1.进入mysql的安装目录的bin目录下,登录mysql
mysql -u root -p
2.创建用户
创建允许所有网络访问的账号和密码
create user 'test'@'%' identified by '123456';
创建只有指定网络能访问的账号和密码
create user 'test'@'localhost' identified by '123456';
3.分配权限
将所有权限分配给test账号
grant all privileges on `*`.* to 'test'@'%' identified by '123456';
4.刷新权限
flush privileges;
5.退出
exit