How To Fix DB02062 - Days since last 'brconnect -f stats'

SAP Error Message - Details

• Message type: E = Error

• Message class: DB02 - For Oracle Component of the Database Monitor

• Message number: 062

• Message text: Days since last 'brconnect -f stats'

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message DB02062 - Days since last 'brconnect -f stats' ?

  The SAP error message DB02062 indicates that the database statistics have not been updated for a certain number of days, which can affect the performance and optimization of the database. This message is typically related to the database administration tasks that involve the brconnect tool, which is used for managing and maintaining SAP databases.
  Cause:
  The error message DB02062 is triggered when the brconnect -f stats command has not been executed for a specified number of days. This command is responsible for updating the database statistics, which are crucial for the query optimizer to make informed decisions about how to execute SQL queries efficiently. If the statistics are outdated, it can lead to suboptimal query performance.
  Solution:
  To resolve this issue, you should execute the brconnect -f stats command to update the database statistics. Here are the general steps to do this:
  
  
  Log in to the SAP system: Use the appropriate credentials to access the SAP system where the database is hosted.
  
  
  Open a command line interface: Depending on your operating system, open a terminal or command prompt.
  
  
  Run the brconnect command: Execute the following command:
  brconnect -f stats -u <username> -p <password> -d <database>
  Replace <username>, <password>, and <database> with the appropriate values for your environment.
  
  
  Check the output: Monitor the output of the command to ensure that it completes successfully without errors.
  
  
  Schedule regular updates: To prevent this issue from recurring, consider scheduling the brconnect -f stats command to run at regular intervals (e.g., weekly or monthly) using a job scheduler.
  
  
  Related Information:
  
  Documentation: Refer to the SAP documentation for brconnect for detailed information on its usage and options.
  Database Performance: Regularly updating database statistics is a best practice for maintaining optimal database performance.
  Monitoring: Implement monitoring tools to alert you when database statistics are outdated or when performance issues arise.
  
  By following these steps, you should be able to resolve the DB02062 error and maintain the performance of your SAP database.