摘要: DCL1 创建用户语法:CREATE USER 用户名@地址 IDENTIFIED BY '密码';CREATE USER user1@localhost IDENTIFIED BY ‘123’; CREATE USER user2@’%’ IDENTIFIED BY ‘123’; 2 给用户授权 阅读全文
posted @ 2017-02-17 20:26 heart66_A 阅读(311) 评论(0) 推荐(0)