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mirror of https://github.com/MariaDB/server.git synced 2025-07-29 05:21:33 +03:00
This commit is contained in:
Georgi Kodinov
2009-11-10 12:59:02 +02:00
3 changed files with 32 additions and 5 deletions

View File

@ -4427,6 +4427,20 @@ ROW(a,a) <=> ROW((SELECT 1 FROM t1 WHERE 1=2),(SELECT 1 FROM t1))
INTO @var0;
ERROR 21000: Subquery returns more than 1 row
DROP TABLE t1;
#
# Bug #48458: simple query tries to allocate enormous amount of
# memory
#
CREATE TABLE t1(a INT NOT NULL, b YEAR);
INSERT INTO t1 VALUES ();
Warnings:
Warning 1364 Field 'a' doesn't have a default value
CREATE TABLE t2(c INT);
# Should not err out because of out-of-memory
SELECT 1 FROM t2 JOIN t1 ON 1=1
WHERE a != '1' AND NOT a >= b OR NOT ROW(b,a )<> ROW(a,a);
1
DROP TABLE t1,t2;
End of 5.0 tests
create table t1(a INT, KEY (a));
INSERT INTO t1 VALUES (1),(2),(3),(4),(5);