BEx CKF Question

Question

Hi
I am having one issue in CKF.
Original data:
Compcode   Caseno.     CreatedOn    Amount
1000         A        06/18/2011     100
1000         B        06/19/2011      50
1000         C        06/18/2011     150
I have created one CKF for No.of Days Open. It is difference of Sy-datum and Created Date. I used two formula variables and used
them in the CKF.
Let us say today is 06/22/2011
Report Layout:
Caseno and CreatedOn are Free Characteristics
Compcode  No.of Days Open   Amount
1000          4              300
When I bring in the Case no I am getting below result: It should show No.of Days Open as "3" for Case B. Somehow it is always
taking maximum difference number and showing for all cases.
Compcode   Caseno.   No.of Days Open  Amount
1000         A           4            100
1000         B               4          50
1000         C               4            150
When I bring in Createdon then only it is showing correct value for all cases. I tried with Exception Aggregation with reference to Caseno.
CreatedOn etc but didn't get the correct result.
Question: Could anyone identify the problem in my Query design? Thanks for your help
Best Regards,
Sree
Edited by: sree uk2004 on Jun 22, 2011 7:33 PM

Answer 1

Well, I guess Key Figures of Date type work that way. Their Std Aggregation is Min Date value. I couldnt confirm this on google but obviously Date values cannot add up. It has to be Max(Latest) or Min(Oldest) value. One can check this in Dev System.
Now, about your requirement, how do you want 'No of Days' aggregated?
1. Calculate difference for each Case and then add up total difference. ie 434 = 11 in your example.
    Solution : Try  Exp Aggregation = 'Total' for Ref Char = 'Case No.'
2. Calculate the difference between system date and oldest date. ie 4 in your example.
    Solution: I suppose right now it is working for this case with the glitch.