April 2012
Intermediate to advanced
240 pages
5h 16m
English
Content preview from IBM Cognos TM1 Developer's Certification guide
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Reporting with virtual cubes
Another area where you can benefit from virtual cubes is with reporting. Some Cognos TM1 cubes may be very complicated, large, or have intensive rule calculations. In other examples, data required for a report may be sourced from multiple cubes. In these cases, specific end user reporting may become difficult (especially for the more casual TM1 user) or somewhat slow. Defining several specific reporting virtual cubes—based upon unique views of the larger cube or cubes—can be a solution:
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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.