diff options
Diffstat (limited to 'mysql-test/t/subselect4.test')
| -rw-r--r-- | mysql-test/t/subselect4.test | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/mysql-test/t/subselect4.test b/mysql-test/t/subselect4.test index 41edd7f1216..bb97f246488 100644 --- a/mysql-test/t/subselect4.test +++ b/mysql-test/t/subselect4.test @@ -161,5 +161,15 @@ SELECT * FROM t1 WHERE NULL NOT IN ( SELECT c FROM t2 WHERE c = 1 AND c <> 1 ); DROP TABLE t1, t2, t3, t4, t5; --echo # +--echo # Bug#58207: invalid memory reads when using default column value and +--echo # tmptable needed +--echo # +CREATE TABLE t(a VARCHAR(245) DEFAULT +'aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa'); +INSERT INTO t VALUES (''),(''),(''),(''),(''),(''),(''),(''),(''),(''),(''); +SELECT * FROM (SELECT default(a) FROM t GROUP BY a) d; +DROP TABLE t; + +--echo # --echo # End of 5.1 tests. --echo # |