How To Fix RSD_TREX098 - Index of table '&1' must be created again

RSD_TREX098 - Overview

• Message type: E = Error

• Message class: RSD_TREX - Messages from TREX Aggregate Area

• Message number: 098

• Message text: Index of table '&1' must be created again

What causes this issue?

The definition of the InfoCube has changed. This index for the table
thefefore needs to be created again on the BWA engine. During this time,
the BWA index is not available for queries.

System Response

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

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_TREX098 - Index of table '&1' must be created again ?

  The SAP error message RSD_TREX098 indicates that the index of a specific table (denoted by &1) in the SAP BW (Business Warehouse) system must be recreated. This error typically arises in the context of SAP BW when there are issues with the underlying data or the index itself, which can lead to performance problems or data inconsistencies.
  Causes:
  
  Data Changes: If there have been significant changes to the data in the InfoProvider or the underlying data source, the index may become outdated or corrupted.
  System Upgrades or Changes: After system upgrades or changes in the configuration, existing indexes may need to be rebuilt.
  Database Issues: Problems with the database, such as corruption or inconsistencies, can lead to the need for index recreation.
  Data Load Failures: If a data load process fails, it may leave the index in an inconsistent state.
  
  Solutions:
  
  
  Recreate the Index:
  
  Go to the SAP BW system and navigate to the relevant InfoProvider.
  Use transaction code