| 用途 | 创建数据库账号 |
|---|---|
| 语法 | CREATE USER 'u'@'host' IDENTIFIED BY 'pwd' |
| 主机通配 | % 任意主机 / 10.0.% 网段 / localhost 本机 |
创建示例
创建示例
CREATE USER 'app'@'10.0.%' IDENTIFIED BY 'Str0ng#Passw0rd!';
CREATE USER 'readonly'@'%' IDENTIFIED BY 'Str0ng#Passw0rd!';
CREATE USER 'ops'@'localhost' IDENTIFIED BY 'Str0ng#Passw0rd!';
CREATE USER 'app2'@'%' IDENTIFIED WITH mysql_native_password BY 'Legacy#Pass1';创建账号不会附带任何权限,还需要 GRANT;主机通配不要写 '%' 除非确实需要全网可达。