远程连接mysql,mysql如何开启远程连接_MySQL
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很多时候,mysql只需要开本地连接,也就是本机(服务器本身)连接就可以,默认也是这样,默认也不支持远程连接
但有的时候,我们需要将mysql独立出一台主机或数据库,放到另一台机器的时候,这时,就需要用到远程连接,也就是网络连接了
开启远程连接,需要两个方法
1 开启mysql本身的远程连接,简单说,就是在创建mysql用户时的主机名,使用IP,域名,或%号就可以,"%"代表所有,也就是任何人和机器都可以连接,只要有用户密码,也可以针对IP,域名来做限制
开启远程连接,有一定的不安全性,不过只要设置个复杂的密码,也是没有问题的
2 开启服务器系统的防火墙端口,如果有防火墙限制的话,mysql的端口是3306
操作完以上两个,就可以远程连接了
如果还不行,就仔细检查
在wdcp后台的操作设置方法,可见
如何在wdcp开启或设置mysql的远程连接
转载请注明:wdlinux知识库
原文连接:http://www.wdlinux.cn/bbs/thread-3898-1-1.html
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