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Vendor: IBM
Exam Code: C2090-635
Exam Name: IBM Cognos 10 BI OLAP Developer
Certification: IBM Cogno
Total Questions: 65 Q&A
Updated on: Dec 13, 2024
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The developer notices a decrease in run-time performance in a model that has calculated measures (before rollup). Because auto-partitioning is not used, how can the developer increase performance?
A. Use a duplicates rollup instead of a before rollup setting.
B. Use an external rollup instead of a before rollup setting.
C. Use calculated columns instead of before rollup measures.
D. Use atime state rollup instead of before rollup setting.
For a cube that represents values in Euros, what should be done for American consumers to see the appropriate currency symbol in Euros?
A. Build Cubes using a system locale that matches the measure locale.
B. Manually create and update the base currency information.
C. Set up currency conversion without defining a default currency.
D. Use more than one data source to supply the conversion rates.
Columns have been renamed in the data source. Which command must the developer run to update the model?
A. Check Columns
B. Update Columns
C. Rename columns
D. Modify Columns
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The following table comprehensively analyzes the quality and value of IBM Cogno C2090-635 exam materials.