MySQL錯誤1820必須重置密碼

Question

突然收到此錯誤：

ERROR 1820 (HY000): You must reset your password using ALTER USER statement before executing this statement.

我並沒有改變任何配置等？爲什麼突然要求重置？密碼過期了嗎？

Answer 1

您可以使用

mysql> SET PASSWORD = PASSWORD('your_new_password'); 

[重置密碼的Mysql] [1]

OR

如果你使用MySQL的-u根-p啓動mysql的嘗試

ALTER USER 'root'@'localhost' IDENTIFIED BY 'MyNewPass'; 

Source: https://dev.mysql.com/doc/refman/5.6/en/alter-user.html