How To Fix RSDS318 - Content DS &1: Name '&2' <> service name '&3' (first 2 chars. are diff.)

SAP Error Message - Details

• Message type: E = Error

• Message class: RSDS - New DataSource

• Message number: 318

• Message text: Content DS &1: Name '&2' <> service name '&3' (first 2 chars. are diff.)

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message RSDS318 - Content DS &1: Name '&2' <> service name '&3' (first 2 chars. are diff.) ?

  The SAP error message RSDS318 indicates a mismatch between the name of a DataSource and the service name associated with it. Specifically, the first two characters of the DataSource name (&2) do not match the first two characters of the service name (&3). This error typically occurs in the context of DataSources in SAP BW (Business Warehouse) or when working with SAP Data Services.
  Cause:
  
  Naming Convention Violation: The DataSource and the service name are expected to follow a specific naming convention, and the first two characters must match. This is often enforced to ensure consistency and proper identification of DataSources.
  Configuration Error: There may be a misconfiguration in the DataSource settings or in the service definition that leads to this mismatch.
  Transport Issues: If the DataSource was transported from one system to another, the naming conventions may not have been adhered to, leading to this error.
  
  Solution:
  
  Check Naming Conventions: Verify the naming conventions for your DataSources and services. Ensure that the first two characters of the DataSource name match those of the service name.
  Modify DataSource or Service Name: If there is a mismatch, you can either rename the DataSource or the service to ensure they match. This can typically be done in the DataSource settings in the SAP BW or Data Services environment.
  Review Configuration: Go through the configuration settings for the DataSource and the associated service to ensure that all parameters are correctly set and that there are no discrepancies.
  Transport Adjustments: If the issue arose after a transport, check the transport logs and ensure that all objects were transported correctly. You may need to adjust the names in the target system to match the source system.
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional guidance on naming conventions and DataSource configurations.
  Documentation: Review the SAP BW or Data Services documentation for best practices on naming conventions and DataSource management.
  Community Forums: Consider searching or posting in SAP community forums for insights from other users who may have encountered and resolved similar issues.
  
  By following these steps, you should be able to resolve the RSDS318 error and ensure that your DataSource and service names are correctly aligned.