September 2010
Intermediate to advanced
1704 pages
111h 8m
English
book
Microsoft® SQL Server 2008 R2 Unleashed
by Ray Rankins, Paul Bertucci, Chris Gallelli, Alex T. Silverstein
Content preview from Microsoft® SQL Server 2008 R2 Unleashed
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Summary
Tables are the key to a relational database system. When you create tables, you need to pay careful attention to choosing the proper data types to ensure efficient storage of data, adding appropriate constraints to maintain data integrity, and scripting the creation and modification of tables to ensure that they can be re-created, if necessary.
Good table design includes the creation of indexes on a table. Tables without indexes are generally inefficient and cause excessive use of resources on your database server. Chapter 25, “Creating and Managing Indexes,” covers indexes and their critical role in effective table design.
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I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.