How to remove a requisition load from an infocube in a process chain?

Question

Hello everyone!!
We have an internal BI in SAP APO and I have created a infocube to backup all data in the DP module.
I have also created a process chain to schedule the load daily.
Please, consider this:
- I have to load every day a full load, I can´t schedule a delta load, because the data in the past can be changed and need to be load in the cube.
- In the infopackage I´ll have to set a time period range, so the data would be loaded in the cube.
My doubt is:
- How can I set a rolling end date in the infopackage and how can I eliminate the requisition loaded using the process chain?
Thanks a lot
Regards
Angela

Answer 1

Hi,
Please, consider this:
I have to load every day a full load, I can´t schedule a delta load, because the data in the past can be changed and need to be load in the cube.
In the infopackage I´ll have to set a time period range, so the data would be loaded in the cube.
You can load day wise by using simple ABAP routine in InfoPackage, and also you can keep this InfoPackage in Process Chains.
If you have 0CALDAY InfoObject in InfoPackage Data Selection tab, you write the following routines for that object
*$*$ begin of routine - insert your code only below this line        *-*
data: l_idx like sy-tabix,
      dat1 like sy-datum.
      dat1 = sy-datum.
          read table l_t_range with key
               fieldname = 'RDATE'.
          l_idx = sy-tabix.
IF SY-SUBRC  = 0.
    l_t_range-option = 'EQ'.
    l_t_range-sign  = 'I'.
    l_t_range-low   = dat1.
    modify l_t_range index l_idx.
ENDIF.
    p_subrc = 0.
*$*$ end of routine - insert your code only before this line         *-*
Note: You can also do sy-datum -1 and sy-datum + 1 type of calculations.
In my case  'RDATE' is teh field coming from ECC and mapped to 0CALDAY.
My doubt is:
How can I set a rolling end date in the infopackage and how can I eliminate the requisition loaded using the process chain?
You can also check the following Article, I have teh similar requirement for SNP runs, so I resolved teh issue by using selective deletion.
https://www.sdn.sap.com/irj/scn/go/portal/prtroot/docs/library/uuid/603a9558-0af1-2b10-86a3-c685c60071bc
Thanks
Reddy