October 2012
Intermediate to advanced
316 pages
8h 47m
English
book
IBM Cognos Dynamic Cubes
by Dmitriy Beryoza, Shilpa Bhimavarapu, Alan Blake, David Cushing, Vlaunir Da Silva, Mario Daigle, Avery Hagleitner, Ian Henderson, Beth Jubera, Skyla Loomis, Chris McPherson, Steven Rogers, Carlos Ruiz, Christopher Yao
Content preview from IBM Cognos Dynamic Cubes
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144 IBM Cognos Dynamic Cubes
6.5 Virtual cube considerations
This section describes modeling, caching, and performance considerations for virtual cubes.
6.5.1 Modeling considerations for virtual cubes
Modeling considerations for virtual cubes include calculated measures and members,
aggregate cubes, and support for multiple locales.
Calculated measures and calculated members
Calculated measures and calculated members from source cubes are not added to a virtual
cube. To use calculated measures or members from source cubes, you must manually define
them in the virtual cube.
Aggregate cubes
Aggregate cubes are unavailable in a virtual cube because a ...
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