How To Fix RSBK075 - Data source cannot be extracted in delta mode

SAP Error Message - Details

• Message type: E = Error

• Message class: RSBK - Messages for the Data Transfer Process

• Message number: 075

• Message text: Data source cannot be extracted in delta mode

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message RSBK075 - Data source cannot be extracted in delta mode ?

  The SAP error message RSBK075 indicates that a data source cannot be extracted in delta mode. This typically occurs in the context of SAP BW (Business Warehouse) when trying to extract data from a source system using delta extraction methods. Here are the common causes, solutions, and related information for this error:
  Causes:
  
  
  Delta Initialization Not Performed: The delta initialization process may not have been executed for the data source. Delta extraction requires an initial load to establish a baseline.
  
  
  Data Source Configuration Issues: The data source may not be properly configured for delta extraction. This can include missing settings or incorrect parameters.
  
  
  Change Log Not Active: The change log for the data source may not be active or properly set up. Delta extraction relies on change logs to identify new or changed records.
  
  
  Data Source Type: Some data sources are not designed to support delta extraction. For example, certain types of flat file data sources or non-transactional data sources may not have delta capabilities.
  
  
  Technical Settings: The technical settings of the data source may not allow for delta extraction. This includes settings related to the extraction method and the delta queue.
  
  
  Solutions:
  
  
  Perform Delta Initialization: If the delta initialization has not been performed, execute it to establish the initial data set. This can usually be done through the Data Warehousing Workbench (RSA1).
  
  
  Check Data Source Configuration: Review the configuration of the data source in the Data Source Maintenance (RSA2) transaction. Ensure that it is set up for delta extraction and that all necessary parameters are correctly configured.
  
  
  Activate Change Log: Ensure that the change log is active for the data source. This may involve checking the source system settings or reconfiguring the data source.
  
  
  Review Data Source Type: Confirm that the data source is capable of delta extraction. If it is not, consider using a different data source or extraction method.
  
  
  Adjust Technical Settings: Check the technical settings of the data source in RSA2. Ensure that the extraction method is set to allow delta extraction and that the delta queue is properly configured.
  
  
  Consult Documentation: Refer to SAP documentation or notes related to the specific data source for any additional configuration steps or requirements.
  
  
  Related Information:
  
  
  Transaction Codes: 
  
  RSA1: Data Warehousing Workbench
  RSA2: Data Source Maintenance
  RSO2: Data Source Overview
  
  
  
  SAP Notes: Check for any relevant SAP Notes that may address specific issues related to the data source or delta extraction.
  
  
  SAP Community: Engage with the SAP Community forums for insights from other users who may have encountered similar issues.
  
  
  By following these steps, you should be able to diagnose and resolve the RSBK075 error related to delta extraction in SAP BW.