Linking SNP PPM to desired ECC production version

Question

Hi
We have a need where we manually create SNP PPMs and so the APO and ECC have no connection in terms of the PPM or production version.
I have two SNP PPM1, PPM2 in APO and I have two production versions in SAP ECC, VA and VB.
The requirement is to some how maintain a table in APO where we can choose to map the SNP PPM to ECC production version.
something like
SNP PPM1 and PPM2 both need to refer to version VB so that an SNP planned order pushed into ECC would automatically pick up production version VB.
Appreciate if any one can throw some light on how we can create a user maintained table or Z transaction  in APO to achieve this.

Answer 1

Hello KA,
Could you please let me know why you want to change the source of supply in ECC only?
Do you have PPDS? If yes then you can have one source of supply for that production version VB and transfer these orders to ECC system.
Apart from that if you want to do the development then check FM /SAPAPO/DM_PROD_ORDER_CHG_OLTP inside that with your own custom logic you can update the production version.
Best Regards,
R.Brahmankar