Count Days for Month in Bex

Hi experts,

I'm working with Analyzer and I have a query with columns by months (1,2....12).

I need a row with the number of days of each month.

How can I do it? with User Exit?

How can I assign the number of days to a Key Figure??

THanks a lot !!

Edited by: Markus C. on Jan 28, 2010 7:00 PM