IBM Cognos TM1 Developer V10.2 — Question 26

The sales department has requested the report author to build a report which combines a list with a chart. The list must contain product lines and the chart should show details for each product line. The report author decided to use a Master detail relationship to build this report.
Which statement about Master detail relationships is true?

Answer options

• A. Calculations across Master detail queries can be performed.
• B. Parent data in the child frame or child data in the parent frame can be displayed.
• C. Master detail relationships must appear in nested frames to produce the correct results.
• D. When working with an SAP BW Data source, a data item from the master query that contains non-ASCII values can be used.

Correct answer: C

Explanation

The correct answer is C because Master detail relationships are designed to function properly when displayed in nested frames, ensuring the hierarchical data is accurately represented. Options A and B describe functionalities that are not inherent to Master detail relationships, while D pertains to a specific scenario with SAP BW Data sources that does not apply to the general concept of Master detail relationships.