Navicat for MySQL连接出错:1251
作者:互联网
平台:window10+mysql-8.0.15-winx64+navicat_trial_11.1.20.0(PatchNavicat破解)
错误提示:1251-Client does not support authentication protocol requested by server; consider upgrading MySQL client
解决步骤:
用管理员身份打开cmd,
1.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(初次安装mysql的要求更改后输入的密码)进入MySQL客户端,然后:
2.然后输入:alter user root@localhost identified by 'password' password expire never; #修改加密规则
3.然后输入:alter user root@localhost identified with mysql_native_password by 'password'; #更新一下用户的密码
4.最后输入:flush privileges; #刷新权限
如下:
mysql> alter user root@localhost identified by 'password' password expire never; mysql> alter user root@localhost identified with mysql_native_password by 'password'; mysql> flush privileges;
其中,"password"是root用户密码。
此时,Navicat可以连接成功,
附:Navicat连接属性-例如:
连接名:wang
主机名或IP地址:localhost
端口号:3306
用户名:root
密码:password
标签:mysql,1251,Navicat,user,MySQL,password,root,localhost,identified 来源: https://www.cnblogs.com/Alliswell-WP/p/navicat-1251program.html