已经设置并激活了用户登录和密码信息。

The user login and password information has already been setup and activated.

youdao

至少，要允许用户以一种安全的方式设置数据库登录及密码，从而使其中的材料不会对外公开。

At the very least, you want to allow the user to set the database login and password in a way that is secure so that material isn't externally visible.

youdao

通过密码命令为用户设置密码，然后验证登录。

Set the password for the user using the password command and verify login.

youdao