February 2013
Beginner
432 pages
10h 19m
English
Content preview from Microsoft® SQL Server® 2012 Step by StepBecome 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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Chapter 30. Dynamic management objects
After completing this chapter, you will be able to
Use dynamic management objects to gain insights into SQL Server.
Query valuable passively collected server-performance statistics.
Query valuable passively collected indexing statistics.
Entire books have been written on the subject of dynamic management objects (DMOs). Large wall-posters are available at your local SQL Server User Group detailing each DMO in small font sizes. With each version of Microsoft SQL Server since 2005, more and more information has become available in the massive collection of passive SQL Server statistics, accessible via dynamic management views (DMVs) and dynamic management functions (DMFs). This data is passively collected by SQL ...
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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.
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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.