla_id) d ON d.matintnum=m2.matintnum;
+pla_id	test
+100	1
+101	1
+102	1
+103	2
+104	2
+105	3
+explain SELECT d.pla_id, m2.mat_id FROM t1 m2 INNER JOIN (SELECT mp.pla_id, MIN(m1.matintnum) AS matintnum FROM t2 mp INNER JOIN t1 m1 ON mp.mat_id=m1.mat_id GROUP BY mp.pla_id) d ON d.matintnum=m2.matintnum;
+id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
+1	PRIMARY	m2	ALL	NULL	NULL	NULL	NULL	9	
+1	PRIMARY	<derived2>	ALL	NULL	NULL	NULL	NULL	6	Using where
+2	DERIVED	mp	ALL	NULL	NULL	NULL	NULL	9	Using temporary; Using filesort
+2	DERIVED	m2	index	NULL	PRIMARY	3	NULL	9	Using index
+explain SELECT d.pla_id, m2.test FROM t1 m2  INNER JOIN (SELECT mp.pla_id, MIN(m1.matintnum) AS matintnum FROM t2 mp INNER JOIN t1 m1 ON mp.mat_id=m1.mat_id GROUP BY mp.pla_id) d ON d.matintnum=m2.matintnum;
+id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
+1	PRIMARY	m2	ALL	NULL	NULL	NULL	NULL	9	
+1	PRIMARY	<derived2>	ALL	NULL	NULL	NULL	NULL	6	Using where
+2	DERIVED	mp	ALL	NULL	NULL	NULL	NULL	9	Using temporary; Using filesort
+2	DERIVED	m2	index	NULL	PRIMARY	3	NULL	9	Using index
+drop table t1,t2;
+SELECT a.x FROM (SELECT 1 AS x) AS a HAVING a.x = 1;
+x
+1
--- a/mysql-test/r/func_like.result
+++ b/mysql-test/r/func_like.result
@ -37,3 +37,70 @@ select * from t1 where a like "%abc\d%";
 a
 abcd
 drop table t1;
+SET NAMES koi8r;
+CREATE TABLE t1 (a VARCHAR(10) CHARACTER SET koi8r);
+INSERT INTO t1 VALUES ('<27><><EFBFBD><EFBFBD>'),('<27><><EFBFBD><EFBFBD>'),('<27><><EFBFBD><EFBFBD>'),('<27><><EFBFBD><EFBFBD>'),('<27><><EFBFBD><EFBFBD>'),('<27><><EFBFBD><EFBFBD>');
+INSERT INTO t1 VALUES ('<27><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>'),('<27><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>'),('<27><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>'),('<27><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>');
+INSERT INTO t1 VALUES ('<27><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>'),('<27><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>'),('<27><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>'),('<27><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>');
+INSERT INTO t1 VALUES ('<27><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>'),('<27><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>'),('<27><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>'),('<27><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>');
+SELECT * FROM t1 WHERE a LIKE '%<25><><EFBFBD><EFBFBD>%';
+a
+<EFBFBD><EFBFBD><EFBFBD><EFBFBD>
+<EFBFBD><EFBFBD><EFBFBD><EFBFBD>
+<EFBFBD><EFBFBD><EFBFBD><EFBFBD>
+<EFBFBD><EFBFBD><EFBFBD><EFBFBD>
+<EFBFBD><EFBFBD><EFBFBD><EFBFBD>
+<EFBFBD><EFBFBD><EFBFBD><EFBFBD>
+<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
+<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
+<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
+<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
+<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
+<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
+<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
+<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
+<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
+<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
+<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
+<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
