Home > Database > Mysql Tutorial > 1130-host ... is not allowed to connect to t...解决_MySQL

1130-host ... is not allowed to connect to t...解决_MySQL

WBOY
Release: 2016-06-01 13:31:18
Original
1078 people have browsed it

bitsCN.com

1130-host ... is not allowed to connect to t...解决

 

解决方法:

 

1。 改表法。

 

可能是你的帐号不允许从远程登陆,只能在localhost。这个时候只要在localhost的那台电脑,登入mysql后,更改 "mysql" 数据库里的 "user" 表里的 "host" 项,从"localhost"改称"%"

 

mysql -u root -pvmwaremysql>use mysql;mysql>update user set host = '%' where user = 'root';mysql>select host, user from user;
Copy after login

2. 授权法。

例如,你想myuser使用mypassword从任何主机连接到mysql服务器的话。

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

如果你想允许用户myuser从ip为192.168.1.6的主机连接到mysql服务器,并使用mypassword作为密码

GRANT ALL PRIVILEGES ON *.* TO 'myuser'@'192.168.1.3' IDENTIFIED BY 'mypassword' WITH GRANT OPTION;FLUSH   PRIVILEGES;
Copy after login

如果你想允许用户myuser从ip为192.168.1.6的主机连接到mysql服务器的dk数据库,并使用mypassword作为密码

GRANT ALL PRIVILEGES ON dk.* TO 'myuser'@'192.168.1.3' IDENTIFIED BY 'mypassword' WITH GRANT OPTION;FLUSH   PRIVILEGES;
Copy after login

我用的第一个方法,刚开始发现不行,在网上查了一下,少执行一个语句

mysql>FLUSH RIVILEGES
Copy after login
使修改生效.就可以了

另外一种方法,不过我没有亲自试过的,在csdn.net上找的,可以看一下.

在安装mysql的机器上运行:

1、d:/mysql/bin/>mysql -h localhost -u root //这样应该可以进入MySQL服务器

2、

mysql>GRANT   ALL   PRIVILEGES   ON   *.*   TO   'root'@'%'   WITH   GRANT   OPTION //
Copy after login
赋予任何主机访问数据的权限

3、

mysql>FLUSH   PRIVILEGES //
Copy after login
修改生效

4、

mysql>EXIT //
Copy after login
退出MySQL服务器

 

这样就可以在其它任何的主机上以root身份登录啦!

 

bitsCN.com
Related labels:
source:php.cn
Statement of this Website
The content of this article is voluntarily contributed by netizens, and the copyright belongs to the original author. This site does not assume corresponding legal responsibility. If you find any content suspected of plagiarism or infringement, please contact admin@php.cn
Popular Tutorials
More>
Latest Downloads
More>
Web Effects
Website Source Code
Website Materials
Front End Template