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Reply To: The SAP RFC operation must not have an output parameter having the name ‘export’

E2E Forum Modeling & Development The SAP RFC operation must not have an output parameter having the name ‘export’ Reply To: The SAP RFC operation must not have an output parameter having the name ‘export’

#1981

Andi
Moderator

Hi Marc,
i have got the answer from developer. This is a limitation of SAP. This is an excerpt from the comment in offical SAP API:

Note that tRFC/qRFC calls have no return values, so the EXPORTING parameters of this function handle will
not be filled, nor will the changes to the CHANGING/TABLES parameters be returned.

In other words, it’s not possible to get any output from the SAP, when using tRFC.