include/master-slave.inc [connection master] drop table if exists t1; Warnings: Note 1051 Unknown table 'test.t1' CREATE TABLE t1 (pr_id int(10) unsigned NOT NULL AUTO_INCREMENT PRIMARY KEY, pr_page int(11) NOT NULL, pr_type varbinary(60) NOT NULL, test int, UNIQUE KEY pr_pagetype (pr_page,pr_type)) ENGINE=myisam AUTO_INCREMENT=136; insert into t1 (pr_page, pr_type, test) values(1,"one",0),(2,"two",0); select * from t1; pr_id pr_page pr_type test 136 1 one 0 137 2 two 0 replace into t1 (pr_page, pr_type,test) values(1,"one",2); select * from t1; pr_id pr_page pr_type test 138 1 one 2 137 2 two 0 connection slave; connection slave; select * from t1; pr_id pr_page pr_type test 138 1 one 2 137 2 two 0 connection master; drop table t1; include/rpl_end.inc