BexAnalyzer - Selection variable on "mandatory"
I have a simple question:
I created a query and put a selection variable into the filter.
The variable works but is mandatory.
I checked the properties of the variable and the flag "mandatory" is set as expected.
However, I cannot change it to "optional".
What can I do here (is it because I put it into the filter and not as part of the normal result columns)?
Thanks for any hint.