polardbxengine/mysql-test/r/memory_skip_lock_nowait.result

13 lines
200 B
Plaintext

CREATE TABLE t1 ( a INT) ENGINE=memory;
INSERT INTO t1 VALUES (1);
SELECT * FROM t1 FOR UPDATE;
a
1
SELECT * FROM t1 FOR UPDATE SKIP LOCKED;
a
1
SELECT * FROM t1 FOR UPDATE NOWAIT;
a
1
DROP TABLE t1;