Cognos Report Studio - LInked Requirement Schema?
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I am trying to create a report of two requirement types using the "Embeds" link.
The problem I am facing is - that I can't find any documentation which tells me what the schema is. I am assuming the data lives in the Operational Data Store Requirement Area. There is a Requirements table. And a links table. "Embeds" is one of the link types. But how do I build a query between two Requirement Types which is linked by the "Embeds" link? It does not seem to work like the Extensions schema where there is a reference to the Requirement ID to each attribute. Can anybody help? |
Accepted answer
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Hello Tony,
usually if you want to report on any type of link between 2 requirement (A to B) you can use the following approach: 1) Create a list in report studio 2) Drag the following fields to the list:
3) You can create a filter in the Link Type to only show the relationship you are interested in (Embeds in your case).
NOTE: RRC 4.0.2 was known to have huge issues with the requirement links in the data warehouse. If you miss links an upgrade to at least version 4.0.7 is highly recommended. Best Regards,
Francesco Chiossi
Tony Kwa selected this answer as the correct answer
Comments Just attempted to create the query from the information above.
Hello Tony,
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