88 lines
2.0 KiB
Plaintext
88 lines
2.0 KiB
Plaintext
# This test should work in embedded server after mysqltest is fixed
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-- source include/not_embedded.inc
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# Save the initial number of concurrent sessions
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--source include/count_sessions.inc
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--echo Tests of synchronization of stored procedure execution.
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--source include/have_debug_sync.inc
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--echo #
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--echo # Bug#48157: crash in Item_field::used_tables
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--echo #
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CREATE TABLE t1 AS SELECT 1 AS a, 1 AS b;
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CREATE TABLE t2 AS SELECT 1 AS a, 1 AS b;
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DELIMITER |;
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CREATE PROCEDURE p1()
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BEGIN
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UPDATE t1 JOIN t2 USING( a, b ) SET t1.b = 1, t2.b = 1;
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END|
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DELIMITER ;|
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connect (con1,localhost,root,,);
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connect (con2,localhost,root,,);
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connection con1;
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LOCK TABLES t1 WRITE, t2 WRITE;
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connection con2;
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LET $ID= `select connection_id()`;
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SET DEBUG_SYNC = 'multi_update_reopen_tables SIGNAL parked WAIT_FOR go';
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--send CALL p1()
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connection con1;
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let $wait_condition= SELECT 1 FROM information_schema.processlist WHERE ID = $ID AND
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state = "Locked";
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--source include/wait_condition.inc
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DROP TABLE t1, t2;
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SET DEBUG_SYNC = 'now WAIT_FOR parked';
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CREATE TABLE t1 AS SELECT 1 AS a, 1 AS b;
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CREATE TABLE t2 AS SELECT 1 AS a, 1 AS b;
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SET DEBUG_SYNC = 'now SIGNAL go';
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connection con2;
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--reap
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disconnect con1;
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disconnect con2;
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connection default;
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--echo # Without the DEBUG_SYNC supplied in the same patch as this test in the
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--echo # code, this test statement will hang.
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DROP TABLE t1, t2;
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DROP PROCEDURE p1;
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--echo #
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--echo # test for bug#11756013
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--echo #
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--disable_warnings
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DROP SCHEMA IF EXISTS s1;
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--enable_warnings
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CREATE SCHEMA s1;
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CREATE PROCEDURE s1.p1() BEGIN END;
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connect (con3, localhost, root);
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SET DEBUG_SYNC='before_db_dir_check SIGNAL check_db WAIT_FOR dropped_schema';
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--send CALL s1.p1
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connection default;
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SET DEBUG_SYNC='now WAIT_FOR check_db';
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DROP SCHEMA s1;
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SET DEBUG_SYNC='now SIGNAL dropped_schema';
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connection con3;
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--error ER_BAD_DB_ERROR
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--reap
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connection default;
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disconnect con3;
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SET DEBUG_SYNC = 'RESET';
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# Wait till we reached the initial number of concurrent sessions
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--source include/wait_until_count_sessions.inc
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