How To Fix RSUOM161 - Secondary index on SID columns created (&1)

RSUOM161 - Overview

• Message type: E = Error

• Message class: RSUOM - BW: Conversion of Units of Measure

• Message number: 161

• Message text: Secondary index on SID columns created (&1)

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message RSUOM161 - Secondary index on SID columns created (&1) ?

  The SAP error message RSUOM161 indicates that a secondary index on SID (Surrogate ID) columns has been created for a specific InfoObject. This message typically arises in the context of SAP BW (Business Warehouse) and is related to the handling of master data and its associated attributes.
  
  Cause:
  The error message RSUOM161 is usually triggered when:
  
  A secondary index is created on SID columns for an InfoObject, which may not be necessary or optimal.
  There may be performance implications or redundancy in having a secondary index on SID columns, as these columns are already indexed by default.
  
  
  Solution:
  To resolve the RSUOM161 error, consider the following steps:
  
  
  Review the Need for the Secondary Index:
  
  Assess whether the secondary index on the SID columns is truly necessary. In many cases, the primary index on the SID columns suffices for performance.
  
  
  
  Remove the Secondary Index:
  
  If the secondary index is not needed, you can remove it. This can typically be done through