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?
- Calculations across Master detail queries can be performed.
- Parent data in the child frame or child data in the parent frame can be displayed.
- Master detail relationships must appear in nested frames to produce the correct results.
- When working with an SAP BW Data source, a data item from the master query that contains non-ASCII values can be used.
Answer(s): C
Reference:
https://www.ibm.com/support/knowledgecenter/SSEP7J_11.0.0/com.ibm.swg.ba.cognos.ug_cr_rptstd.doc/t_cr_rptstd_modrep_create_master_detail_relationship_rel.html
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