标题 navicat 连接 mysql 报错:client does not support authentication protocal requested by server
转载自:/XDMFC/article/details/80263215
好不容易把低版本的mysql卸载重新安装新版本的,但Navicat连接又出现了问题。根据参考的这篇博客,完美的解决了该问题。
1、通过命令行进入解压的mysql根目录下。
2、登陆数据库
mysql -uroot -p
3、再输入root的密码:
Enter password: ******Welcome to the MySQL monitor. Commands end with ; or \g.Your MySQL connection id is 18Server version: 8.0.11 MySQL Community Server - GPLCopyright (c) 2000, , Oracle and/or its affiliates. All rights reserved.Oracle is a registered trademark of Oracle Corporation and/or itsaffiliates. Other names may be trademarks of their respectiveowners.Type 'help;' or '\h' for help. Type '\c' to clear the current input statement.mysql>
4、更改加密方式:
mysql> ALTER USER 'root'@'localhost' IDENTIFIED BY 'password' PASSWORD EXPIRE NEVER;
5、更改密码:该例子中 123456为新密码
mysql> ALTER USER 'root'@'localhost' IDENTIFIED WITH mysql_native_password BY '123456';
6、刷新:
mysql> FLUSH PRIVILEGES;
这步完成后我已经成功解决了问题。
感谢参考的该博主。此次转载只希望帮助更多的人,毕竟,我找了好久试了好几个方法都没用,最后这个方法成功帮我解决了问题。若有人想要转载,请注明原博主,谢谢。