How To Fix RSD_TREX110 - Execute BWA index MERGE (InfoCube '&!1')

SAP Error Message - Details

• Message type: E = Error

• Message class: RSD_TREX - Messages from TREX Aggregate Area

• Message number: 110

• Message text: Execute BWA index MERGE (InfoCube '&!1')

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.

What else can you do?

First, use our AnswerBot below to get a possible cause and solution (requires a premium subscription).

Also, review the in-depth Common Questions & Answers listed below; you could discover a solution there or be able to connect with others who have faced similar challenges.

You can also try searching the SAP support portal (support.sap.com) but you need a special user ID to access it. It is possible that an SAP support note exists that provides additional details about the mistake or even steps for fixing it.

Smart SAP Assistant

• What is the cause and solution for SAP error message RSD_TREX110 - Execute BWA index MERGE (InfoCube '&!1') ?

  The SAP error message RSD_TREX110, which indicates an issue with executing a BWA (Business Warehouse Accelerator) index merge for a specific InfoCube, typically arises due to problems with the BWA index or the underlying data in the InfoCube. Here’s a breakdown of the potential causes, solutions, and related information:
  Causes:
  
  Index Corruption: The BWA index may be corrupted or not properly synchronized with the underlying data in the InfoCube.
  Data Inconsistencies: There may be inconsistencies or issues with the data in the InfoCube that prevent the index from being merged.
  System Resource Issues: Insufficient system resources (like memory or CPU) can lead to failures during the index merge process.
  Configuration Issues: Incorrect configuration settings for the BWA or InfoCube can also lead to this error.
  
  Solutions:
  
  
  Rebuild the BWA Index:
  
  You can try to rebuild the BWA index for the affected InfoCube. This can often resolve issues related to index corruption.
  Use transaction code RSCONN01 to check the connection to the BWA and ensure it is functioning correctly.
  
  
  
  Check Data Consistency:
  
  Run data consistency checks on the InfoCube to identify and resolve any data issues. You can use transaction RSA1 to access the Data Warehousing Workbench and perform checks.
  
  
  
  Monitor System Resources:
  
  Check the system resources (CPU, memory, disk space) to ensure that there are enough resources available for the index merge process. If resources are low, consider optimizing the system or scheduling the merge during off-peak hours.
  
  
  
  Review BWA Configuration:
  
  Ensure that the BWA is correctly configured. Check the settings in the BWA administration and ensure that the InfoCube is properly set up for BWA usage.
  
  
  
  Check Logs for Detailed Errors:
  
  Review the application logs for more detailed error messages that can provide insights into the specific issue causing the merge failure. You can use transaction SLG1 to view application logs.
  
  
  
  SAP Notes:
  
  Check the SAP Support Portal for any relevant SAP Notes that may address this specific error. There may be patches or updates available that can resolve the issue.
  
  
  
  Related Information:
  
  
  Transaction Codes:
  
  RSA1: Data Warehousing Workbench
  RSCONN01: BWA Connection Check
  SLG1: Application Log Display
  
  
  
  Documentation: Refer to SAP Help documentation for BWA and InfoCubes for best practices and troubleshooting steps.
  
  
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they found effective.
  
  
  If the problem persists after trying these solutions, it may be necessary to contact SAP support for further assistance.