Featured image of post mysql 常用命令

mysql 常用命令

整理 MySQL 日常运维和排障中常用的数据库、用户、表和查询命令。

 1
 2
 3
 4
 5
 6
 7
 8
 9
10
11
12
13
14
15
16
17
18
19
20
-- 切换到mysql数据库
MySQL [(none)]> use mysql;

-- 用户查看
MySQL [mysql]> SELECT user FROM user;

-- 查看用户拥有权限
MySQL [mysql]> show grants for user;


-- 创建用户
mysql> CREATE USER 'xxx'@'%' IDENTIFIED BY 'xxxx';


-- 授权
mysql> GRANT SELECT, INSERT, UPDATE, DELETE ON 数据库.数据表 TO user@'%';

-- 删除用户

mysql>  DROP USER XXX
Licensed under CC BY-NC-SA 4.0
最后更新于 Sep 10, 2026 06:54 UTC
Built with Hugo
Theme Stack designed by Jimmy 🚀
文章发布: 31 篇