+SELECT * FROM t1 WHERE a LIKE '%<25><><EFBFBD>%';
+a
+<EFBFBD><EFBFBD><EFBFBD><EFBFBD>
+<EFBFBD><EFBFBD><EFBFBD><EFBFBD>
+<EFBFBD><EFBFBD><EFBFBD><EFBFBD>
+<EFBFBD><EFBFBD><EFBFBD><EFBFBD>
+<EFBFBD><EFBFBD><EFBFBD><EFBFBD>
+<EFBFBD><EFBFBD><EFBFBD><EFBFBD>
+<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
+<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
+<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
+<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
+<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
+<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
+<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
+<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
+<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
+<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
+<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
+<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
+SELECT * FROM t1 WHERE a LIKE '<27><><EFBFBD><EFBFBD>%';
+a
+<EFBFBD><EFBFBD><EFBFBD><EFBFBD>
+<EFBFBD><EFBFBD><EFBFBD><EFBFBD>
+<EFBFBD><EFBFBD><EFBFBD><EFBFBD>
+<EFBFBD><EFBFBD><EFBFBD><EFBFBD>
+<EFBFBD><EFBFBD><EFBFBD><EFBFBD>
+<EFBFBD><EFBFBD><EFBFBD><EFBFBD>
+<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
+<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
+<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
+<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
+<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
+<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
+<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
+<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
+<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
+<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
+<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
+<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
+DROP TABLE t1;
--- a/mysql-test/r/func_system.result
+++ b/mysql-test/r/func_system.result
@ -41,9 +41,9 @@ create table t1 (version char(40)) select database(), user(), version() as 'vers
 show create table t1;
 Table	Create Table
 t1	CREATE TABLE `t1` (
-  `database()` char(102) character set utf8 NOT NULL default '',
-  `user()` char(231) character set utf8 NOT NULL default '',
-  `version` char(40) character set utf8 default NULL
+  `database()` char(34) character set utf8 NOT NULL default '',
+  `user()` char(77) character set utf8 NOT NULL default '',
+  `version` char(40) default NULL
 ) TYPE=MyISAM CHARSET=latin1
 drop table t1;
 select TRUE,FALSE,NULL;
--- a/mysql-test/r/func_time.result
+++ b/mysql-test/r/func_time.result
@ -468,3 +468,21 @@ select date_add(time,INTERVAL 1 SECOND) from t1;
 date_add(time,INTERVAL 1 SECOND)
 2006-07-08 00:00:01
 drop table t1;
+select strcmp(date_sub(localtimestamp(), interval 3 hour), utc_timestamp())=0;
+strcmp(date_sub(localtimestamp(), interval 3 hour), utc_timestamp())=0
+1
+select strcmp(date_format(date_sub(localtimestamp(), interval 3 hour),"%T"), utc_time())=0;
+strcmp(date_format(date_sub(localtimestamp(), interval 3 hour),"%T"), utc_time())=0
+1
+select strcmp(date_format(date_sub(localtimestamp(), interval 3 hour),"%Y-%m-%d"), utc_date())=0;
+strcmp(date_format(date_sub(localtimestamp(), interval 3 hour),"%Y-%m-%d"), utc_date())=0
+1
+select strcmp(date_format(utc_timestamp(),"%T"), utc_time())=0;
