April 2011
Beginner to intermediate
443 pages
11h
English
book
Foundations of SQL Server 2008 R2 Business Intelligence, Second Edition
by Lynn Langit, Guy Fouché
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MDX Query Syntax
Your journey to understanding MDX syntax begins with understanding the core terminology of Analysis Services. We’ll review that terminology first. Next, you’ll learn about the basic syntax used in MDX queries. Once you have a grasp of the syntax, you’ll be ready to write your first query. Then you’re on the road to discovering business intelligence from your data.
Understanding the Core Terminology
To understand basic MDX syntax, the following are some core OLAP terms used in SSAS:
- Cube: Also called an implementation of the Unified Dimensional Model (UDM), this is the core structure in SSAS. MDX also contains the concept of subcubes, which, as the name suggests, are subsets of your enterprise cube. You explored the UDM in
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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.