Hello to All!
I have events list report in which entities grouped by name and sorted by event start date for each entity.
Please, can somebody give an advice how to check overlapping date ranges for each entity?
I am new in Cognos reporting...
Thank you very much!
(http://www.townofmassanutten.org/system/refinery/images/W1siZiIsIjIwMTgvMDkvMjEvN3c3ZTljeWhvbF8xMjMucG5nIl1d/123.png)