How To Fix /SCMB/ODM_CX_ORC002 - The name of index &1 of component &2 is not unique

SAP Error Message - Details

• Message type: E = Error

• Message class: /SCMB/ODM_CX_ORC -

• Message number: 002

• Message text: The name of index &1 of component &2 is not unique

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /SCMB/ODM_CX_ORC002 - The name of index &1 of component &2 is not unique ?

  The SAP error message /SCMB/ODM_CX_ORC002 indicates that there is a problem with the uniqueness of an index name in the context of the SAP Supply Chain Management (SCM) module, specifically related to the Order Management component. This error typically arises when there are duplicate index names for a component, which violates the requirement for unique identifiers in the database.
  Cause:
  
  
  Duplicate Index Names: The most common cause of this error is that there are multiple indexes defined with the same name for a specific component in the database. This can happen due to:
  
  Incorrect configuration or setup of the component.
  Manual changes made to the database or the data model that resulted in duplicate entries.
  Issues during data migration or system upgrades.
  
  
  
  Data Model Issues: If the data model has been altered or customized, it may lead to conflicts in index naming conventions.
  
  
  Solution:
  To resolve this error, you can follow these steps:
  
  
  Identify Duplicate Indexes:
  
  Use transaction codes like SE11 (Data Dictionary) or SE14 (Database Utility) to check the indexes defined for the component in question.
  Look for the index name mentioned in the error message (&1) and the component name (&2).
  
  
  
  Rename or Remove Duplicates:
  
  If you find duplicate index names, you will need to either rename or remove the duplicates to ensure that each index name is unique.
  This may involve modifying the database schema, so ensure you have proper backups and follow best practices.
  
  
  
  Check Custom Developments:
  
  If there are custom developments or enhancements in your system, review them to ensure they are not causing the duplication.
  
  
  
  Transport Requests:
  
  If the issue arose after a transport request, check the transport logs to see if any changes related to indexes were included that might have caused the duplication.
  
  
  
  Consult Documentation:
  
  Review SAP documentation or notes related to the specific component and error message for any additional guidance or known issues.
  
  
  
  SAP Support:
  
  If you are unable to resolve the issue, consider reaching out to SAP Support for assistance. Provide them with the error details and any steps you have already taken.
  
  
  
  Related Information:
  
  Transaction Codes: SE11 (Data Dictionary), SE14 (Database Utility), SE80 (Object Navigator).
  SAP Notes: Check for any relevant SAP Notes that might address this specific error or provide guidance on best practices for index management.
  Backup: Always ensure you have a backup of your database before making any changes to the schema or indexes.
  
  By following these steps, you should be able to identify and resolve the issue related to the non-unique index name in your SAP SCM system.