安装了MySQL8.x.x后使用Navicat连接总是出现1251错误,故在此记录一下解决方法。
错误提示
1251-Client does not support authentication protocol requested by server; consider upgrading MySQL client
解决办法
用管理员身份打开cmd,输入"mysql -u root -p [-h locahost -P 3306]"(中括号内是默认内容)回车输入root用户密码进入MySQL客户端,然后:
mysql> alter user root@localhost identified by 'password' password expire never; mysql> alter user root@localhost identified with mysql_native_password by 'PasswordOfRoot'; mysql> flush privileges;
其中,"PasswordOfRoot"是root用户密码。
此时,Navicat可以连接成功,问题解决!
至此。转载请注明出处。