C2020-635 by IBM Valid Free Exam Practice Test

Question 1

What does unique mean when applied to a level in a dimension map?

A. No two categories in the level can be derived from the same source value. B. The data history does not move with the categories as they move in the level. C. The level is designated as a convergence level. D. The level must be the bottom level of the dimension.

Correct Answer: A

Question 2

A Cognos 10 report with prompts is used as a data source. What must be done to create a second
query that is based on the same report but provides different values for mandatory prompts?

A. Refresh the source when adding the second query. B. Add the same report as another Transformer report data source. C. Add the second query to the report data source. D. Add prompt values to the cache in the Transformer data source.

Correct Answer: B

Question 3

For a cube that represents values in Euros, what should be done for American consumers to see
the appropriate currency symbol in Euros?

A. Set up currency conversion without defining a default currency. B. Manually create and update the base currency information. C. Use more than one data source to supply the conversion rates. D. Build Cubes using a system locale that matches the measure locale.

Correct Answer: D

Question 4

What does the developer specify when creating a test build that uses a subset of the source data?

A. The measures to include in the cube. B. The number of categories. C. The number of records. D. The dimensions to include in the cube.

Correct Answer: C

Question 5

When running simultaneous cube builds, how can cube build times be decreased?

A. Use the same configuration files for each Transformer instance. B. Use a single-CPU server model. C. Assign each Transformer process one CPU. D. Assign each Transformer instance one CPU.

Correct Answer: C

Question 6

To add dimensional data to an existing model, how can metadata be leveraged from other
published OLAP packages?

A. Import a PowerCube as a data source. B. Add dimensions from an OLAP package in the dimension map. C. Add a data source query using a Cognos 10 OLAP report. D. Insert an OLAP package in the data source list.

Correct Answer: B

Question 7

Where are the log files accessed to troubleshoot issues?

A. In the path set in Transformer preferences. B. In the Bin folder in the installation directory. C. In the Content store. D. In the Temp directory.

Correct Answer: A

IBM Cognos 10 BI OLAP Developer - C2020-635 Exam Practice Test