SQL SERVER – Improve Performance by Reducing IO – Creating Covered Index

Posted by pinaldave on SQL Authority See other posts from SQL Authority or by pinaldave
Published on Tue, 09 Mar 2010 01:30:51 +0000 Indexed on 2010/03/12 1:37 UTC
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T-SQL Tuesday

This blog post is in the response of the T-SQL Tuesday #004: IO by Mike Walsh. The subject of this month is IO. Here is my quick blog post on how Cover Index can Improve Performance by Reducing IO. Let us kick off this post with disclaimers about Index. Index is a very complex subject and [...]

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