Hello everyone,
I have an EPM planning application with a period dimension containing two hierarchies. The first hierarchy contains the twelve periods from January to December, and the second hierarchy contains all the days of the year: JAN_01, JAN_02...DEC_31. I'm having a problem when I try to add the 365 days to the period mapping in Datamanagement; the period key is already used by another period.
Any solutions, please?


Thank you.