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How To Fix WRF_CHAR_VAL034 - Database was not changed


SAP Error Message - Details

  • Message type: E = Error

  • Message class: WRF_CHAR_VAL - Messages for Package WRF_CHARACTERISTIC_VALUE_GRP

  • Message number: 034

  • Message text: Database was not changed

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  • Self-Explanatory Message

    Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

    To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

    Unfortunately, there isn't any extra information in this error notice.



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Smart SAP Assistant

  • What is the cause and solution for SAP error message WRF_CHAR_VAL034 - Database was not changed ?

    SAP Error Message:
    WRF_CHAR_VAL034: Database was not changed


    Cause:

    This error typically occurs when an attempt to update or change data in the database does not result in any actual modification. In other words, the system tried to perform a database update or insert operation, but the database content remained unchanged. This can happen due to:

    • The data being updated is identical to the existing data (no real change).
    • A database lock or constraint preventing the update.
    • An issue in the program logic where the update statement is executed but no data qualifies for the update.
    • Missing or incorrect key fields in the update statement, causing no rows to be affected.
    • Authorization or system issues preventing the update.

    Solution:

    1. Check the Data Being Updated:
      Verify if the data you are trying to update is actually different from the existing data. If the data is the same, the system may not perform any update, leading to this message.

    2. Review Program Logic:
      If you are a developer or have access to the code, check the logic that performs the database update. Ensure that the update statement is correctly formed and that the WHERE clause correctly identifies the records to be updated.

    3. Check Database Locks and Constraints:
      Ensure there are no locks on the database table or constraints that prevent the update.

    4. Verify Authorization:
      Confirm that the user performing the update has the necessary authorizations to change the data.

    5. Debugging:
      Use debugging tools (e.g., ABAP debugger) to trace the update operation and see why no database change occurs.

    6. Check for Notes or Patches:
      Sometimes, this error can be related to known issues fixed by SAP Notes. Search the SAP Support Portal for any relevant notes related to WRF_CHAR_VAL034.


    Related Information:

    • This message is often informational but can indicate that a process expecting a database change did not complete as intended.
    • It is commonly seen in custom developments or enhancements where database updates are performed programmatically.
    • The message is part of the SAP Workflow or Change Request Management (ChaRM) processes in some contexts.
    • If this error occurs during transport or workflow processing, check the transport logs and workflow logs for more details.

    Summary:
    The error WRF_CHAR_VAL034 Database was not changed means an update operation did not modify any data. Investigate the data, program logic, authorizations, and database constraints to resolve the issue.

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