is not allowed to connect to this mysql server

select host from user where user=‘root‘;

修改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"%"

update user set host = ‘%‘ where user =‘root‘;

刷新配置。

flush privileges;

最后如图。链接成功。

转载自：https://blog.csdn.net/iiiiiilikangshuai/article/details/100905996

is not allowed to connect to this mysql server

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