Index Covering Boosts SQL Server Query Performance
reating a non-clustered index that contains all the columns used in a SQL query, a technique called index covering, is a quick and easy solution to many query performance problems.
reating a non-clustered index that contains all the columns used in a SQL query, a technique called index covering, is a quick and easy solution to many query performance problems.
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oftware security is a very important topic, because not a single day passes without the discovery of some new exploit. Windows 2003 Server was the first product Microsoft shipped under
ost enterprise applications today use database systems to persist data, and they utilize these data for various organizational needs. Often these applications need to store, retrieve, and manipulate date and
magine that you’re a developer at a company that wants to automate its warehouse inventory process. After the usual series of meetings, the managers agree with your original proposal to
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eople receive many notifications daily: weather updates, news updates, updates about stock prices, or a current account balance via a SMS message. But how can you build such notification applications
icrosoft’s integration of the .NET Framework and the CLR directly into the database engine in SQL Server 2005 is a key enhancement. The result is a major paradigm shift for