How To Fix RSDSO_TEST012 - DataStore already exists

SAP Error Message - Details

• Message type: E = Error

• Message class: RSDSO_TEST - Tests

• Message number: 012

• Message text: DataStore already exists

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

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Smart SAP Assistant

• What is the cause and solution for SAP error message RSDSO_TEST012 - DataStore already exists ?

  The SAP error message RSDSO_TEST012: DataStore already exists typically occurs when you attempt to create a DataStore Object (DSO) in SAP BW (Business Warehouse) that has the same name as an existing DSO. This can happen during the creation of a new DSO or when trying to replicate or load data into an existing DSO.
  Cause:
  
  Duplicate Name: The most common cause is that the DSO you are trying to create already exists in the system with the same name.
  Namespace Conflicts: If you are working in a multi-client environment or have different namespaces, there might be a conflict with the naming conventions.
  Transport Issues: If you are transporting objects between systems, there might be a situation where the DSO already exists in the target system.
  
  Solution:
  
  
  Check Existing DSOs: Before creating a new DSO, check the existing DataStore Objects in the system to ensure that the name you want to use is not already taken. You can do this by navigating to the Data Warehousing Workbench (transaction code RSA1) and looking under the DataStore Objects section.
  
  
  Rename the New DSO: If you find that the DSO already exists, consider using a different name for the new DSO to avoid the conflict.
  
  
  Delete or Modify Existing DSO: If the existing DSO is no longer needed, you can delete it (ensure that you have backups and that it is safe to do so). Alternatively, you can modify the existing DSO if it needs to be updated rather than creating a new one.
  
  
  Check Transport Requests: If you suspect that the issue is related to transport requests, ensure that the transport has been correctly imported and that there are no inconsistencies in the target system.
  
  
  Consult Documentation: If you are unsure about the naming conventions or the implications of deleting/modifying existing DSOs, consult the SAP documentation or your system administrator.
  
  
  Related Information:
  
  Transaction Codes: Use transaction codes like RSA1 (Data Warehousing Workbench) to manage DataStore Objects.
  SAP Notes: Check SAP Notes for any known issues or patches related to DataStore Objects and error messages.
  System Logs: Review system logs for additional context or related error messages that might provide more insight into the issue.
  
  By following these steps, you should be able to resolve the RSDSO_TEST012 error and successfully manage your DataStore Objects in SAP BW.