Navicat for mysql连接mysql8.0.11失败,出现error 1251 - Client does not support authentication protocol requested by server, consider upgrading MySQL client.
出现这种情况的原因是mysql8 之前的版本中加密规则是mysql_native_password,而在mysql8之后,加密规则是caching_sha2_password。
将登录密码的加密规则修改为mysql_native_password。
打开命令行,输入命令mysql -u root -p,再输入密码
输入命令:
ALTER USER ‘root’@‘localhost’ IDENTIFIED WITH mysql_native_password BY ‘password’; #以mysql_native_password的加密规则更新用户登录密码
FLUSH PRIVILEGES; #刷新权限
修改成功!
Navicat for mysql重新连接,连接成功!