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authorSergei Golubchik <sergii@pisem.net>2012-04-07 15:58:46 +0200
committerSergei Golubchik <sergii@pisem.net>2012-04-07 15:58:46 +0200
commitf860b2aad41cd1b5ed0438ea211dcd78eec82b94 (patch)
tree650133297bec368a1cdeb50ea1950e1b4d1b679e /mysql-test/r/subselect_sj.result
parentb43494620f6cd57e8249940f4fb0406ffff8dff7 (diff)
parentb95ae56b9f47cc19d3498d4be3142b2449a04600 (diff)
downloadmariadb-git-f860b2aad41cd1b5ed0438ea211dcd78eec82b94.tar.gz
merge
Diffstat (limited to 'mysql-test/r/subselect_sj.result')
-rw-r--r--mysql-test/r/subselect_sj.result20
1 files changed, 10 insertions, 10 deletions
diff --git a/mysql-test/r/subselect_sj.result b/mysql-test/r/subselect_sj.result
index c767ee1663e..ca834b21df5 100644
--- a/mysql-test/r/subselect_sj.result
+++ b/mysql-test/r/subselect_sj.result
@@ -760,16 +760,16 @@ explain extended
select a from t1
where a in (select c from t2 where d >= some(select e from t3 where b=e));
id select_type table type possible_keys key key_len ref rows filtered Extra
-1 PRIMARY t2 ALL NULL NULL NULL NULL 6 100.00 Start temporary
-1 PRIMARY t1 ALL NULL NULL NULL NULL 7 100.00 Using where; End temporary; Using join buffer (flat, BNL join)
+1 PRIMARY t1 ALL NULL NULL NULL NULL 7 100.00
+1 PRIMARY t2 ALL NULL NULL NULL NULL 6 100.00 Using where; FirstMatch(t1)
3 DEPENDENT SUBQUERY t3 ALL NULL NULL NULL NULL 4 100.00 Using where
Warnings:
Note 1276 Field or reference 'test.t1.b' of SELECT #3 was resolved in SELECT #1
-Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` semi join (`test`.`t2`) where ((`test`.`t1`.`a` = `test`.`t2`.`c`) and <nop>(<expr_cache><`test`.`t2`.`d`,`test`.`t1`.`b`>(<in_optimizer>(`test`.`t2`.`d`,<exists>(select `test`.`t3`.`e` from `test`.`t3` where ((`test`.`t1`.`b` = `test`.`t3`.`e`) and (<cache>(`test`.`t2`.`d`) >= `test`.`t3`.`e`)))))))
+Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` semi join (`test`.`t2`) where ((`test`.`t2`.`c` = `test`.`t1`.`a`) and <nop>(<expr_cache><`test`.`t2`.`d`,`test`.`t1`.`b`>(<in_optimizer>(`test`.`t2`.`d`,<exists>(select `test`.`t3`.`e` from `test`.`t3` where ((`test`.`t1`.`b` = `test`.`t3`.`e`) and (<cache>(`test`.`t2`.`d`) >= `test`.`t3`.`e`)))))))
show warnings;
Level Code Message
Note 1276 Field or reference 'test.t1.b' of SELECT #3 was resolved in SELECT #1
-Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` semi join (`test`.`t2`) where ((`test`.`t1`.`a` = `test`.`t2`.`c`) and <nop>(<expr_cache><`test`.`t2`.`d`,`test`.`t1`.`b`>(<in_optimizer>(`test`.`t2`.`d`,<exists>(select `test`.`t3`.`e` from `test`.`t3` where ((`test`.`t1`.`b` = `test`.`t3`.`e`) and (<cache>(`test`.`t2`.`d`) >= `test`.`t3`.`e`)))))))
+Note 1003 select `test`.`t1`.`a` AS `a` from `test`.`t1` semi join (`test`.`t2`) where ((`test`.`t2`.`c` = `test`.`t1`.`a`) and <nop>(<expr_cache><`test`.`t2`.`d`,`test`.`t1`.`b`>(<in_optimizer>(`test`.`t2`.`d`,<exists>(select `test`.`t3`.`e` from `test`.`t3` where ((`test`.`t1`.`b` = `test`.`t3`.`e`) and (<cache>(`test`.`t2`.`d`) >= `test`.`t3`.`e`)))))))
select a from t1
where a in (select c from t2 where d >= some(select e from t3 where b=e));
a
@@ -2168,10 +2168,10 @@ INSERT INTO t5 VALUES (7,0),(9,0);
explain
SELECT * FROM t3 WHERE t3.a IN (SELECT t5.a FROM t2, t4, t5 WHERE t2.c = t5.a AND t2.b = t5.b);
id select_type table type possible_keys key key_len ref rows Extra
-1 PRIMARY t5 index a a 10 NULL 2 Using where; Using index; LooseScan
+1 PRIMARY t5 index a a 10 NULL 2 Using index; Start temporary
1 PRIMARY t4 ALL NULL NULL NULL NULL 3
-1 PRIMARY t2 ref b b 5 test.t5.b 2 Using where; FirstMatch(t5)
-1 PRIMARY t3 ALL NULL NULL NULL NULL 15 Using where; Using join buffer (flat, BNL join)
+1 PRIMARY t2 ALL b NULL NULL NULL 10 Using where
+1 PRIMARY t3 ALL NULL NULL NULL NULL 15 Using where; End temporary; Using join buffer (flat, BNL join)
SELECT * FROM t3 WHERE t3.a IN (SELECT t5.a FROM t2, t4, t5 WHERE t2.c = t5.a AND t2.b = t5.b);
a
0
@@ -2250,11 +2250,11 @@ alias1.c IN (SELECT SQ3_alias1.b
FROM t2 AS SQ3_alias1 STRAIGHT_JOIN t2 AS SQ3_alias2)
LIMIT 100;
id select_type table type possible_keys key key_len ref rows Extra
-1 PRIMARY <derived2> ALL NULL NULL NULL NULL 20
+1 PRIMARY SQ3_alias1 ALL NULL NULL NULL NULL 20 Start temporary
+1 PRIMARY <derived2> ALL NULL NULL NULL NULL 20 Using where; Using join buffer (flat, BNL join)
+1 PRIMARY SQ3_alias2 index NULL PRIMARY 4 NULL 20 Using index; End temporary
1 PRIMARY alias2 ALL NULL NULL NULL NULL 20 Using join buffer (flat, BNL join)
1 PRIMARY t2 ALL NULL NULL NULL NULL 20 Using join buffer (flat, BNL join)
-1 PRIMARY SQ3_alias1 ALL NULL NULL NULL NULL 20 Using where; Start temporary
-1 PRIMARY SQ3_alias2 index NULL PRIMARY 4 NULL 20 Using index; End temporary
2 DERIVED t2 ALL NULL NULL NULL NULL 20
create table t3 as
SELECT