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set global event_scheduler=1;
stop slave;
drop table if exists t1,t2,t3,t4,t5,t6,t7,t8,t9;
reset master;
reset slave;
drop table if exists t1,t2,t3,t4,t5,t6,t7,t8,t9;
start slave;
set binlog_format=row;
DROP EVENT IF EXISTS test.justonce;
drop table if exists t1,t2;
CREATE TABLE `t1` (
`id` INT(10) UNSIGNED NOT NULL AUTO_INCREMENT,
`c` VARCHAR(50) NOT NULL,
`ts` TIMESTAMP NOT NULL DEFAULT CURRENT_TIMESTAMP ON UPDATE CURRENT_TIMESTAMP,
PRIMARY KEY (`id`)
) ENGINE=MyISAM DEFAULT CHARSET=utf8;
INSERT INTO t1 (c) VALUES ('manually');
CREATE EVENT test.justonce ON SCHEDULE AT NOW() + INTERVAL 2 SECOND DO INSERT INTO t1
(c) VALUES ('from justonce');
SELECT db, name, status, originator FROM mysql.event WHERE db = 'test' AND name = 'justonce';
db name status originator
test justonce ENABLED 1
"in the master"
SELECT * FROM t1 WHERE c = 'from justonce' OR c = 'manually' ORDER BY id;
id c ts
1 manually TIMESTAMP
2 from justonce TIMESTAMP
affected rows: 2
"in the slave"
SELECT * FROM t1 WHERE c = 'from justonce' OR c = 'manually' ORDER BY id;
id c ts
1 manually TIMESTAMP
2 from justonce TIMESTAMP
affected rows: 2
SELECT db, name, status, originator FROM mysql.event WHERE db = 'test' AND name = 'justonce';
db name status originator
DROP EVENT IF EXISTS test.slave_once;
CREATE EVENT test.slave_once ON SCHEDULE EVERY 5 MINUTE DO
INSERT INTO t1(c) VALUES ('from slave_once');
SELECT db, name, status, originator FROM mysql.event WHERE db = 'test' AND name = 'slave_once';
db name status originator
test slave_once ENABLED 2
DROP EVENT IF EXISTS test.slave_once;
DROP EVENT IF EXISTS test.justonce;
CREATE EVENT test.er ON SCHEDULE EVERY 3 SECOND DO
INSERT INTO t1(c) VALUES ('from er');
SELECT db, name, status, originator, body FROM mysql.event WHERE db = 'test' AND name = 'er';
db name status originator body
test er ENABLED 1 INSERT INTO t1(c) VALUES ('from er')
"in the slave"
SELECT db, name, status, originator, body FROM mysql.event WHERE db = 'test' AND name = 'er';
db name status originator body
test er SLAVESIDE_DISABLED 1 INSERT INTO t1(c) VALUES ('from er')
"in the master"
ALTER EVENT test.er ON SCHEDULE EVERY 5 SECOND DO INSERT into t1(c) VALUES ('from alter er');
SELECT db, name, status, originator, body FROM mysql.event WHERE db = 'test' AND name = 'er';
db name status originator body
test er ENABLED 1 INSERT into t1(c) VALUES ('from alter er')
"in the slave"
SELECT db, name, status, originator, body FROM mysql.event WHERE db = 'test' AND name = 'er';
db name status originator body
test er SLAVESIDE_DISABLED 1 INSERT into t1(c) VALUES ('from alter er')
"in the master"
DROP EVENT test.er;
SELECT db, name, status, originator FROM mysql.event WHERE db = 'test';
db name status originator
"in the slave"
SELECT db, name, status, originator FROM mysql.event WHERE db = 'test';
db name status originator
CREATE EVENT test.slave_terminate ON SCHEDULE EVERY 3 SECOND
DO INSERT INTO t1(c) VALUES ('from slave_terminate');
SELECT db, name, status, originator FROM mysql.event WHERE db = 'test' AND name = 'slave_terminate';
db name status originator
test slave_terminate ENABLED 2
DROP EVENT test.slave_terminate;
CREATE EVENT test.slave_terminate ON SCHEDULE EVERY 3 SECOND
DISABLE ON SLAVE DO INSERT INTO t1(c) VALUES ('from slave_terminate');
SELECT db, name, status, originator FROM mysql.event WHERE db = 'test' AND name = 'slave_terminate';
db name status originator
test slave_terminate SLAVESIDE_DISABLED 2
DROP EVENT test.slave_terminate;
