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--source include/force_binlog_format_statement.inc # Save the initial number of concurrent sessions --source include/count_sessions.inc --echo # --echo # Bug#18913551 - LOCK TABLES USES INCORRECT LOCK FOR IMPLICITLY USED --echo # TABLES. --echo # --enable_connect_log SET @org_concurrent_insert= @@global.concurrent_insert; SET @@global.concurrent_insert=1; CREATE TABLE t1(a INT) ENGINE=MyISAM; CREATE FUNCTION f1() RETURNS INT RETURN (SELECT MIN(a) FROM t1); CREATE VIEW v1 AS (SELECT 1 FROM dual WHERE f1() = 1); LOCK TABLE v1 READ; connect (con1, localhost, root); SET lock_wait_timeout=1; --echo # With fix, con1 does not get lock on table "t1" so following insert --echo # operation fails after waiting for "lock_wait_timeout" duration. --error ER_LOCK_WAIT_TIMEOUT INSERT INTO t1 VALUES (1); connection default; UNLOCK TABLES; --echo # V1 should be empty here. SELECT * FROM v1; # Cleanup disconnect con1; SET @@global.concurrent_insert= @org_concurrent_insert; DROP TABLE t1; DROP VIEW v1; DROP FUNCTION f1; --disable_connect_log #Wait till all disconnects are completed --source include/wait_until_count_sessions.inc --source include/restore_default_binlog_format.inc