1berry/MariaDB-server
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity

Merge epotemkin@bk-internal.mysql.com:/home/bk/mysql-4.1

Browse Source 
into  moonbone.local:/work/tmp_merge-4.1-opt-mysql
This commit is contained in:
evgen@moonbone.local 2006-08-27 23:43:11 +04:00
commit 109d58af66
6 changed files with 100 additions and 6 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

21
mysql-test/r/innodb_mysql.result
View File

@ -83,3 +83,24 @@ b a
3 3
3 3
DROP TABLE t1, t2, t3;
CREATE TABLE `t1` (`id1` INT) ;
INSERT INTO `t1` (`id1`) VALUES (1),(5),(2);
CREATE TABLE `t2` (
`id1` INT,
`id2` INT NOT NULL,
`id3` INT,
`id4` INT NOT NULL,
UNIQUE (`id2`,`id4`),
KEY (`id1`)
) ENGINE=InnoDB;
INSERT INTO `t2`(`id1`,`id2`,`id3`,`id4`) VALUES
(1,1,1,0),
(1,1,2,1),
(5,1,2,2),
(6,1,2,3),
(1,2,2,2),
(1,2,1,1);
SELECT `id1` FROM `t1` WHERE `id1` NOT IN (SELECT `id1` FROM `t2` WHERE `id2` = 1 AND `id3` = 2);
id1
2
DROP TABLE t1, t2;

22
mysql-test/r/subselect.result
View File

@ -2895,3 +2895,25 @@ select * from t1 where NOT(s1 = ALL (select s1/s1 from t1));
s1
2
drop table t1;
create table t1 (
retailerID varchar(8) NOT NULL,
statusID int(10) unsigned NOT NULL,
changed datetime NOT NULL,
UNIQUE KEY retailerID (retailerID, statusID, changed)
);
INSERT INTO t1 VALUES("0026", "1", "2005-12-06 12:18:56");
INSERT INTO t1 VALUES("0026", "2", "2006-01-06 12:25:53");
INSERT INTO t1 VALUES("0037", "1", "2005-12-06 12:18:56");
INSERT INTO t1 VALUES("0037", "2", "2006-01-06 12:25:53");
INSERT INTO t1 VALUES("0048", "1", "2006-01-06 12:37:50");
INSERT INTO t1 VALUES("0059", "1", "2006-01-06 12:37:50");
select * from t1 r1
where (r1.retailerID,(r1.changed)) in
(SELECT r2.retailerId,(max(changed)) from t1 r2
group by r2.retailerId);
retailerID statusID changed
0026 2 2006-01-06 12:25:53
0037 2 2006-01-06 12:25:53
0048 1 2006-01-06 12:37:50
0059 1 2006-01-06 12:37:50
drop table t1;

27
mysql-test/t/innodb_mysql.test
View File

@ -90,3 +90,30 @@ SELECT STRAIGHT_JOIN SQL_NO_CACHE t1.b, t1.a FROM t1, t3, t2 WHERE
t3.a = t2.a AND t2.b = t1.a AND t3.b = 1 AND t3.c IN (1, 2)
ORDER BY t1.b LIMIT 5;
DROP TABLE t1, t2, t3;
# BUG#21077 (The testcase is not deterministic so correct execution doesn't
# prove anything) For proof one should track if sequence of ha_innodb::* func
# calls is correct.
CREATE TABLE `t1` (`id1` INT) ;
INSERT INTO `t1` (`id1`) VALUES (1),(5),(2);
CREATE TABLE `t2` (
`id1` INT,
`id2` INT NOT NULL,
`id3` INT,
`id4` INT NOT NULL,
UNIQUE (`id2`,`id4`),
KEY (`id1`)
) ENGINE=InnoDB;
INSERT INTO `t2`(`id1`,`id2`,`id3`,`id4`) VALUES
(1,1,1,0),
(1,1,2,1),
(5,1,2,2),
(6,1,2,3),
(1,2,2,2),
(1,2,1,1);
SELECT `id1` FROM `t1` WHERE `id1` NOT IN (SELECT `id1` FROM `t2` WHERE `id2` = 1 AND `id3` = 2);
DROP TABLE t1, t2;

24
mysql-test/t/subselect.test
View File

@ -1861,4 +1861,28 @@ select * from t1 where NOT(s1+1 = ANY (select s1 from t1));
select * from t1 where (s1 = ALL (select s1/s1 from t1));
select * from t1 where NOT(s1 = ALL (select s1/s1 from t1));
drop table t1;
#
# Bug #16255: Subquery in where
#
create table t1 (
retailerID varchar(8) NOT NULL,
statusID int(10) unsigned NOT NULL,
changed datetime NOT NULL,
UNIQUE KEY retailerID (retailerID, statusID, changed)
);
INSERT INTO t1 VALUES("0026", "1", "2005-12-06 12:18:56");
INSERT INTO t1 VALUES("0026", "2", "2006-01-06 12:25:53");
INSERT INTO t1 VALUES("0037", "1", "2005-12-06 12:18:56");
INSERT INTO t1 VALUES("0037", "2", "2006-01-06 12:25:53");
INSERT INTO t1 VALUES("0048", "1", "2006-01-06 12:37:50");
INSERT INTO t1 VALUES("0059", "1", "2006-01-06 12:37:50");
select * from t1 r1
where (r1.retailerID,(r1.changed)) in
(SELECT r2.retailerId,(max(changed)) from t1 r2
group by r2.retailerId);
drop table t1;
# End of 4.1 tests

10
sql/item_subselect.cc
View File

@ -976,18 +976,18 @@ Item_in_subselect::row_value_transformer(JOIN *join)
DBUG_RETURN(RES_ERROR);
Item *item_eq=
new Item_func_eq(new
Item_direct_ref((*optimizer->get_cache())->
Item_ref((*optimizer->get_cache())->
addr(i),
(char *)"<no matter>",
(char *)in_left_expr_name),
new
Item_direct_ref(select_lex->ref_pointer_array + i,
Item_ref(select_lex->ref_pointer_array + i,
(char *)"<no matter>",
(char *)"<list ref>")
);
Item *item_isnull=
new Item_func_isnull(new
Item_direct_ref( select_lex->
Item_ref( select_lex->
ref_pointer_array+i,
(char *)"<no matter>",
(char *)"<list ref>")
@ -1000,7 +1000,7 @@ Item_in_subselect::row_value_transformer(JOIN *join)
new
Item_is_not_null_test(this,
new
Item_direct_ref(select_lex->
Item_ref(select_lex->
ref_pointer_array + i,
(char *)"<no matter>",
(char *)"<list ref>")
@ -1057,7 +1057,7 @@ Item_in_subselect::row_value_transformer(JOIN *join)
new
Item_is_not_null_test(this,
new
Item_direct_ref(select_lex->
Item_ref(select_lex->
ref_pointer_array + i,
(char *)"<no matter>",
(char *)"<list ref>")

2
sql/opt_range.h
View File

@ -86,7 +86,7 @@ public:
QUICK_SELECT(THD *thd, TABLE *table,uint index_arg,bool no_alloc=0);
virtual ~QUICK_SELECT();
void reset(void) { next=0; it.rewind(); }
void reset(void) { next=0; it.rewind(); range= NULL;}
int init()
{
key_part_info= head->key_info[index].key_part;