How To Fix RSQU034 - DataSource & supports no delta init simulation

SAP Error Message - Details

• Message type: E = Error

• Message class: RSQU - S-API after 4.0: Delta Queue, Real Time Update

• Message number: 034

• Message text: DataSource & supports no delta init simulation

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message RSQU034 - DataSource & supports no delta init simulation ?

  The SAP error message RSQU034 indicates that the DataSource you are trying to work with does not support delta initialization simulation. This typically occurs when you are attempting to perform a delta initialization for a DataSource that is not configured to allow this operation.
  Cause:
  
  DataSource Configuration: The DataSource may not be set up to support delta initialization. This can happen if the DataSource is not designed for delta processing or if it has not been properly configured in the SAP system.
  Type of DataSource: Some DataSources are inherently designed for full loads only and do not support delta mechanisms.
  Missing Delta Capabilities: The DataSource might lack the necessary delta capabilities, which can be due to the underlying source system or the way the DataSource was created.
  
  Solution:
  
  
  Check DataSource Settings: 
  
  Go to the DataSource in the SAP BW system (transaction code RSA1).
  Check the properties of the DataSource to see if it is configured for delta initialization. Look for settings related to delta capabilities.
  
  
  
  Use Full Load Instead: If the DataSource does not support delta initialization, you may need to perform a full load instead of a delta load. This can be done by selecting the appropriate option in the data transfer process (DTP).
  
  
  Consult Documentation: Review the documentation for the specific DataSource to understand its capabilities and limitations. This can provide insights into whether delta initialization is supported.
  
  
  Modify DataSource: If you have the necessary permissions and the DataSource is supposed to support delta, you may need to modify its settings or reconfigure it. This might involve working with the source system or adjusting the extraction logic.
  
  
  Contact SAP Support: If you are unsure about the configuration or if the DataSource should support delta but does not, consider reaching out to SAP support for assistance.
  
  
  Related Information:
  
  Delta Initialization: This is a process in SAP BW where the initial load of data is performed in a way that allows subsequent data loads to only bring in changes (deltas) rather than the entire dataset.
  DataSource Types: Understanding the different types of DataSources (e.g., generic, SAP, etc.) and their capabilities can help in troubleshooting issues related to data extraction.
  SAP Notes: Check for any relevant SAP Notes that might address known issues or provide additional guidance on the specific DataSource you are working with.
  
  By following these steps, you should be able to address the RSQU034 error and proceed with your data extraction tasks in SAP BW.