Create a metric TestCases covered by TestSuites

It is easy for you to create a such Cognos-based report using RRDI.

Hi Georg,

in http://pic.dhe.ibm.com/infocenter/clmhelp/v4r0m2/index.jsp?topic=%2Fcom.ibm.jazz.reports.doc%2Ftopics%2Fqm.html
you'll see that you could get directly get the test cases associated to a test suite.

For the reverse information, it's not available. At least directly.
This might require a little more thinking on how to elaborate this in RRDI.
Note that test plans have direct access to Related test suites and Related Test Cases.
But AFAIK transitivity of inclusion is not part of the RQM product design.
In other words, I don't believe you'll have test cases included in the test suites listed in the Related Test Cases list of the Test plan. When using the RQM GUI, this behavior holds true up to 4.0.3 RC1.

For a landing page around CLM reporting with RRDI / Insight (consolidating the kind of link provided above), you could refer to this blog post

Regards,
Stéphane