+strcmp(date_format(utc_timestamp(),"%T"), utc_time())=0
+1
+select strcmp(date_format(utc_timestamp(),"%Y-%m-%d"), utc_date())=0;
+strcmp(date_format(utc_timestamp(),"%Y-%m-%d"), utc_date())=0
+1
+select strcmp(concat(utc_date(),' ',utc_time()),utc_timestamp())=0;
+strcmp(concat(utc_date(),' ',utc_time()),utc_timestamp())=0
+1
--- a/mysql-test/r/subselect.result
+++ b/mysql-test/r/subselect.result
@ -1240,3 +1240,15 @@ insert into t2 values (1);
 update t1 set  s1 = s1 + 1 where 1 = (select x.s1 as A from t2 WHERE t2.s1 > t1.s1 order by A);
 ERROR 42S02: Unknown table 'x' in field list
 DROP TABLE t1, t2;
+create table t1 (a int) type=innodb;
+create table t2 (a int) type=innodb;
+create table t3 (a int) type=innodb;
+insert into t1 values (1),(2),(3),(4);
+insert into t2 values (10),(20),(30),(40);
+insert into t3 values (1),(2),(10),(50);
+select a from t3 where t3.a in (select a from t1 where a <= 3 union select * from t2 where a <= 30);
+a
+1
+2
+10
+drop table t1,t2;
--- a/mysql-test/t/ctype_mb.test
+++ b/mysql-test/t/ctype_mb.test
@ -0,0 +1,8 @@
+CREATE TABLE t1 SELECT _utf8'test' as c1, _utf8'тест' as c2;
+SHOW CREATE TABLE t1;
+DELETE FROM t1;
+ALTER TABLE t1 ADD c3 CHAR(4) CHARACTER SET utf8;
+SHOW CREATE TABLE t1;
+INSERT INTO t1 VALUES ('aaaabbbbccccdddd','aaaabbbbccccdddd','aaaabbbbccccdddd');
+SELECT * FROM t1;
+DROP TABLE t1;
--- a/mysql-test/t/ctype_recoding.test
+++ b/mysql-test/t/ctype_recoding.test
@ -4,6 +4,13 @@ SET CHARACTER SET koi8r;
 DROP TABLE IF EXISTS <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>;
 --enable_warnings

+SET CHARACTER SET koi8r;
+CREATE TABLE t1 (a CHAR(10) CHARACTER SET cp1251) SELECT _koi8r'<27><><EFBFBD><EFBFBD><EFBFBD>' AS a;
+SHOW CREATE TABLE t1;
+SELECT a FROM t1;
+SELECT HEX(a) FROM t1;
+DROP TABLE t1;
+
 CREATE TABLE <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> 
 (
  <20><><EFBFBD><EFBFBD> CHAR(32) CHARACTER SET koi8r NOT NULL
--- a/mysql-test/t/derived.test
+++ b/mysql-test/t/derived.test
@ -74,3 +74,23 @@ create table t1 (id int);
 insert into t1 values (1),(2),(3);
 describe select * from (select * from t1 group by id) bar;
 drop table t1;
+
+#
+# test->used_keys test for derived tables
+#
+create table t1 (mat_id MEDIUMINT UNSIGNED NOT NULL AUTO_INCREMENT PRIMARY KEY, matintnum CHAR(6) NOT NULL, test MEDIUMINT UNSIGNED NULL);
+create table t2 (mat_id MEDIUMINT UNSIGNED NOT NULL, pla_id MEDIUMINT UNSIGNED NOT NULL);
+insert into t1 values (NULL, 'a', 1), (NULL, 'b', 2), (NULL, 'c', 3), (NULL, 'd', 4), (NULL, 'e', 5), (NULL, 'f', 6), (NULL, 'g', 7), (NULL, 'h', 8), (NULL, 'i', 9);
+insert into t2 values (1, 100), (1, 101), (1, 102), (2, 100), (2, 103), (2, 104), (3, 101), (3, 102), (3, 105);
+
+SELECT d.pla_id, m2.mat_id FROM t1 m2 INNER JOIN (SELECT mp.pla_id, MIN(m1.matintnum) AS matintnum FROM t2 mp INNER JOIN t1 m1 ON mp.mat_id=m1.mat_id GROUP BY mp.pla_id) d ON d.matintnum=m2.matintnum;
+SELECT d.pla_id, m2.test FROM t1 m2  INNER JOIN (SELECT mp.pla_id, MIN(m1.matintnum) AS matintnum FROM t2 mp INNER JOIN t1 m1 ON mp.mat_id=m1.mat_id GROUP BY mp.pla_id) d ON d.matintnum=m2.matintnum;
+
+explain SELECT d.pla_id, m2.mat_id FROM t1 m2 INNER JOIN (SELECT mp.pla_id, MIN(m1.matintnum) AS matintnum FROM t2 mp INNER JOIN t1 m1 ON mp.mat_id=m1.mat_id GROUP BY mp.pla_id) d ON d.matintnum=m2.matintnum;
