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Microsoft® SQL Server 2008 R2 Unleashed
book

Microsoft® SQL Server 2008 R2 Unleashed

by Ray Rankins, Paul Bertucci, Chris Gallelli, Alex T. Silverstein
September 2010
Intermediate to advanced content levelIntermediate to advanced
1704 pages
111h 8m
English
Sams
Content preview from Microsoft® SQL Server 2008 R2 Unleashed

SQL Server Security: Users

Database users are principals scoped at the database level. Database users establish a link between logins (which are stored at the server level) and users (which are stored at the database level). Database users are required to use the database and are also required to access any object stored in the database.

Generally, the login name and database username are the same, but this is not a requirement. If desired, you could add a login named Chris and assign it to a user named Kayla. This type of naming convention would obviously cause some confusion and is not recommended, but SQL Server has the flexibility to allow you to do it. In addition, a user can be associated with a single person or a group of people. This ...

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Publisher Resources

ISBN: 9780768696585Purchase book