MySQL 8.0.19支持输入3次错误密码锁定账户功能(例子)MySQL 8.0.19支持输入3次错误密码，锁定账户功能例子：>CREATE USER 'hechunyang'@'localhost' IDENTIFIED BY '123456' FAILED_LOGIN_ATTEMPTS 3 PASSWORD_LOCK_TIME 3;FAILED_
