1.创建User create user user01 identified by user01, 2.赋予连接数据库的权限 grant connect to user01; 3.把user00的表Emp表权限赋给user01 user00登录后,grant select to Emp to user01; 4.回收权限 revoke select to Emp from user01; 5.赋予增删改查的权限 grant select ,insert, delete,update on Emp…