1、用管理员账号登陆mysql;
2、创建数据库:create database db01
3、创建用户:
CREATE USER user01@'localhost' IDENTIFIED BY 'password1'; // user01只能本地访问
CREATE USER user02@'%' IDENTIFIED BY 'password1'; // user02可以远程访问
4、修改user01密码:SET PASSWORD FOR 'user01'@'localhost' = PASSWORD('password2')
5、授权:
a)、user01管理db01全部权限:GRANT ALL PRIVILEGES ON db01.* TO user01
b)、user02查看权限,并修改密码:GRANT SELECT ON *.* TO 'user02'@'%' IDENTIFIED by 'password2'