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66 lines
1.2 KiB
Text
66 lines
1.2 KiB
Text
include/master-slave.inc
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[connection master]
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connection master;
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DROP PROCEDURE IF EXISTS test.p1;
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DROP PROCEDURE IF EXISTS test.p2;
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DROP TABLE IF EXISTS test.t1;
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CREATE TABLE test.t1(a INT,PRIMARY KEY(a))ENGINE=INNODB;
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CREATE PROCEDURE test.p1()
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BEGIN
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INSERT INTO test.t1 VALUES (4);
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SELECT get_lock("test", 100);
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UPDATE test.t1 set a=a+4 WHERE a=4;
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END|
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CREATE PROCEDURE test.p2()
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BEGIN
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UPDATE test.t1 SET a=a+1;
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END|
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SELECT get_lock("test", 200);
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get_lock("test", 200)
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1
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connection master1;
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CALL test.p1();
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connection master;
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CALL test.p2();
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SELECT release_lock("test");
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release_lock("test")
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1
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connection master1;
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get_lock("test", 100)
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1
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SELECT release_lock("test");
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release_lock("test")
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1
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connection master;
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SELECT * FROM test.t1;
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a
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5
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connection slave;
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connection slave;
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SELECT * FROM test.t1;
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a
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5
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connection master;
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DROP TABLE IF EXISTS test.t1;
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CREATE TABLE test.t1(a INT,PRIMARY KEY(a))ENGINE=INNODB;
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CALL test.p2();
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CALL test.p1();
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get_lock("test", 100)
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1
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SELECT release_lock("test");
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release_lock("test")
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1
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SELECT * FROM test.t1;
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a
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8
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connection slave;
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connection slave;
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SELECT * FROM test.t1;
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a
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8
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connection master;
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DROP PROCEDURE IF EXISTS test.p1;
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DROP PROCEDURE IF EXISTS test.p2;
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DROP TABLE IF EXISTS test.t1;
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connection slave;
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include/rpl_end.inc
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