June 2015
Intermediate to advanced
1800 pages
70h 6m
English
book
Microsoft SQL Server 2014 Unleashed
by Ray Rankins, Paul Bertucci, Chris Gallelli, Alex T. Silverstein
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Analyzing Trace Output with the Database Engine Tuning Advisor
In addition to being able to manually analyze traces in Profiler, you can also use the Database Engine Tuning Advisor to analyze the queries captured in a trace and recommend changes to your indexing scheme. You can invoke it from the Tools menu in SQL Server Profiler. The Database Engine Tuning Advisor can read in a trace that was previously saved to a table or a file. This feature allows you to capture a workload, tune the indexing scheme, and rerun the trace to determine whether the index changes improved performance as expected.
Because the Database Engine Tuning Advisor analyzes SQL statements, you need to make sure that the trace includes one or more of the following events: ...
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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.