How To Fix RSD_TREX148 - Prepare optimize and commit optimize executed

RSD_TREX148 - Overview

• Message type: E = Error

• Message class: RSD_TREX - Messages from TREX Aggregate Area

• Message number: 148

• Message text: Prepare optimize and commit optimize executed

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message RSD_TREX148 - Prepare optimize and commit optimize executed ?

  The SAP error message RSD_TREX148 typically relates to issues encountered during the optimization of a query in the SAP BW (Business Warehouse) environment, particularly when using the TREX (Text Retrieval and Extraction) engine. This error can occur during the execution of a query that involves optimization steps, which are intended to improve performance.
  
  Cause:
  
  Data Volume: The query may be processing a large volume of data, leading to timeouts or resource constraints.
  System Resources: Insufficient memory or CPU resources on the server can cause optimization processes to fail.
  
  Configuration Issues: Incorrect settings in the BW or TREX configuration can lead to optimization problems.
  Data Inconsistencies: Issues with the underlying data model or inconsistencies in the data can also trigger this error.
  Version Compatibility: There may be compatibility issues between different versions of SAP components.
  
  
  Solution:
  
  Check System Resources: Monitor the system's CPU and memory usage. If resources are low, consider increasing them or optimizing other processes running on