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merge

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This commit is contained in:
Georgi Kodinov
2010-08-20 14:22:46 +03:00
parent 2aeb18313f 97e8471599
commit c9d20d6c08
9 changed files with 93 additions and 4 deletions
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20
mysql-test/r/func_gconcat.result
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@@ -1003,6 +1003,7 @@ SELECT 1 FROM
1
1
DROP TABLE t1;
End of 5.0 tests
#
# Bug #52397: another crash with explain extended and group_concat
#
@@ -1019,6 +1020,25 @@ Warnings:
Note 1003 select 1 AS `1` from dual
DROP TABLE t1;
End of 5.0 tests
#
# Bug #54476: crash when group_concat and 'with rollup' in prepared statements
#
CREATE TABLE t1 (a INT);
INSERT INTO t1 VALUES (1), (2);
PREPARE stmt FROM "SELECT GROUP_CONCAT(t1.a ORDER BY t1.a) FROM t1 JOIN t1 t2 GROUP BY t1.a WITH ROLLUP";
EXECUTE stmt;
GROUP_CONCAT(t1.a ORDER BY t1.a)
1,1
2,2
1,1,2,2
EXECUTE stmt;
GROUP_CONCAT(t1.a ORDER BY t1.a)
1,1
2,2
1,1,2,2
DEALLOCATE PREPARE stmt;
DROP TABLE t1;
End of 5.1 tests
DROP TABLE IF EXISTS t1, t2;
CREATE TABLE t1 (a VARCHAR(6), b INT);
CREATE TABLE t2 (a VARCHAR(6), b INT);