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author's profile photo Former Member
Former Member


Hi Friends,

I need to update Payment Method (field PYMET) in table DFKKOP.
I am using BAPI_CTRACDOCUMENT_CHANGE to do this.

I have passed below data into the BAPI

Import parameters

Document Number



But the table DFKKOP is not getting updated with new Payment
Method, and the BAPI Return parameter is not giving any message.

Please guide me to solve this problem.

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2 Answers

  • Best Answer
    Posted on Jun 04, 2014 at 11:26 AM

    Hi Dipin,

    BAPI_CTRACDOCUMENT_CHANGE uses the Function module FKK_DOCUMENT_CHANGE to update the documents. Put a break-point at FKK_DOCUMENT_CHANGE in this BAPI and check the SY-SUBRC value.

    Also, I assume that you are executing BAPI_TRANSACTION_COMMIT after using the BAPI.

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  • author's profile photo Former Member
    Former Member
    Posted on Jun 04, 2014 at 09:58 AM

    Hi Dipin,

    You can use below code for the updation of PYMET field from DFKKOP table.

    SELECT * FROM dfkkop INTO TABLE t_dfkkop

    if sy-subrc eq 0.

    LOOP AT t_dfkkop INTO wa_dfkkop.
    wa_dfkkop-pymet = c_i.
    MODIFY t_dfkkop FROM wa_dfkkop TRANSPORTING pymet.
    MODIFY dfkkop FROM TABLE t_dfkkop.
    IF sy-subrc EQ 0.


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    • The BAPI suggested by you should serve the purpose, but please remember what so ever the requirement is, never update the standard table...!!!! It is against the SAP compliance, SAP would not support you for inconsistency created through standard table update...!!! I have seen that case in my previous company that is why I am sharing this..!

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