December 2002
Intermediate to advanced
1560 pages
40h 44m
English
Content preview from Microsoft® SQL Server™ 2000 Unleashed, Second EditionBecome an O’Reilly member and get unlimited access to this title plus top books and audiobooks from O’Reilly and nearly 200 top publishers, thousands of courses curated by job role, 150+ live events each month,
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Summary
One of the most important aspects to improving SQL Server performance is proper index design. Choosing the appropriate indexes to be used by SQL Server to process queries involves thoroughly understanding the queries and transactions being run against the database, understanding the bias of the data, understanding how SQL Server uses indexes, and staying aware of the performance implications of overindexing tables in an OLTP environment. In general, consider using clustered indexes to support range retrievals or when data needs to be sorted in clustered index order; use nonclustered indexes for single or discrete row retrievals or when you can take advantage of index covering. Use the Index Tuning Wizard to help you identify the appropriate ...
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O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.Julian F.
I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.Amir M.
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.