August 2012
Intermediate to advanced
1416 pages
33h 39m
English
book
Microsoft SQL Server 2012 Bible
by Adam Jorgensen, Jorge Segarra, Patrick LeBlanc, Jose Chinchilla, Aaron Nelson
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Data Storage
The data storage strategy chosen for a cube and its components determines not only how to store the cube , but also how to process it. You can set storage settings at three different levels, with parent settings determining defaults for the children:
- Cube: Begin by establishing storage settings at the cube level (sets defaults for dimensions, measure groups, and partitions). Access the Cube Storage Settings dialog by choosing a cube in the Cube Designer, and then clicking the ellipsis on the Proactive Caching property of the cube.
- Measure Group: Use when storage settings for a particular measure group differ from cube defaults. Access the Measure Group Storage Settings dialog by either clicking the ellipsis on the measure group's Proactive Caching property in the Cube Designer or by choosing the Storage Settings link in partition view without highlighting a specific partition.
- Object level (specific partition or dimension): Sets the storage options for a single object. Access the Dimension Storage Settings dialog by clicking the ellipsis on the dimension's Proactive Caching property in the Dimension Designer. Access the Partition Storage Settings dialog by selecting a partition in the partition view and clicking the Storage Settings link.
Each of the storage settings dialogs are essentially the same, differing only in the scope of the setting's effect. The main page of the dialog contains a slider that selects preconfigured option settings — from the most real-time ...
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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.