Integration of SAP Sourcing Agreement to ERP Outline Agreement
My question is about standard integration between Sourcing and ECC ,I would like to understand the flow of data or file formate for the below mentioned steps-
1.When business is awarded in SAP Sourcing and sent to SAP PI, what is the file format?
2.When the SAP PI passes data to functional module on back end ,what is the file format?
3.When the SAP ERP sends back response ,what is the file format?
4.When the PI sends response to SAP sourcing ,what is the file format?
Please let me know if there are any helpful documents to understand the same.