Host XXX is not allowed to connect to this MySQL server
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前言:
在多数据库开发模式中 ,难免会用到mysql
在搭建数据库的时候 ,可能并没有设置用户可以远程访问
如以下报错
这时候我们在数据库中执行以下命令
use mysq; select host from user where user=‘root‘;
数据库中并没有远程访问标识
将Host设置为通配符%
update user set host = ‘%‘ where user =‘root‘;
Host修改完成后记得执行flush privilegs使配置立即生效,或者直接重启服务
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