mysql用原先自己设置的密码报1045错误，详情如下

Question

Error Code: 1045
MySQL server uses client's login ('root' in your case) and the name of the client computer which it tries to set the connection from for the client authentication. In your case the reason is that your 'root' user from your client computer doesn't have permissions to access this MySQL server.

To solve this problem you should grant the necessary permissions to user root@.
You can do this with the help of User Manager tool of SQL Manager.

Answer 1

请看：https://blog.csdn.net/weixin_42108054/article/details/113265678