January 2020
Beginner
896 pages
23h 51m
English
Content preview from Microsoft SQL Server 2019: A Beginner's Guide, Seventh Edition, 7th Edition
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CHAPTER |
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26 |
Optimizing Techniques for Data Warehousing |
In This Chapter
This chapter describes three optimizing techniques pertaining to data warehousing. The first part of this chapter discusses when it is reasonable to store all entity instances in a single table and when it is better, for performance reasons, to partition the table’s data. After a general introduction to data partitioning and the type of partitioning supported by the Database Engine, the steps that you have to follow to partition your table(s) are discussed in detail. You will then be given some partitioning techniques that can help increase system performance, followed by a list of important suggestions ...
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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.
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.