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Former Member

S/4 HANA for Retail Landscape

Hello experts.

If I want to integrate S/4 HANA 1610 Retail + CAR + POS do I need PI?

I was looking CAR RDS and the landscape only requires a middleware for IDOCs WPUUMS, WPUBON, all POS Inbound IDOCs for the PIPE in CAR, to communicate all process in the POS. CAR for the rest of exchange information uses SLTs

If we have only this communication with a extern system (POS), Is necessary implement the entire PO/PI component? What about POS outbound? How do we exchange this kind of information with the POS? It remains the same as in its ECC version?

Thank you in advance for any help

Hans W.

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1 Answer

  • Posted on Jul 26, 2019 at 02:30 AM

    Hi Hans W,

    Yes you need to have SAP PI. or PO to integrate POS systems to CAR. Anyhow you don't require PI to connect HANA system from CAR.



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