Does %TIMERANGE MDX extended function create a set of members or a single member?
The documentation says that the MDX extended function %TIMERANGE returns a member.
However it seems like it produces a set of time members from the description ("a range of members"). Perhaps behind the scenes it is making a calculated member? I am able to plug the return "value" from %TIMERANGE into the SUM function, which takes a set as an argument, and I get a correct answer. So SUM((%TIMERANGE(...)) works, however COUNT(%TIMERANGE(...)) does not work and returns a cryptic error:
Should we be able to use %TIMERANGE as a set argument to any mdx function that takes a set argument?
Product version: IRIS 2020.1