How To Fix /SDF/ZQLM507 - SQL Monitor history has been activated

SAP Error Message - Details

• Message type: E = Error

• Message class: /SDF/ZQLM -

• Message number: 507

• Message text: SQL Monitor history has been activated

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /SDF/ZQLM507 - SQL Monitor history has been activated ?

  The SAP error message /SDF/ZQLM507 SQL Monitor history has been activated typically indicates that the SQL Monitor history feature is enabled in your SAP system. This feature is part of the SQL Monitor functionality, which is used to analyze and monitor SQL statements executed in the system.
  Cause:
  The error message suggests that the SQL Monitor history is currently active, which may not be the desired state for your specific use case. This could be due to:
  
  Configuration Settings: The SQL Monitor history might have been enabled in the system settings.
  Performance Impact: If the history is active, it may lead to performance issues, especially in systems with high transaction volumes, as it stores a significant amount of data.
  
  Solution:
  To resolve this issue, you can take the following steps:
  
  
  Check SQL Monitor Settings:
  
  Go to transaction code SDF or SQLM in your SAP system.
  Navigate to the SQL Monitor settings and check if the history is enabled.
  
  
  
  Disable SQL Monitor History:
  
  If you determine that the history is not needed, you can disable it. This can usually be done in the configuration settings of the SQL Monitor.
  Look for an option related to "Activate History" or similar and set it to "Off".
  
  
  
  Clear Existing History:
  
  If you want to keep the history feature but reduce the amount of stored data, consider clearing the existing history data.
  This can often be done through the SQL Monitor interface or by using specific transaction codes or reports designed for this purpose.
  
  
  
  Consult Documentation:
  
  Refer to the official SAP documentation for SQL Monitor for detailed instructions on managing history settings and understanding the implications of enabling or disabling this feature.
  
  
  
  Performance Monitoring:
  
  After making changes, monitor the system performance to ensure that disabling the history has the desired effect.
  
  
  
  Related Information:
  
  SQL Monitor: A tool in SAP that allows you to monitor and analyze SQL statements executed in the system. It helps in identifying performance bottlenecks and optimizing SQL queries.
  Transaction Codes: Familiarize yourself with relevant transaction codes such as SQLM (SQL Monitor) and SDF (SQL Monitor Configuration) for managing SQL monitoring settings.
  SAP Notes: Check SAP Notes for any specific patches or updates related to SQL Monitor that may address known issues or provide enhancements.
  
  If you continue to experience issues or if the error message persists after making changes, consider reaching out to your SAP Basis team or SAP support for further assistance.