How To Fix RSDF_GENERATOR036 - DataSource &1 &2 does not support direct access

SAP Error Message - Details

• Message type: E = Error

• Message class: RSDF_GENERATOR - Messages for Data Flow Wizard

• Message number: 036

• Message text: DataSource &1 &2 does not support direct access

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message RSDF_GENERATOR036 - DataSource &1 &2 does not support direct access ?

  The SAP error message RSDF_GENERATOR036 indicates that the specified DataSource does not support direct access. This typically occurs in the context of SAP BW (Business Warehouse) when trying to use a DataSource that is not configured to allow direct access to the underlying data source.
  Cause:
  
  DataSource Configuration: The DataSource may not be set up to support direct access. This can happen if the DataSource is designed for batch data processing rather than real-time data access.
  Type of DataSource: Some DataSources are inherently designed for extraction methods that do not support direct access, such as those that rely on delta mechanisms or are based on specific extraction logic.
  Technical Settings: The technical settings of the DataSource may not be configured to allow direct access. This includes settings related to the extraction method, data flow, and data source type.
  
  Solution:
  
  
  Check DataSource Settings: 
  
  Go to the DataSource in the SAP BW system (transaction code RSA1).
  Check the technical settings of the DataSource to see if it is configured for direct access. Look for the "Direct Access" checkbox in the DataSource settings.
  
  
  
  Modify DataSource: 
  
  If the DataSource is not set for direct access and you need it to be, you may need to create a new DataSource or modify the existing one to support direct access. This may involve changing the extraction method or the underlying logic.
  
  
  
  Use Alternative Extraction Methods: 
  
  If direct access is not feasible for the DataSource in question, consider using other extraction methods such as delta loads or full loads, depending on your data requirements.
  
  
  
  Consult Documentation: 
  
  Review the SAP documentation for the specific DataSource to understand its capabilities and limitations regarding direct access.
  
  
  
  Check for Updates: 
  
  Ensure that your SAP system is up to date with the latest patches and updates, as there may be improvements or changes in newer versions that affect DataSource capabilities.
  
  
  
  Related Information:
  
  SAP Notes: Check SAP Notes related to the specific DataSource for any known issues or additional configuration steps.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they have found.
  BW Modeling Tools: Familiarize yourself with BW modeling tools and best practices for configuring DataSources to ensure optimal performance and functionality.
  
  By following these steps, you should be able to address the RSDF_GENERATOR036 error and configure your DataSource appropriately for your data extraction needs.