January 2020
Beginner to intermediate
402 pages
8h 40m
English
Content preview from Hands-On Business Intelligence with DAX
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Working with DAX in SSAS Tabular
Microsoft added the tabular model to SQL Server Analysis Services with the release of SQL Server 2012. As with Power BI Desktop and Excel Power Pivot, it is an in-memory database that utilizes compression algorithms to store large amounts in memory instead of storing it on disk. This means that, unlike the multidimensional version of SSAS, the tabular model does not require aggregations to be pre-calculated and stored to offer fast, summarized data.
So far, we've looked at how to import data and build data models using Power BI Desktop and Excel Power Pivot. In each case, the data is imported and stored in the host file. While this is fine for limited use, it does make it difficult to share and reuse the data ...
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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.