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https://github.com/MariaDB/server.git
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148 lines
4 KiB
Text
148 lines
4 KiB
Text
set sql_mode="";
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drop database if exists events_test;
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drop database if exists mysqltest_no_such_database;
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create database events_test;
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use events_test;
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Test that Events DDL issue an implicit COMMIT
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set autocommit=off;
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select @@autocommit;
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@@autocommit
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0
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create table t1 (a varchar(255)) engine=innodb;
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begin work;
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insert into t1 (a) values ("OK: create event");
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create event e1 on schedule every 1 day do select 1;
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Warnings:
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Warning 1105 Event scheduler is switched off, use SET GLOBAL event_scheduler=ON to enable it.
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rollback work;
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select * from t1;
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a
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OK: create event
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delete from t1;
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commit work;
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begin work;
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insert into t1 (a) values ("OK: alter event");
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alter event e1 on schedule every 2 day do select 2;
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rollback work;
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select * from t1;
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a
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OK: alter event
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delete from t1;
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commit work;
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begin work;
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insert into t1 (a) values ("OK: alter event rename");
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alter event e1 rename to e2;
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rollback work;
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select * from t1;
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a
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OK: alter event rename
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delete from t1;
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commit work;
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begin work;
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insert into t1 (a) values ("OK: drop event");
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drop event e2;
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rollback work;
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select * from t1;
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a
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OK: drop event
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delete from t1;
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commit work;
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begin work;
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insert into t1 (a) values ("OK: drop event if exists");
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drop event if exists e2;
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Warnings:
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Note 1305 Event e2 does not exist
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rollback work;
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select * from t1;
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a
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OK: drop event if exists
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delete from t1;
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commit work;
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create event e1 on schedule every 1 day do select 1;
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Warnings:
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Warning 1105 Event scheduler is switched off, use SET GLOBAL event_scheduler=ON to enable it.
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begin work;
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insert into t1 (a) values ("OK: create event if not exists");
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create event if not exists e1 on schedule every 2 day do select 2;
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Warnings:
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Note 1537 Event 'e1' already exists
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Warning 1105 Event scheduler is switched off, use SET GLOBAL event_scheduler=ON to enable it.
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rollback work;
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select * from t1;
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a
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OK: create event if not exists
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delete from t1;
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commit work;
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Now check various error conditions: make sure we issue an
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implicit commit anyway
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begin work;
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insert into t1 (a) values ("OK: create event: event already exists");
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create event e1 on schedule every 2 day do select 2;
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ERROR HY000: Event 'e1' already exists
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rollback work;
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select * from t1;
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a
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OK: create event: event already exists
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delete from t1;
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commit work;
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begin work;
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insert into t1 (a) values ("OK: alter event rename: rename to same name");
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alter event e1 rename to e1;
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ERROR HY000: Same old and new event name
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rollback work;
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select * from t1;
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a
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OK: alter event rename: rename to same name
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delete from t1;
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commit work;
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create event e2 on schedule every 3 day do select 3;
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Warnings:
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Warning 1105 Event scheduler is switched off, use SET GLOBAL event_scheduler=ON to enable it.
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begin work;
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insert into t1 (a) values ("OK: alter event rename: destination exists");
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alter event e2 rename to e1;
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ERROR HY000: Event 'e1' already exists
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rollback work;
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select * from t1;
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a
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OK: alter event rename: destination exists
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delete from t1;
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commit work;
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begin work;
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insert into t1 (a) values ("OK: create event: database does not exist");
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create event mysqltest_no_such_database.e1 on schedule every 1 day do select 1;
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ERROR 42000: Unknown database 'mysqltest_no_such_database'
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rollback work;
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select * from t1;
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a
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OK: create event: database does not exist
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delete from t1;
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commit work;
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drop database events_test;
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#
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# Bug#54105 assert in MDL_context::release_locks_stored_before
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#
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USE test;
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DROP TABLE IF EXISTS t1, t2;
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DROP EVENT IF EXISTS e1;
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CREATE TABLE t1 (a INT) ENGINE=InnoDB;
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CREATE TABLE t2 (a INT);
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CREATE EVENT e1 ON SCHEDULE EVERY 1 DAY DO SELECT 1;
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Warnings:
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Warning 1105 Event scheduler is switched off, use SET GLOBAL event_scheduler=ON to enable it.
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START TRANSACTION;
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INSERT INTO t1 VALUES (1);
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SAVEPOINT A;
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SHOW CREATE EVENT e1;
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Event sql_mode time_zone Create Event character_set_client collation_connection Database Collation
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e1 SYSTEM CREATE DEFINER=`root`@`localhost` EVENT `e1` ON SCHEDULE EVERY 1 DAY STARTS '#' ON COMPLETION NOT PRESERVE ENABLE DO SELECT 1 latin1 latin1_swedish_ci utf8mb4_uca1400_ai_ci
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SELECT * FROM t2;
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a
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ROLLBACK WORK TO SAVEPOINT A;
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DROP TABLE t1, t2;
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DROP EVENT e1;
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