View Microsoft® SQL Server™ logins to determine if a user or Microsoft Windows NT® 4.0 or Windows® 2000 group has permission to connect to an instance of SQL Server, and to identify which databases the login can access. Also, view a login before removing it to see which database users must be removed; it is not possible to remove a login without first removing the associated users.
You can view:
Note It is not possible to view the password of any login unless the password is NULL. Passwords are encrypted when stored in SQL Server.
To view a SQL Server login or Windows user or group