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Merge 5.3-5.5

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Igor Babaev
2013-10-13 13:43:29 -07:00
parent e37639e934 78b580b779
commit c7db46a242
16 changed files with 346 additions and 33 deletions
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9
mysql-test/r/null.result
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@@ -373,3 +373,12 @@ id select_type table type possible_keys key key_len ref rows Extra
SELECT * FROM t1 WHERE NOT (concat( dt, '1' ) IS NOT NULL);
dt
DROP TABLE t1;
#
# Bug mdev-5132: crash when exeicuting a join query
# with IS NULL and IS NOT NULL in where
#
CREATE TABLE t1 (a DATE, b INT, c INT, KEY(a), KEY(b), KEY(c)) ENGINE=MyISAM;
CREATE TABLE t2 (d DATE) ENGINE=MyISAM;
SELECT * FROM t1,t2 WHERE 1 IS NOT NULL AND t1.b IS NULL;
a b c d
DROP TABLE t1,t2;