alter user ‘root‘@‘localhost‘ identified with mysql_native_password by ‘****‘;
flush privileges;
进入权限后是 mysql-> 这样，输入上面的取修改密码
千万别忘了最后面的分号！！！！
；；；
navicat连接msql Client does not support authentication protocol requested by server; consider upgrading MySQL client
原文：https://www.cnblogs.com/caixiaoyou/p/9810206.html
