MySQL允许root用户远程登陆(简洁版)

1. 启动MySql

   service mysql start

2. 登陆MySql

   mysql -u root -p

3. 切换数据库

   use mysql

4. 分配权限

   update user set host = '%' where user = 'root';

5. 刷新权限

   FLUSH PRIVILEGES;

6. 退出MySql

   exit