Access denied for user 'root'@'localhost' (using

Question

在mac中通过终端连接mysql连接成功通过图形工具Navicat 连接成功通过nodejs连接mysql失败代码：连接报错 Access denied for user 'root'@'localhost' (using password: YES)code: 'ER_ACCESS_DENIED_ERROR',errno: 1045,sqlState: '28000'求大神指导指导，谢谢！

Answer 1

grant all privileges on . to 'root'@'localhost' identified by '你的密码' with grant option;

flush privileges;