How To Fix RSLWSP194 - There is no BWA/HANA index for InfoProvider &1

SAP Error Message - Details

• Message type: E = Error

• Message class: RSLWSP - BW Workspaces

• Message number: 194

• Message text: There is no BWA/HANA index for InfoProvider &1

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message RSLWSP194 - There is no BWA/HANA index for InfoProvider &1 ?

  The SAP error message RSLWSP194 indicates that there is no BWA (Business Warehouse Accelerator) or HANA index available for the specified InfoProvider. This typically occurs when you are trying to execute a query or report that requires an index for performance optimization, but the index has not been created or is not available for the specified InfoProvider.
  Cause:
  
  Missing Index: The BWA or HANA index for the InfoProvider has not been created.
  Incorrect Configuration: The InfoProvider may not be properly configured to use BWA or HANA.
  Data Model Changes: Changes in the data model or InfoProvider structure may require re-indexing.
  System Migration: If the system has been migrated or upgraded, the indexes may need to be recreated.
  
  Solution:
  
  
  Create the Index:
  
  For BWA: Use transaction code RSCONN01 to check the connection to BWA and create the index if it does not exist.
  For HANA: Use transaction RSADMIN or RS_HANA_INDEX to create the necessary index for the InfoProvider.
  
  
  
  Check InfoProvider Settings:
  
  Ensure that the InfoProvider is set up to use BWA or HANA. This can be checked in the InfoProvider settings in the Data Warehousing Workbench (transaction RSA1).
  
  
  
  Re-Indexing:
  
  If the index exists but is not functioning correctly, you may need to delete and recreate it. This can be done through the BWA administration tools or HANA Studio.
  
  
  
  Data Load:
  
  Ensure that the data load process has been completed successfully. Sometimes, the index may not be created if the data load has not been executed.
  
  
  
  Check for Errors:
  
  Review the logs for any errors during the index creation process. This can provide insights into why the index is missing.
  
  
  
  Consult Documentation:
  
  Refer to SAP documentation or notes related to BWA and HANA indexing for specific instructions and best practices.
  
  
  
  Related Information:
  
  
  Transaction Codes:
  
  RSA1: Data Warehousing Workbench
  RSCONN01: BWA Connection Management
  RSADMIN: Administration for BWA
  RS_HANA_INDEX: HANA Index Management
  
  
  
  SAP Notes: Check for relevant SAP Notes that may address specific issues related to BWA or HANA indexing.
  
  
  Performance Considerations: Using BWA or HANA indexes can significantly improve query performance, so it is important to ensure that they are properly maintained.
  
  
  If the issue persists after following these steps, it may be beneficial to consult with your SAP Basis or BW team for further assistance.