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’
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.