diff options
Diffstat (limited to 'mysql-test')
| -rw-r--r-- | mysql-test/r/select.result | 14 | ||||
| -rw-r--r-- | mysql-test/t/select.test | 13 |
2 files changed, 27 insertions, 0 deletions
diff --git a/mysql-test/r/select.result b/mysql-test/r/select.result index 5d07c97149f..ff59eadab0c 100644 --- a/mysql-test/r/select.result +++ b/mysql-test/r/select.result @@ -4442,4 +4442,18 @@ 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 diff --git a/mysql-test/t/select.test b/mysql-test/t/select.test index ceb67215614..a4d3056b66e 100644 --- a/mysql-test/t/select.test +++ b/mysql-test/t/select.test @@ -3783,5 +3783,18 @@ INTO @var0; DROP TABLE t1; +--echo # +--echo # Bug #48458: simple query tries to allocate enormous amount of +--echo # memory +--echo # + +CREATE TABLE t1(a INT NOT NULL, b YEAR); +INSERT INTO t1 VALUES (); +CREATE TABLE t2(c INT); +--echo # 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); +DROP TABLE t1,t2; + --echo End of 5.0 tests |