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; CREATE USER tester IDENTIFIED BY 'test'; GRANT ALL ON mysqltest1.* TO 'tester'@'%' IDENTIFIED BY 'test'; GRANT ALL ON mysqltest1.* TO ''@'localhost%'; FLUSH PRIVILEGES; CREATE TABLE mysqltest1.t1 (a INT, users VARCHAR(255), PRIMARY KEY(a)); INSERT INTO mysqltest1.t1 VALUES(1,USER()); INSERT INTO mysqltest1.t1 VALUES(2,CURRENT_USER()); create procedure mysqltest1.p1() begin INSERT INTO mysqltest1.t1 VALUES(3,USER()); INSERT INTO mysqltest1.t1 VALUES(4,CURRENT_USER()); end| CALL mysqltest1.p1(); SELECT * FROM mysqltest1.t1 ORDER BY a; a users 1 tester@localhost 2 @localhost% 3 tester@localhost 4 @localhost% SELECT * FROM mysqltest1.t1 ORDER BY a; a users 1 tester@localhost 2 @localhost% 3 tester@localhost 4 @localhost% DROP DATABASE mysqltest1; REVOKE ALL ON mysqltest1.* FROM 'tester'@'%'; REVOKE ALL ON mysqltest1.* FROM ''@'localhost%'; DROP USER tester@'%'; DROP USER ''@'localhost%';