How to get the latest credit limit values per each customer in the report.

Question

Hi All,
Can anybody give me an idea on how to get the latest credit limit values per each customer in the report.
I have below requiremnt.
I have cube which is having transactional data on document and customer level .and it also having master data info object in the cube which is credit management view having all the customer numbers .
This credit management view is master data info object having credit limit key figure as attribute.These credit limit are per each customer.
So we need these credit limits in the report as dynamic values .(I mean whatever be the current credit limit in the master data table for that paricular customer that should show up in the reporting).
one more thing these credit limits should roll up correctly at the HTR level.
One HTR having number of customers .
for example HTR 100 can have customer number 200,300,400.
Those 200,300,400 customer credit limits should roolup correctly at the HTR 100 level.
Example below :
Cube DATA :
HTR Customer Doct number Credit managment view
100 200 10001 200
100 200 10002 200
100 300 10004 300
100 300 10005 300
100 400 10006 400
100 400 10007 400
100 400 10008 400
Master data tabel (P Table)(Credit managment view)
Credit managment view Credit limits
200 1000.00
300 50000.00
400 90000.00
Please remeber :
We can not make these credit limits as navigational becasue these are keyfigure attributes not characteristics.
one more thing we can not make them as charatistics because we need use these credit limits to derive other calkculation. so it is not possibel to derive calculations on charactristics .

Answer 1

Create a formula variable of type replacement path with reference as attibutes of Credit management view and choose your key figure credit limit,say zcredit.
Now create a formula or CKF and use zcredit.
This should display the credit limit in your report as normal key figure.
I didnot get this part "one more thing these credit limits should roll up correctly at the HTR level.", may be the above will solve this too.Try it.
Hope this helps.