We have a scenario where the GR process has to be done on Mobile app. We have a SMP 3.0 and Netweaver gayeway deployed as Hub.
I really need quick pointers on how should we go about this?
My queries are mentioned below:
1.I don't see SAP data in Gateway system.So will we need to create RFCs in ECC and call them in Gateway system.
2. Will we need to install IW_BEP in backend system? Can someone explain its real purpose?
3. How do we do our data modelling? How do i define it if I don't have my SAP data structures in Gateway system.
Your guidance will really be appreciated.