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SAP NetWeaver RFC SDK Release 7.1 - 25.09.2007

I have two questions re: SAP NW documentation dated 25.09.2007

1. Table-Handling functions: function RfcDescribeTable is in title , but description is for RfcDescribeType( page 110 ).

2. Structure-Handling function: function RfcGetStructureDescHandle is described in doc, but does not exist in any h file and as result we can

not build the dll.

Could you, please clarify these issues with SAP.

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4 Answers

  • Posted on Jan 29, 2008 at 10:08 PM

    Hi Alfonso,

    I think we need a little more information and context on the problem in order to help.

    Cheers,

    Mike.

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  • Posted on Jan 29, 2008 at 10:27 PM

    Thanks Mike,

    For example we want to executie Function Module and need to prepare/allocate TABLE parameter.

    In doing so we need to invoke function RfcGetStructureDescHandle is described in doc.

    However, we cannot find it anywhere in H files under SAP NW SDK 7.10 dir structure.

    Do you have an example of how to create a TABLE parameter (export for example).

    We are going to reproduce the symptom with the demo source distributed with the SDK.

    Any help/suggestions is greatly appreciated,

    Alfonso

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  • Posted on Jan 29, 2008 at 10:36 PM

    For example, compiler complaints, with symbol unresolved

    sappnwu.obj : error LNK2019: unresolved external symbol _RfcGetStructureDescHandle referenced in function _ibiSapItCreate

    C:\users\os10007\eda3\dbg\sapnw71u.dll : fatal error LNK1120: 1 unresolved externals

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  • Posted on Jan 30, 2008 at 02:29 PM

    search for RfcGetStructureDescHand yields no results

    /usr/sapnw710/lib$ nm libsapnwrfc.so | grep RfcDescribe

    [11255] | 341304| 496|FUNC |GLOB |0 |14 |RfcDescribeFunction

    [11169] | 341824| 348|FUNC |GLOB |0 |14 |RfcDescribeType

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