diff options
Diffstat (limited to 'mysql-test/suite/innodb/t/instant_alter_bugs.test')
| -rw-r--r-- | mysql-test/suite/innodb/t/instant_alter_bugs.test | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/mysql-test/suite/innodb/t/instant_alter_bugs.test b/mysql-test/suite/innodb/t/instant_alter_bugs.test index ada7f9e2bfe..bf39baac12a 100644 --- a/mysql-test/suite/innodb/t/instant_alter_bugs.test +++ b/mysql-test/suite/innodb/t/instant_alter_bugs.test @@ -477,3 +477,12 @@ ALTER TABLE t1 ADD COLUMN(f2 INT NOT NULL, f3 INT NOT NULL, CHANGE COLUMN f1 f1 CHAR(10) DEFAULT NULL; DROP TABLE t1; SET GLOBAL innodb_purge_rseg_truncate_frequency=@save_frequency; + +--echo # +--echo # MDEV-26420 Buffer overflow on instant ADD/DROP of generated column +--echo # +CREATE TABLE t1 (i int AS (0) STORED, j INT) ENGINE=InnoDB; +ALTER TABLE t1 ADD COLUMN i INT GENERATED ALWAYS AS (1), DROP COLUMN i; +DROP TABLE t1; + +--echo # End of 10.4 tests |