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 mysqltest; create database mysqltest; create table mysqltest.t1 (n int); insert into mysqltest.t1 values (1); select * from mysqltest.t1 into outfile 'mysqltest/f1.txt'; create table mysqltest.t2 (n int); create table mysqltest.t3 (n int); drop database mysqltest; ERROR HY000: Error dropping database (can't rmdir './mysqltest/', errno: 17) use mysqltest; show tables; Tables_in_mysqltest drop database mysqltest; ERROR HY000: Error dropping database (can't rmdir './mysqltest/', errno: 17) use mysqltest; show tables; Tables_in_mysqltest use test; create table t1 (n int); insert into t1 values (1234); use mysqltest; show tables; Tables_in_mysqltest use test; select * from t1; n 1234 drop table t1; stop slave;