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cognoscognos-bicognos-10

IBM Cognos Report Studio: Combining multiple tuples in order to create one intersection


I am consuming dimensional data (TM1 cubes) with Report Studio. I want to combine the slice given by two (or more) tuple calls. This is because I want to include two elements from the same dimension that is not logically structured in a dimensional hierarchy. An example would be if I wanted to have combine the actuals for 2012 and 2013 without first making separate data items for both. Then I would have two expressions:

tuple([Actuals], [2012])
tuple([Actuals], [2013])

To illustrate what I want, I would ideally be able to write something similar to these suggestions:

tuple([Actuals], [2012], [2013])
tuple([Actuals], set([2012], [2013]))

However, these suggestions do not work. Hence, I was wondering if there is any other way of combining the slices given by two or more tuple calls, as described earlier in this post. Thanks in advance!


Solution

  • The answer that I was looking for can be found here:

    https://www.ibm.com/developerworks/community/forums/html/topic?id=6ef92a9e-0d0f-494b-984a-cdc3a82ca287&ps=25