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; drop database if exists mysqltest1; create database mysqltest1; use mysqltest1; create table t1 (a int); insert into t1 values(9); select * from mysqltest1.t1; a 9 show databases like 'mysqltest1'; Database (mysqltest1) mysqltest1 select * from test.t1; a 9 drop table t1; drop database mysqltest1;