April 2012
Intermediate to advanced
240 pages
5h 16m
English
Content preview from IBM Cognos TM1 Developer's Certification guide
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Chapter 7. Virtual and Lookup Cubes
In this chapter, we will learn the definition and purpose of both virtual and lookup cubes in Cognos TM1 with regards to the current IBM Cognos TM1 Developer (Test COG-310) certification exam.
The current certification exam assigns a weightage of 10 percent to this topic.
TM1 cube types
There are four types of cubes in Cognos TM1. They are as follows:
- Standard cubes
- Control cubes
- Virtual cubes
- Lookup cubes
- Virtual: This term has been defined in philosophy as that which is not real but may display the salient qualities of the real—Wikipedia.
- Lookup: This term usually refers to searching a data structure for an item that ...
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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.