转自:https://www.cnblogs.com/lifan1998/p/9177731.html
mysql8.0安装后无法连接2059
更改加密规则:到mysql的安装bin目录,打开命令框
mysql -uroot -ppassword #登录
use mysql; #选择数据库
# 远程连接请将'localhost'换成'%'
ALTER USER 'root'@'localhost' IDENTIFIED BY 'password' PASSWORD EXPIRE NEVER; #更改加密方式
ALTER USER 'root'@'localhost' IDENTIFIED WITH mysql_native_password BY 'password'; #更新用户密码
FLUSH PRIVILEGES; #刷新权限