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manual merge 5.1-bugteam --> 5.5-bugteam (bug 52160)

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Gleb Shchepa
2010-11-01 02:23:37 +03:00
parent d520df90fc 0389c6aac0
commit 89f9f6a40d
11 changed files with 55 additions and 5 deletions
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14
mysql-test/r/func_time.result
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@@ -1315,6 +1315,20 @@ SELECT 1 FROM t1 ORDER BY @x:=makedate(a,a);
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DROP TABLE t1;
#
# Bug #52160: crash and inconsistent results when grouping
# by a function and column
#
CREATE TABLE t1(a CHAR(10) NOT NULL);
INSERT INTO t1 VALUES (''),('');
SELECT COUNT(*) FROM t1 GROUP BY TIME_TO_SEC(a);
COUNT(*)
2
Warnings:
Warning 1292 Truncated incorrect time value: ''
Warning 1292 Truncated incorrect time value: ''
Warning 1292 Truncated incorrect time value: ''
DROP TABLE t1;
End of 5.1 tests
#
# Bug#57039: constant subtime expression returns incorrect result.