mysql 创建账号并授权
1.mysql查看所有账号信息
mysql> select user,host from mysql.user;
2.创建账号
mysql> creat user 'glasssix' IDENTIFIED by '123!@#QWEasdzxc';
--默认 % %代表任何客户机都可以连接
mysql> creat user glasssix@"localhost" IDENTIFIED by '123!@#QWEasdzxc';
-- localhost 代表只可以本机连接
3.刷新账号权限
mysql> flush privileges;
4.查看账号权限
mysql> show grants for glasssix
5.给账号授权所有表库权限
-- *.* 所有库表, db:* 某个库 ,tables_priv:db1.t1 某个表,columns_priv: 某列. mysql> grant select on *.* to glasssix; # 授权select所有表的权限 mysql> grant all privileges on *.* to glasssix; # 授权所有的权限 mysql> revoke select on *.* from 'egon1'@'localhost'; # 回收权限
浙公网安备 33010602011771号