查看用户信息USE mysql;SELECT `user`,`host`,`authentication_string` FROM user;#user 用户名#host 权限,及可通过此账号访问数据库的ip地址#authentication_string 加密后的密码创建用户CREATE USER 'u......
删除权限REVOKE ALL PRIVILEGES ON `8oh`.* FROM '8oh'@'%'; GRANT USAGE ON `8oh`.* TO '8oh'@'%';除了Grant权限赋予:REVOKE ALL PRIVILEGES ON `8oh`.* FROM '8oh&#x...