December 2016
Intermediate to advanced
368 pages
6h 44m
English
Content preview from Sams Teach Yourself Microsoft® SQL Server T-SQL in 10 Minutes, Second Edition
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Lesson 30. Improving Performance
In this lesson, you review some important points pertaining to the performance of SQL Server.
Improving Performance
Database administrators spend a significant portion of their lives tweaking and experimenting to improve DBMS performance. Poorly performing databases (and database queries, for that matter) tend to be the most frequent culprits when diagnosing application sluggishness and performance problems.
What follows is not by any stretch of the imagination the last word on SQL Server performance. This is intended to review key points made in the previous 29 lessons, as well as to provide a springboard from which to launch performance optimization discussion and analysis.
So, here goes:
First and foremost, ...
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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.