Using Index Intersections
First introduced in SQL Server version 7, Index Intersection gives you new options for creating indexes on tables to maximize performance.
First introduced in SQL Server version 7, Index Intersection gives you new options for creating indexes on tables to maximize performance.
On the surface, the goal of performance tuning a query seems simple enough. Essentially, we want our queries to run faster. This article looks at how the STATISTICS IO and STATISTICS TIME options can help us tune queries.
Anyone that has ever forgotten a WHERE clause in an UPDATE or DELETE syntax still has the bruises. Log Explorer 2.0 has a way of reversing your mistakes by peering into the transaction log and rolling back transactions. This, week Brian Knight reviews this product.
If you have Microsoft Windows 2000 or Microsoft Internet Explorer 5.0, Pull subscribers can use the Windows Synchronization Manager (WSM) to synchronize with the publisher.
XP_FILEEXIST gives you the ability to find files and directories. Find out how else you can use it in this article.
A method for creating databases and other objects on the fly and distribute these objects to multiple servers.
This article by Neil Boyle examines techniques for speeding up your queries by writing better T-SQL.
Steve Jones reviews the premier DTS reference for SQL Server 2000.
This article discusses queries that involve more than one database server. For example, you can run a query that returns a joined recordset where some records come from a SQL Server™ database and others come from an AS/400 machine.
By DataOnWheels
The T-SQL Tuesday topic this month comes James Serra. What career risks have you...
This T-SQL Tuesday is hosted by the one and only James Serra – literally...
By Steve Jones
This month we have a new host, James Serra. I’ve been trying to find...
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Which of these are valid OPENQUERY() uses?
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