How To Fix RSODSO_IMOACT013 - TableUpdate module returns an invalid number of changes

SAP Error Message - Details

• Message type: E = Error

• Message class: RSODSO_IMOACT - Data-specific messages for DataStore activation

• Message number: 013

• Message text: TableUpdate module returns an invalid number of changes

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message RSODSO_IMOACT013 - TableUpdate module returns an invalid number of changes ?

  The SAP error message RSODSO_IMOACT013 indicates that there is an issue with the Table Update module in the context of SAP BW (Business Warehouse) or SAP HANA. This error typically occurs when the number of changes (inserts, updates, or deletes) that the system expects to process does not match the actual number of changes that were processed. This discrepancy can lead to data inconsistencies and may prevent the data load from completing successfully.
  Causes
  
  Data Inconsistencies: There may be inconsistencies in the data being processed, such as duplicate records or missing keys.
  Incorrect Data Source: The data source may not be correctly configured, leading to unexpected results during the data load.
  Transformation Errors: Errors in the transformation logic can lead to incorrect data being sent to the target table.
  Concurrency Issues: If multiple processes are trying to update the same data simultaneously, it can lead to conflicts and unexpected results.
  Buffer Issues: Sometimes, issues with the buffer or memory allocation can cause discrepancies in the number of changes.
  
  Solutions
  
  Check Data Source: Verify that the data source is correctly configured and that the data being loaded is valid and consistent.
  Review Transformation Logic: Check the transformation rules and logic to ensure that they are correctly defined and that they handle all possible scenarios.
  Data Cleansing: Perform data cleansing to remove duplicates and ensure that all required keys are present in the data.
  Monitor Concurrency: If multiple processes are accessing the same data, consider implementing locking mechanisms or scheduling to avoid conflicts.
  Check Logs: Review the application logs for any additional error messages or warnings that may provide more context about the issue.
  Re-run the Load: After addressing any identified issues, re-run the data load to see if the problem persists.
  SAP Notes: Check for any relevant SAP Notes or patches that may address this specific error or provide additional guidance.
  
  Related Information
  
  SAP BW Documentation: Refer to the official SAP BW documentation for detailed information on data loading processes and error handling.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they have found.
  Transaction Codes: Familiarize yourself with relevant transaction codes such as RSA1 (Data Warehousing Workbench) and RSMO (Monitor Data Load) for monitoring and troubleshooting data loads.
  
  If the issue persists after trying the above solutions, it may be necessary to involve SAP support for further assistance.