设置mysql允许外网访问

设置mysql允许外网访问

解决方法如下:

1,修改表,登录mysql数据库,切换到mysql数据库,使用sql语句查看"select host,user from user ;"

mysql -u root -pvmwaremysql>use mysql;

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

mysql>select host, user from user;

mysql>flush privileges;

注意:最后一句很重要,目的是使修改生效.如果没有写,则还是不能进行远程连接.

2,授权用户,你想root使用密码从任何主机连接到mysql服务器
GRANT ALL PRIVILEGES ON *.* TO 'root'@'%' IDENTIFIED BY 'password'
WITH GRANT OPTION;

flush privileges;

如果你想允许用户root从ip为192.168.1.104的主机连接到mysql服务器
GRANT ALL PRIVILEGES ON *.* TO 'name'@'192.168.1.104'
IDENTIFIED BY 'password' WITH GRANT OPTION;

flush privileges;