How To Fix RSD_TREX138 - The amount of data to be read from the BWA server is too large

RSD_TREX138 - Overview

• Message type: E = Error

• Message class: RSD_TREX - Messages from TREX Aggregate Area

• Message number: 138

• Message text: The amount of data to be read from the BWA server is too large

What causes this issue?

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

System Response

How to fix this error?

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message RSD_TREX138 - The amount of data to be read from the BWA server is too large ?

  The SAP error message RSD_TREX138 indicates that the amount of data being requested from the BWA (Business Warehouse Accelerator) server is too large for the system to handle in a single query. This can occur when the query is trying to retrieve a large dataset that exceeds the limits set by the BWA server or the configuration of the SAP BW system.
  Causes:
  
  Large Dataset: The query is attempting to retrieve a very large amount of data, which exceeds the maximum limit that the BWA can process in one go.
  Query Design: The design of the query may not be optimized, leading to excessive data retrieval.
  BWA Configuration: The BWA server may have configuration limits that restrict the amount of data that can be processed in a single request.
  Memory Limitations: The BWA server may be running low on memory or resources, causing it to reject large requests.
  
  Solutions:
  
  
  Optimize the Query:
  
  Review and optimize the query to