SQLyog连接数据库报错plugin caching_sha2_password could not be loaded

1.打开MySQL的命令行，输入数据库密码

2.修改加密规则：ALTER USER 'root'@'localhost' IDENTIFIED BY 'password' PASSWORD EXPIRE NEVER;

3.更新用户密码：ALTER USER 'root'@'localhost' IDENTIFIED WITH mysql_native_password BY 'password';

4.刷新权限： FLUSH PRIVILEGES;

转载:https://zhuanlan.zhihu.com/p/97939548