EROR 4058 (HY000) : factor authenti cati on method does not match against authentication policy
1.问题在MySQL8.0.27中由authentication_policy来管理用户的身份认证:authentication_policy=caching_sha2_password,2.解决方案修改配置文件my.ini,将authentication_policy=caching_sha2_password,改为:authentication_policy=*,表示支持任意加密方式。修改完后