How To Fix RSD_TREX130 - No BWA indexes affected --> no action required

SAP Error Message - Details

• Message type: E = Error

• Message class: RSD_TREX - Messages from TREX Aggregate Area

• Message number: 130

• Message text: No BWA indexes affected --> no action required

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 RSD_TREX130 - No BWA indexes affected --> no action required ?

  The SAP error message RSD_TREX130: No BWA indexes affected --> no action required typically occurs in the context of SAP BW (Business Warehouse) when working with the BWA (Business Warehouse Accelerator). This message indicates that there are no BWA indexes that need to be updated or affected by the operation you are trying to perform.
  Cause:
  
  No Changes Detected: The most common cause of this message is that the data or structure of the InfoProvider (e.g., InfoCube, DSO) has not changed since the last time the BWA index was updated. Therefore, there are no updates required for the BWA indexes.
  Indexing Not Required: If the data load or transformation process does not result in any changes to the data that would necessitate an update to the BWA indexes, this message will appear.
  Configuration Issues: There may be configuration settings that prevent the BWA from recognizing changes that would require an index update.
  
  Solution:
  
  Verify Data Changes: Ensure that the data you are loading or processing has indeed changed. If there are no changes, the message is expected and can be ignored.
  Check BWA Configuration: Review the configuration settings for the BWA to ensure that it is set up correctly and that the InfoProviders are properly linked to the BWA.
  Manual Index Update: If you believe there should be changes that require an index update, you can manually trigger an index update for the BWA. This can be done through the SAP BW administration tools.
  Monitor Data Loads: Keep an eye on your data load processes to ensure they are functioning correctly and that data is being updated as expected.
  
  Related Information:
  
  BWA Indexing: BWA is designed to speed up query performance in SAP BW by creating indexes on the data. Understanding how BWA indexing works can help in troubleshooting issues related to data retrieval and performance.
  SAP Notes: Check SAP Notes for any known issues or updates related to BWA and the specific error message. SAP frequently releases updates and patches that may address underlying issues.
  Transaction Codes: Familiarize yourself with relevant transaction codes such as RSA1 (Data Warehousing Workbench) and RSD1 (InfoProvider Maintenance) for managing InfoProviders and BWA settings.
  
  In summary, the message RSD_TREX130 is generally informational, indicating that no action is required because there are no changes to the BWA indexes. If you are experiencing performance issues or believe there should be updates, further investigation into data loads and BWA configuration may be necessary.