SAP Fiori · OData & SAP Gateway Essentials

A team assumes that to consume an SAP Gateway service their mobile app must use an SAP SDK and someone who knows ABAP. Correct them.

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More in OData & SAP Gateway Essentials

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You configure the SAP system alias on a central hub Gateway exactly the way the embedded-deployment guide shows (alias LOCAL, Local GW checked, RFC destination NONE). What breaks?

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You need to fire a controlled test OData request (set the HTTP method, headers, body) against a service from inside the SAP system. Which built-in tool, and where do you launch it?

Management asks why you'd expose a Fiori app through OData/Gateway instead of a direct RFC/BAPI call. What is the architecturally significant reason (not 'it's a standard')?

A developer appends $metadata to a service URL expecting to see the records and gets an XML schema instead. What does $metadata actually return, and in what language?

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