How To Fix DB6414 - Statistics update for critical tables of the SAP System

SAP Error Message - Details

• Message type: E = Error

• Message class: DB6 - DB6: Alert Monitoring and Alert Configuration

• Message number: 414

• Message text: Statistics update for critical tables of the SAP System

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message DB6414 - Statistics update for critical tables of the SAP System ?

  The SAP error message DB6414 indicates that there is an issue with the statistics update for critical tables in the SAP system. This error typically arises during database operations when the system is unable to update the statistics for certain critical tables, which can affect performance and query optimization.
  Cause:
  
  Database Locking Issues: The tables may be locked by other transactions, preventing the statistics update from occurring.
  Insufficient Authorizations: The user executing the statistics update may not have the necessary permissions to perform the operation.
  Database Configuration: There may be issues with the database configuration or settings that prevent the statistics from being updated.
  Corrupted Statistics: The existing statistics may be corrupted or inconsistent, leading to failures during the update process.
  Database Performance Issues: High load on the database or resource constraints can also lead to failures in updating statistics.
  
  Solution:
  
  Check Locks: Use database tools or transaction codes (like SM12 in SAP) to check for locks on the tables. If locks are found, resolve them by terminating the blocking sessions if appropriate.
  Review Authorizations: Ensure that the user executing the statistics update has the necessary authorizations. This may involve checking roles and permissions in the SAP system.
  Database Maintenance: Perform regular database maintenance tasks, such as reindexing or rebuilding statistics, to ensure that the database is in good health.
  Update Statistics Manually: If automatic updates are failing, consider manually updating the statistics using database-specific commands or tools.
  Check Database Logs: Review the database logs for any additional error messages or warnings that could provide more context on the failure.
  Consult SAP Notes: Check the SAP Support Portal for any relevant SAP Notes that may address this specific error or provide patches or updates.
  Contact Support: If the issue persists, consider reaching out to SAP support for further assistance, especially if it impacts system performance.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as ST03N (Workload Analysis), ST22 (Dump Analysis), and SM21 (System Log) to analyze system performance and issues.
  Database-Specific Tools: Depending on the database being used (e.g., Oracle, SQL Server, HANA), utilize the respective database management tools to check for issues and perform maintenance.
  Performance Monitoring: Regularly monitor the performance of the SAP system and the underlying database to proactively identify and resolve issues before they lead to errors like DB6414.
  
  By addressing the underlying causes and following the suggested solutions, you can resolve the DB6414 error and ensure that statistics for critical tables are updated successfully.