October 2008
Beginner to intermediate
1024 pages
31h 30m
English
Content preview from Programming Microsoft® SQL Server™ 2008Become 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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Using Data Mining Extensions
So far in this chapter, you’ve seen how to use the data structure designer within Visual Studio to create, train, and view mining models. Now you’ll see how to use SQL Data Mining Extensions (DMX) to do those same tasks. DMX is an extension to the SQL language for creating and working with data mining models in Analysis Services.
As with conventional SQL, DMX has two categories of statements: data definition language (DDL) statements and data manipulation language (DML) statements. DDL statements are used to create mining structures and models. DML statements are used to train, browse, and predict using mining models.
It is true that you can avoid writing DDL queries in DMX by using the Analysis Services designers. It ...
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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.