How To Fix 60REDB020 - Fatal error: at least one 'secondary index' inconsistent

SAP Error Message - Details

• Message type: E = Error

• Message class: 60REDB - Messages for Development Class REDB

• Message number: 020

• Message text: Fatal error: at least one 'secondary index' inconsistent

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message 60REDB020 - Fatal error: at least one 'secondary index' inconsistent ?

  The SAP error message 60REDB020 indicates that there is an inconsistency in at least one secondary index in the database. This can occur for various reasons, such as data corruption, issues during data updates, or problems during database operations.
  Cause
  
  Data Corruption: This can happen due to hardware failures, improper shutdowns, or issues during data migration.
  Inconsistent Updates: If there are issues during data updates (e.g., if a transaction is interrupted), it can lead to inconsistencies in the secondary indexes.
  Database Maintenance: If maintenance tasks (like reorganization or updates) are not completed successfully, it can lead to inconsistencies.
  
  Solution
  To resolve the 60REDB020 error, you can follow these steps:
  
  
  Check Database Consistency:
  
  Use the database tools to check for consistency. For example, in Oracle, you can use the ANALYZE command, and in other databases, there are similar commands.
  
  
  
  Rebuild the Secondary Index:
  
  You can rebuild the affected secondary index. This can often resolve inconsistencies. The specific command will depend on the database you are using (e.g., REINDEX in PostgreSQL).
  
  
  
  Use SAP Transaction Codes:
  
  Use transaction codes like SE14 (Database Utility) to check and repair the database objects. You can also use SE11 to check the structure of the table and its indexes.
  
  
  
  Run Database-Specific Repair Tools:
  
  Depending on your database (e.g., Oracle, SQL Server, etc.), there may be specific tools or commands to repair or rebuild indexes.
  
  
  
  Check SAP Notes:
  
  Look for relevant SAP Notes that may provide specific guidance or patches related to this error. SAP Notes can provide solutions tailored to your version and configuration.
  
  
  
  Consult with Basis Team:
  
  If you are not able to resolve the issue, consult with your SAP Basis team or database administrator. They may have additional tools or insights into the problem.
  
  
  
  Related Information
  
  Backup: Always ensure you have a recent backup of your database before performing any repair operations.
  Monitoring: After resolving the issue, monitor the system for any further inconsistencies or errors.
  Documentation: Keep documentation of the steps taken to resolve the issue for future reference.
  
  If the problem persists after trying the above solutions, it may be necessary to escalate the issue to SAP support for further assistance.