Navicat连接MySQL出现1251-Client does not support authentication protocol requested by server;

用Navicate For Mysql 连接 Mysql时候报

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1.在远程主机的本机 使用root用户连接mysql

mysql -u root -p

1.设置用户配置项

select host,user,plugin,authentication_string from mysql.user;

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备注：host为 % 表示不限制ip localhost表示本机使用 plugin非mysql_native_password 则需要修改密码

2.更改加密方式

ALTER USER 'root'@'localhost' IDENTIFIED BY 'password' PASSWORD EXPIRE NEVER;

3.更改密码：该例子中 123为新密码

ALTER USER 'root'@'localhost' IDENTIFIED WITH mysql_native_password BY '123';

4.刷新

FLUSH PRIVILEGES;

5.成功

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