1
0
mirror of https://github.com/MariaDB/server.git synced 2025-11-27 05:41:41 +03:00
Files
mariadb/mysql-test/main/alter_table_lock.test
2022-02-28 14:05:50 +02:00

26 lines
592 B
Plaintext

--source include/not_msan.inc
--echo #
--echo # MDEV-23836: Assertion `! is_set() || m_can_overwrite_status' in
--echo # Diagnostics_area::set_error_status (interrupted ALTER TABLE under LOCK)
--echo #
SET @max_session_mem_used_save= @@max_session_mem_used;
CREATE TABLE t1 (a INT);
SELECT * FROM t1;
--error ER_NO_SUCH_TABLE
ALTER TABLE x MODIFY xx INT;
SET SESSION max_session_mem_used= 8192;
LOCK TABLE t1 WRITE;
ALTER TABLE t1 CHANGE COLUMN IF EXISTS b c INT;
SET SESSION max_session_mem_used = @max_session_mem_used_save;
UNLOCK TABLES;
DROP TABLE t1;
--echo # End of 10.5 tests