mysql远程连接时提示not allowed connect

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ERROR 1130: Host '192.168.1.3' is not allowed to connect to this mysql server

建议使用方法1

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"%",以下为mysql的命令行模式,如果是使用navicat连接,直接改表数据之后,记得在mysql的命令行模式里面mysql>flush privileges;  一下,刷新一下缓冲区、否则搞不了。

在终端输入下面命令,打开mysql数据库

mysql -u root -p

mysql>use mysql;

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

mysql>select host, user from user;

mysql>flush privileges;

查询root的允许连接地址

mysql>SELECT `HOST`,`User` from `user` WHERE `User` = 'root'

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;

如果你想允许用户myuser从ip为192.168.1.3的主机连接到mysql服务器,并使用mypassword作为密码

GRANT ALL PRIVILEGES ON *.* TO 'root'@'192.168.1.3' IDENTIFIED BY 'mypassword' WITH GRANT OPTION;

GRANT ALL PRIVILEGES ON *.* TO 'root'@'192.168.1.3' IDENTIFIED BY '1235' WITH GRANT OPTION;

mysql>flush privileges;  这句一定要加上!!!
 

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