How To Fix RS2HANA_VIEW039 - Query as InfoProvider has no SAP HANA index

SAP Error Message - Details

• Message type: E = Error

• Message class: RS2HANA_VIEW - HANA Views for BW Objects

• Message number: 039

• Message text: Query as InfoProvider has no SAP HANA index

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message RS2HANA_VIEW039 - Query as InfoProvider has no SAP HANA index ?

  The SAP error message RS2HANA_VIEW039 indicates that a query defined as an InfoProvider does not have an associated SAP HANA index. This can occur in scenarios where you are trying to run a query on a HANA-optimized InfoProvider, but the necessary HANA index has not been created or is not available.
  Cause
  The primary causes for this error message include:
  
  Missing HANA Index: The InfoProvider has not been indexed in the HANA database, which is necessary for efficient query execution.
  Incorrect Configuration: The InfoProvider may not be properly configured to utilize HANA features.
  Data Model Changes: Changes in the underlying data model may require re-indexing or adjustments to the InfoProvider.
  
  Solution
  To resolve the RS2HANA_VIEW039 error, you can follow these steps:
  
  
  Create HANA Index:
  
  Go to the SAP HANA Studio or use the SAP HANA Database Explorer.
  Check if the index for the specific InfoProvider exists. If it does not, you will need to create it.
  You can create the index using the appropriate SQL commands or through the SAP BW/4HANA transaction codes.
  
  
  
  Check InfoProvider Settings:
  
  Ensure that the InfoProvider is correctly set up to work with HANA. This includes checking the settings in the BW modeling tools.
  Make sure that the InfoProvider is marked as HANA-optimized.
  
  
  
  Re-activate the InfoProvider:
  
  Sometimes, simply re-activating the InfoProvider can resolve the issue. This can be done in the BW modeling tools.
  
  
  
  Check for Data Model Changes:
  
  If there have been recent changes to the data model, ensure that all necessary adjustments have been made and that the InfoProvider is updated accordingly.
  
  
  
  Consult SAP Notes:
  
  Check the SAP Support Portal for any relevant SAP Notes that may address this specific error or provide additional guidance.
  
  
  
  Monitor Performance:
  
  After creating the index, monitor the performance of the queries to ensure that they are executing as expected.
  
  
  
  Related Information
  
  SAP BW/4HANA: This error is particularly relevant in the context of SAP BW/4HANA, where HANA-optimized InfoProviders are used to leverage the in-memory capabilities of the HANA database.
  Transaction Codes: Familiarize yourself with transaction codes such as RSA1 (Data Warehousing Workbench) and RSCUSTV10 (to check settings) for managing InfoProviders.
  Documentation: Refer to the official SAP documentation for detailed steps on creating HANA indexes and managing InfoProviders.
  
  By following these steps, you should be able to resolve the RS2HANA_VIEW039 error and ensure that your queries can run efficiently against the HANA database.