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
Between the features of SSMS and the text-based query analysis tools, SQL Server 2008 provides a number of powerful utilities to help you analyze and understand how your queries are performing and also help you develop a better understanding of how queries in general are processed and optimized in SQL Server 2008. Such an understanding can help ensure that the queries you develop will be optimized more effectively by SQL Server.
The tools discussed in this chapter are useful for analyzing individual query performance. However, in a multiuser environment, query performance is often affected by more than just how a single query is optimized. One of those factors is locking contention. Chapter 37, “Locking and Performance,” delves into ...
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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.