How To Fix RSR_QPROV002 - Segmentation not possible

SAP Error Message - Details

• Message type: E = Error

• Message class: RSR_QPROV - Query Provider

• Message number: 002

• Message text: Segmentation not possible

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 RSR_QPROV002 - Segmentation not possible ?

  The SAP error message RSR_QPROV002, which states "Segmentation not possible," typically occurs in the context of SAP BW (Business Warehouse) when there is an issue with the segmentation of a query or when trying to execute a query that cannot be segmented due to certain constraints.
  Causes:
  
  Query Design Issues: The query may be designed in a way that does not allow for segmentation. This can happen if certain characteristics or key figures are not compatible with segmentation.
  Data Model Constraints: The underlying data model may not support segmentation due to the way data is structured or due to the absence of necessary characteristics.
  Performance Settings: The settings for query performance may not be configured correctly, leading to issues with segmentation.
  Missing Authorizations: Sometimes, the user executing the query may not have the necessary authorizations to perform segmentation.
  Technical Issues: There could be technical issues with the BW system, such as inconsistencies in the data or problems with the InfoProvider.
  
  Solutions:
  
  Review Query Design: Check the query design in the Query Designer. Ensure that the characteristics and key figures used in the query are compatible with segmentation. Remove any incompatible elements.
  Check Data Model: Verify that the InfoProvider (e.g., InfoCube, DSO) used in the query supports segmentation. You may need to adjust the data model or use a different InfoProvider.
  Adjust Performance Settings: Review the performance settings for the query. You may need to adjust the settings related to segmentation in the query properties.
  User Authorizations: Ensure that the user has the necessary authorizations to execute the query with segmentation. Check the roles and authorizations assigned to the user.
  Technical Checks: Perform a technical check on the BW system. This may include checking for data inconsistencies, running consistency checks, or reviewing system logs for any related errors.
  Consult SAP Notes: Look for relevant SAP Notes that may address this specific error. SAP frequently updates its knowledge base with solutions for known issues.
  
  Related Information:
  
  SAP BW Documentation: Refer to the official SAP BW documentation for more details on query design and segmentation.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they found effective.
  SAP Support: If the issue persists, consider reaching out to SAP Support for assistance, especially if it appears to be a technical issue with the system.
  
  By following these steps, you should be able to identify the cause of the RSR_QPROV002 error and implement a suitable solution.