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Diffstat (limited to 'mysql-test/t/subselect.test')
| -rw-r--r-- | mysql-test/t/subselect.test | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/mysql-test/t/subselect.test b/mysql-test/t/subselect.test index e82764d6ac4..3504e9e3733 100644 --- a/mysql-test/t/subselect.test +++ b/mysql-test/t/subselect.test @@ -3315,6 +3315,27 @@ EXPLAIN EXTENDED SELECT 1 FROM t1 WHERE 1 IN (SELECT 1 FROM t1 GROUP BY a); EXPLAIN EXTENDED SELECT 1 FROM t1 WHERE 1 IN (SELECT 1 FROM t1 WHERE a > 3 GROUP BY a); DROP TABLE t1; +--echo # +--echo # Bug#45061: Incorrectly market field caused wrong result. +--echo # +CREATE TABLE `C` ( + `int_nokey` int(11) NOT NULL, + `int_key` int(11) NOT NULL, + KEY `int_key` (`int_key`) +); + +INSERT INTO `C` VALUES (9,9), (0,0), (8,6), (3,6), (7,6), (0,4), +(1,7), (9,4), (0,8), (9,4), (0,7), (5,5), (0,0), (8,5), (8,7), +(5,2), (1,8), (7,0), (0,9), (9,5); + +--disable_warnings +SELECT * FROM C WHERE `int_key` IN (SELECT `int_nokey`); +EXPLAIN EXTENDED SELECT * FROM C WHERE `int_key` IN (SELECT `int_nokey`); +--enable_warnings + +DROP TABLE C; +--echo # End of test for bug#45061. + --echo End of 5.0 tests. # |