How To Fix RSODSO_ROLLBACK020 - Write-Optimized DSO &1 does not contain requests

SAP Error Message - Details

• Message type: E = Error

• Message class: RSODSO_ROLLBACK - DataStore Object: Messages for rollback

• Message number: 020

• Message text: Write-Optimized DSO &1 does not contain requests

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message RSODSO_ROLLBACK020 - Write-Optimized DSO &1 does not contain requests ?

  The SAP error message RSODSO_ROLLBACK020 indicates that a Write-Optimized DataStore Object (DSO) does not contain any requests. This typically occurs when you are trying to perform a rollback operation on a DSO that has no data or requests available for processing.
  Cause:
  
  Empty DSO: The Write-Optimized DSO may not have any data loaded into it, meaning there are no requests to roll back.
  Incorrect Request Handling: The request you are trying to roll back may not have been successfully loaded or may have been deleted.
  Data Transfer Issues: There may have been issues during the data transfer process that prevented data from being loaded into the DSO.
  
  Solution:
  
  Check DSO Status: Verify the status of the Write-Optimized DSO to ensure that it has been populated with data. You can do this by checking the DSO in the Data Warehousing Workbench (transaction RSA1).
  Load Data: If the DSO is empty, you need to load data into it. Ensure that the data source and transformation are correctly set up and execute the data load process.
  Review Request Logs: Check the request logs to see if there were any errors during the data load process. This can help identify if the requests were not created or if there were issues during the loading.
  Rollback Only When Necessary: Ensure that you are only attempting to roll back requests when there are actual requests present in the DSO. If there are no requests, there is no need to perform a rollback.
  Consult Documentation: If you are unsure about the process or need further assistance, refer to SAP documentation or consult with your SAP Basis or BW team for guidance.
  
  Related Information:
  
  Write-Optimized DSO: This type of DSO is designed for high-speed data loading and is typically used for staging data before it is transformed and loaded into a standard DSO or InfoCube.
  Data Load Process: Familiarize yourself with the data load process in SAP BW, including the use of InfoPackages, Data Transfer Processes (DTPs), and monitoring tools.
  Transaction Codes: Use transaction codes like RSA1 (Data Warehousing Workbench) and RSMO (Monitor Data Load) to monitor and manage your data loads and requests.
  
  By following these steps, you should be able to resolve the error and ensure that your Write-Optimized DSO is functioning correctly.