允许外部链接mysql

授权法:

      从任何主机连接到mysql服务器。
  

GRANT ALL PRIVILEGES ON *.* TO 'myuser'@'%'IDENTIFIED BY 'mypassword' WITH GRANT OPTION; 

  允许用户myuser 从ip为192.168.0.28的主机连接到mysql服务器,并使用password作为密码
  

GRANT ALL PRIVILEGES ON *.* TO 'myuser'@'192.168.0.28' IDENTIFIED BY 'mypassword' WITH GRANT OPTION; 

      

    //修改立即生效

  flush privileges; 

  在安装mysql的机器上运行:

  1、d:\mysql\bin\>mysql -h localhost -u root

  2、mysql>GRANT ALL PRIVILEGES ON *.* TO 'root'@'%'WITH GRANT OPTION

       //赋予任何主机访问数据的权限

   3、mysql>FLUSH PRIVILEGES ;//修改生效

   4、mysql>EXIT;

posted @ 2011-09-23 18:16  longbaobao  阅读(576)  评论(0)    收藏  举报