+explain SELECT d.pla_id, m2.test FROM t1 m2  INNER JOIN (SELECT mp.pla_id, MIN(m1.matintnum) AS matintnum FROM t2 mp INNER JOIN t1 m1 ON mp.mat_id=m1.mat_id GROUP BY mp.pla_id) d ON d.matintnum=m2.matintnum;
+drop table t1,t2;
+
+#
+# derived table reference
+#
+SELECT a.x FROM (SELECT 1 AS x) AS a HAVING a.x = 1;
--- a/mysql-test/t/func_like.test
+++ b/mysql-test/t/func_like.test
@ -24,3 +24,23 @@ select * from t1 where a like "%abcd%";
 select * from t1 where a like "%abc\d%";

 drop table t1;
+
+
+#
+# Test like with non-default character set
+#
+
+SET NAMES koi8r;
+
+CREATE TABLE t1 (a VARCHAR(10) CHARACTER SET koi8r);
+
+INSERT INTO t1 VALUES ('<27><><EFBFBD><EFBFBD>'),('<27><><EFBFBD><EFBFBD>'),('<27><><EFBFBD><EFBFBD>'),('<27><><EFBFBD><EFBFBD>'),('<27><><EFBFBD><EFBFBD>'),('<27><><EFBFBD><EFBFBD>');
+INSERT INTO t1 VALUES ('<27><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>'),('<27><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>'),('<27><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>'),('<27><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>');
+INSERT INTO t1 VALUES ('<27><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>'),('<27><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>'),('<27><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>'),('<27><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>');
+INSERT INTO t1 VALUES ('<27><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>'),('<27><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>'),('<27><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>'),('<27><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>');
+
+SELECT * FROM t1 WHERE a LIKE '%<25><><EFBFBD><EFBFBD>%';
+SELECT * FROM t1 WHERE a LIKE '%<25><><EFBFBD>%';
+SELECT * FROM t1 WHERE a LIKE '<27><><EFBFBD><EFBFBD>%';
+
+DROP TABLE t1;
--- a/mysql-test/t/func_time.test
+++ b/mysql-test/t/func_time.test
@ -222,3 +222,12 @@ select date_add(date,INTERVAL "1 1:1:1" DAY_SECOND) from t1;
 # The following is not as one would expect...
 select date_add(time,INTERVAL 1 SECOND) from t1;
 drop table t1;
+
+# Test SAPDB UTC_% functions. This part is TZ dependant (It is supposed that
+# TZ variable set to GMT-3
+select strcmp(date_sub(localtimestamp(), interval 3 hour), utc_timestamp())=0;
+select strcmp(date_format(date_sub(localtimestamp(), interval 3 hour),"%T"), utc_time())=0;
+select strcmp(date_format(date_sub(localtimestamp(), interval 3 hour),"%Y-%m-%d"), utc_date())=0;
+select strcmp(date_format(utc_timestamp(),"%T"), utc_time())=0;
+select strcmp(date_format(utc_timestamp(),"%Y-%m-%d"), utc_date())=0;
+select strcmp(concat(utc_date(),' ',utc_time()),utc_timestamp())=0;
--- a/mysql-test/t/subselect.test
+++ b/mysql-test/t/subselect.test
@ -840,3 +840,15 @@ insert into t2 values (1);
 update t1 set  s1 = s1 + 1 where 1 = (select x.s1 as A from t2 WHERE t2.s1 > t1.s1 order by A);
 DROP TABLE t1, t2;

+#
+# UNION unlocking test
+#
+create table t1 (a int) type=innodb;
+create table t2 (a int) type=innodb;
+create table t3 (a int) type=innodb;
+insert into t1 values (1),(2),(3),(4);
+insert into t2 values (10),(20),(30),(40);
+insert into t3 values (1),(2),(10),(50);
+select a from t3 where t3.a in (select a from t1 where a <= 3 union select * from t2 where a <= 30);
+drop table t1,t2;
+