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SAP PI - Web Service - Function Module Export Table

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I was wondering if someone can help.

I am trying to return a table from a rfc of a function module. However, I want to return that table as an export parameter. The result is returned as a table if I run the function module locally. But if I run it through PI web service nothing comes back. I need to do this because the tables parameter is treated as a changing data type when calling the c#. And it expects me to know the number of elements returned, which means I have an error. Any help would be really appreciated.

If I call it from the RFC, I get results.

If I call the same from soapui, I get nothing.

Best regards,


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Answers (1)

Active Contributor
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Hi Seamus!

Does your RFC function have input parameters? If so, check the data formatting (leading zeros and so on) when filling request message in SOAP UI.

Regards, Evgeniy.