diff options
Diffstat (limited to 'mysql-test/t/func_misc.test')
| -rw-r--r-- | mysql-test/t/func_misc.test | 15 |
1 files changed, 14 insertions, 1 deletions
diff --git a/mysql-test/t/func_misc.test b/mysql-test/t/func_misc.test index a60eb9cf845..5d93813a9ff 100644 --- a/mysql-test/t/func_misc.test +++ b/mysql-test/t/func_misc.test @@ -478,4 +478,17 @@ SELECT COALESCE(a) = COALESCE(b) FROM t1; DROP TABLE t1; ---echo End of tests + +--echo # +--echo # Bug #54461: crash with longblob and union or update with subquery +--echo # + +CREATE TABLE t1 (a INT, b LONGBLOB); +INSERT INTO t1 VALUES (1, '2'), (2, '3'), (3, '2'); + +SELECT DISTINCT LEAST(a, (SELECT b FROM t1 LIMIT 1)) FROM t1 UNION SELECT 1; +SELECT DISTINCT GREATEST(a, (SELECT b FROM t1 LIMIT 1)) FROM t1 UNION SELECT 1; + +DROP TABLE t1; + +--echo End of 5.1 tests |