How To Fix RSDA346 - BWA index has been rebuilt

SAP Error Message - Details

• Message type: E = Error

• Message class: RSDA - BW Archiving: Messages

• Message number: 346

• Message text: BWA index has been rebuilt

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.

Unfortunately, there isn't any extra information in this error notice.

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Smart SAP Assistant

• What is the cause and solution for SAP error message RSDA346 - BWA index has been rebuilt ?

  The SAP error message RSDA346 indicates that a BWA (Business Warehouse Accelerator) index has been rebuilt. This message typically arises in the context of SAP BW (Business Warehouse) when there are issues related to the BWA index, which is used to optimize query performance.
  Cause:
  
  Data Changes: The BWA index may need to be rebuilt due to significant changes in the underlying data, such as data loads or updates.
  Index Corruption: The index may have become corrupted or inconsistent, necessitating a rebuild.
  Configuration Changes: Changes in the configuration of the BWA or the BW system can trigger a rebuild of the index.
  Scheduled Maintenance: Regular maintenance tasks or updates may also lead to the rebuilding of the index.
  
  Solution:
  
  Wait for Rebuild Completion: Often, the simplest solution is to wait for the index rebuild process to complete. The system will automatically handle the rebuild.
  Monitor the Process: Use transaction codes like RSBASIDOC or RSBASIDOC to monitor the status of the BWA index rebuild.
  Check Logs: Review the logs for any additional error messages or warnings that may provide more context on why the index was rebuilt.
  Reinitialize the Index: If the index rebuild does not complete successfully, you may need to manually reinitialize the BWA index. This can be done through the SAP BW administration tools.
  Consult Documentation: Refer to SAP Notes or the official SAP documentation for specific guidance related to your version of SAP BW and BWA.
  Contact SAP Support: If the issue persists or if you encounter further errors, consider reaching out to SAP support for assistance.
  
  Related Information:
  
  BWA Overview: The Business Warehouse Accelerator is designed to improve query performance in SAP BW by providing fast access to large volumes of data.
  Performance Tuning: Regularly monitor and tune the performance of your BWA indexes to ensure optimal query performance.
  SAP Notes: Check for relevant SAP Notes that may address specific issues related to BWA index rebuilding or performance.
  System Maintenance: Regular system maintenance and monitoring can help prevent issues related to index rebuilding.
  
  By understanding the cause and following the suggested solutions, you can effectively manage the RSDA346 error and maintain optimal performance in your SAP BW environment.