解决连接mysql问题：plugin caching_sha2_password could not be loaded

 

 

打开cmd：mysql -uroot -p 

进入mysql依次执行下面语句

ALTER USER 'root'@'localhost' IDENTIFIED BY '123456' PASSWORD EXPIRE NEVER; #修改加密规则 

ALTER USER 'root'@'%' IDENTIFIED WITH mysql_native_password BY '123456'; #修改密码加密策略 

flush privileges; #刷新权限

重置密码：alter user 'root'@'localhost' identified by '123456';