use mysql; set password for root =password(‘haowumz‘); select host,user,password from user ; show grants for fdb_dev; create user fdb_test IDENTIFIED by ‘test1204‘; grant select,update,delete,insert,CREATE,ALTER on fdb_test.* to ‘tm_jdbc‘@‘%‘; flush privileges ; revoke select,update,delete,insert on hoss_new.* from fdb_dev; flush privileges ;