August 2009
Intermediate to advanced
464 pages
13h 59m
English
Content preview from SQL Server 2008 Administration in Action
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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.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.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.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.
Chapter 17. Waits and queues:a performance-tuning methodology
Performance tuning, particularly performance troubleshooting, can be tough work. With entire books (and careers) dedicated to this topic, what can we possibly hope to achieve in a single chapter? Rather than attempt to provide a root cause analysis for a wide variety of potential performance problems, the goal of this chapter is to introduce you to a performance-tuning methodology called waits and queues.
Tom Davidson's excellent whitepaper SQL Server 2005 Waits and Queues is a must read for anyone interested in SQL Server performance tuning. Equally applicable to SQL Server 2008, it argues the case for a targeted approach to performance tuning by determining the resources that processes ...
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