"in the master"
DROP TABLE t1;
set binlog_format=statement;
DROP EVENT IF EXISTS test.justonce;
drop table if exists t1,t2;
CREATE TABLE `t1` (
`id` INT(10) UNSIGNED NOT NULL AUTO_INCREMENT,
`c` VARCHAR(50) NOT NULL,
`ts` TIMESTAMP NOT NULL DEFAULT CURRENT_TIMESTAMP ON UPDATE CURRENT_TIMESTAMP,
PRIMARY KEY (`id`)
) ENGINE=MyISAM DEFAULT CHARSET=utf8;
INSERT INTO t1 (c) VALUES ('manually');
CREATE EVENT test.justonce ON SCHEDULE AT NOW() + INTERVAL 2 SECOND DO INSERT INTO t1
(c) VALUES ('from justonce');
SELECT db, name, status, originator FROM mysql.event WHERE db = 'test' AND name = 'justonce';
db name status originator
test justonce ENABLED 1
"in the master"
SELECT * FROM t1 WHERE c = 'from justonce' OR c = 'manually' ORDER BY id;
id c ts
1 manually TIMESTAMP
2 from justonce TIMESTAMP
affected rows: 2
"in the slave"
SELECT * FROM t1 WHERE c = 'from justonce' OR c = 'manually' ORDER BY id;
id c ts
1 manually TIMESTAMP
2 from justonce TIMESTAMP
affected rows: 2
SELECT db, name, status, originator FROM mysql.event WHERE db = 'test' AND name = 'justonce';
db name status originator
DROP EVENT IF EXISTS test.slave_once;
CREATE EVENT test.slave_once ON SCHEDULE EVERY 5 MINUTE DO
INSERT INTO t1(c) VALUES ('from slave_once');
SELECT db, name, status, originator FROM mysql.event WHERE db = 'test' AND name = 'slave_once';
db name status originator
test slave_once ENABLED 2
DROP EVENT IF EXISTS test.slave_once;
DROP EVENT IF EXISTS test.justonce;
CREATE EVENT test.er ON SCHEDULE EVERY 3 SECOND DO
INSERT INTO t1(c) VALUES ('from er');
SELECT db, name, status, originator, body FROM mysql.event WHERE db = 'test' AND name = 'er';
db name status originator body
test er ENABLED 1 INSERT INTO t1(c) VALUES ('from er')
"in the slave"
SELECT db, name, status, originator, body FROM mysql.event WHERE db = 'test' AND name = 'er';
db name status originator body
test er SLAVESIDE_DISABLED 1 INSERT INTO t1(c) VALUES ('from er')
"in the master"
ALTER EVENT test.er ON SCHEDULE EVERY 5 SECOND DO INSERT into t1(c) VALUES ('from alter er');
SELECT db, name, status, originator, body FROM mysql.event WHERE db = 'test' AND name = 'er';
db name status originator body
test er ENABLED 1 INSERT into t1(c) VALUES ('from alter er')
"in the slave"
SELECT db, name, status, originator, body FROM mysql.event WHERE db = 'test' AND name = 'er';
db name status originator body
test er SLAVESIDE_DISABLED 1 INSERT into t1(c) VALUES ('from alter er')
"in the master"
DROP EVENT test.er;
SELECT db, name, status, originator FROM mysql.event WHERE db = 'test';
db name status originator
"in the slave"
SELECT db, name, status, originator FROM mysql.event WHERE db = 'test';
db name status originator
CREATE EVENT test.slave_terminate ON SCHEDULE EVERY 3 SECOND
DO INSERT INTO t1(c) VALUES ('from slave_terminate');
SELECT db, name, status, originator FROM mysql.event WHERE db = 'test' AND name = 'slave_terminate';
db name status originator
test slave_terminate ENABLED 2
DROP EVENT test.slave_terminate;
CREATE EVENT test.slave_terminate ON SCHEDULE EVERY 3 SECOND
DISABLE ON SLAVE DO INSERT INTO t1(c) VALUES ('from slave_terminate');
SELECT db, name, status, originator FROM mysql.event WHERE db = 'test' AND name = 'slave_terminate';
db name status originator
test slave_terminate SLAVESIDE_DISABLED 2
DROP EVENT test.slave_terminate;
"in the master"
DROP TABLE t1;
CREATE EVENT event1 ON SCHEDULE EVERY 1 YEAR
DO BEGIN
select * from t1;
END;|
ALTER EVENT event1 RENAME TO event2;
DROP EVENT event2;
|