SAP AIF - Simple Inbound Scenario- Part-1

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This document will help AIF beginner , In understanding the basic steps involved in SAP AIF . 

Here we are taking a simple Inbound Case, We will be updating PA006 based on PERNR and ANSSA using SAP AIF.  In Inbound case the change data will be routed via SAP PI, SAP AIF and will be updating the PA table (PA006).

High level flow –File Adapter will poll the records, message mapping/ routing in SAP PI, which in turns will be trigger  Inbound proxy this will call the AIF functions and update the PA table.

STEPS -

   SAP PI

ESR
Create—   Two  Data type Message Type     (ZDT_ADDRESS_REQ)
Service interface (SO_AIF_ADD_REQ) Category-Outbound   Message type - ZDT_ADDRESS_REQ SI_AIF_ADD_REQ   Category – Inbound
Message Mapping	For simplicity, one to one mapping.
Operation Mapping    OM_AIF_ADDR
	Intergration Directory
Business System – BS_SAPECC Business Component –BC_SAP_AIF Register the Service Interface in Business Component.
Communication  Channels-   Proxy Receiver (BS_SAPECC). File Sender channel(BC_SAP_AIF)

Create -

• Receiver Determination
• Interface determination
• Sender agreement
• Receiver  agreement

Service interface has been created in ESR (SAP PI) and a proxy class structure for service interface is generated in SAP ECC.

Now we need to implement the proxy method to call the SAP AIF To implement the method double click on generated proxy class.

To be Continued : -

SAP AIF - Simple Inbound Scenario -
Part-2