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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Chapter 4. Modeling dynamic cubes 85
tracked. Another example is a measure that takes that variance and compares it to the plan
value to produce a percent of plan measure.
By being built-in, your report authors do not need to create these expressions. This can save
their time and the time of users who might want to create these expressions. Also, because
they are already there, the report authors do not need to re-create a measure expression that
they use in multiple reports.
Because it exists in only one place, the risk of an expression being incorrectly created in one
report is removed. There is only one risk point. Enforcing commonality can reduce
misunderstanding and misinterpretation of information. In addition, because it is built-in, ...
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