mariadb/mysql-test/t/bug40113.test

--source include/have_innodb.inc

--echo #
--echo # Bug #40113: Embedded SELECT inside UPDATE or DELETE can timeout 
--echo #  without error
--echo #

CREATE TABLE t1 (a int, b int, PRIMARY KEY  (a,b)) ENGINE=InnoDB;

INSERT INTO t1 (a,b) VALUES (1070109,99);

CREATE TABLE t2 (b int, a int, PRIMARY KEY (b)) ENGINE=InnoDB;

INSERT INTO t2 (b,a) VALUES (7,1070109);

SELECT * FROM t1;

BEGIN;

SELECT b FROM t2 WHERE b=7 FOR UPDATE;

CONNECT (addconroot, localhost, root,,);
CONNECTION addconroot;

BEGIN;

--error ER_LOCK_WAIT_TIMEOUT
SELECT b FROM t2 WHERE b=7 FOR UPDATE;

--error ER_LOCK_WAIT_TIMEOUT
INSERT INTO t1 (a) VALUES ((SELECT a FROM t2 WHERE b=7));

--error ER_LOCK_WAIT_TIMEOUT
UPDATE t1 SET a='7000000' WHERE a=(SELECT a FROM t2 WHERE b=7);

--error ER_LOCK_WAIT_TIMEOUT
DELETE FROM t1 WHERE a=(SELECT a FROM t2 WHERE b=7);

SELECT * FROM t1;

CONNECTION default;
DISCONNECT addconroot;

DROP TABLE t2, t1;

--echo End of 5.0 tests