How To Fix DB6PM450 - &1 entries have been deleted

SAP Error Message - Details

• Message type: E = Error

• Message class: DB6PM - DB2 UDB for UNIX, Windows: Performance Monitoring

• Message number: 450

• Message text: &1 entries have been deleted

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

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Smart SAP Assistant

• What is the cause and solution for SAP error message DB6PM450 - &1 entries have been deleted ?

  The SAP error message DB6PM450 typically indicates that a certain number of entries have been deleted from a database table, and it is often related to database management or data consistency issues. Here’s a breakdown of the cause, potential solutions, and related information:
  Cause:
  
  
  Data Deletion: The error message suggests that entries in a database table have been deleted, which could be due to various reasons such as:
  
  Manual deletion by a user or administrator.
  A scheduled job or program that cleans up old or unnecessary data.
  Data inconsistency or corruption that led to automatic deletion.
  Archiving processes that remove old data from the active database.
  
  
  
  Database Constraints: The deletion might also be a result of foreign key constraints or other database integrity rules that enforce data consistency.
  
  
  Application Logic: Certain application logic or business processes may trigger deletions based on specific conditions.
  
  
  Solution:
  
  
  Check Logs: Review the application and database logs to identify what triggered the deletion. This can provide insights into whether it was a manual action, a scheduled job, or an application process.
  
  
  Data Recovery: If the deletion was unintentional and the data is critical, consider restoring the deleted entries from a backup if available.
  
  
  Review Configuration: Check the configuration of any scheduled jobs or archiving processes to ensure they are set up correctly and not deleting necessary data.
  
  
  Database Integrity Checks: Run database integrity checks to ensure that there are no underlying issues causing unexpected deletions.
  
  
  Consult Documentation: Refer to SAP documentation or support notes related to the specific module or functionality that is generating this error for more tailored guidance.
  
  
  User Permissions: Ensure that user permissions are correctly set to prevent unauthorized deletions.
  
  
  Testing: If the deletion is part of a development or testing process, ensure that the logic is well understood and documented to prevent accidental data loss in production environments.
  
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message.
  Database Administration: Familiarize yourself with database administration best practices to prevent data loss and ensure data integrity.
  Backup Strategy: Implement a robust backup strategy to ensure that data can be restored in case of accidental deletion or corruption.
  
  If the issue persists or if you need more specific guidance, consider reaching out to SAP support or your organization's SAP Basis team for further assistance.