How To Fix DBMAN650 - DB2/UDB: DB statistics created for table &1

SAP Error Message - Details

• Message type: E = Error

• Message class: DBMAN - Data Manager Message Class

• Message number: 650

• Message text: DB2/UDB: DB statistics created for table &1

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message DBMAN650 - DB2/UDB: DB statistics created for table &1 ?

  The SAP error message DBMAN650 indicates that database statistics have been created for a specific table in a DB2/UDB database. This message is generally informational rather than an error, meaning it is not indicative of a problem that needs to be resolved. Instead, it serves to inform the user or administrator that the database statistics for the specified table (denoted by &1) have been successfully generated.
  Cause:
  
  The message is triggered when the database statistics for a table are created or updated. This can occur during various database maintenance activities, such as:
  
  Running a database optimization job.
  Executing a transaction that requires updated statistics for query optimization.
  Manual execution of a command to gather statistics.
  
  
  
  Solution:
  Since this message is informational, there is typically no action required. However, if you are seeing this message frequently and are concerned about performance or database maintenance, consider the following:
  
  Review Database Maintenance Jobs: Check if there are scheduled jobs that gather statistics regularly. Ensure they are running as expected.
  Monitor Performance: If you notice performance issues, it may be worth investigating whether the statistics are being gathered appropriately and if the database is optimized for your queries.
  Manual Statistics Update: If necessary, you can manually update the statistics for specific tables using the appropriate DB2 commands or through SAP transaction codes that interface with the database.
  
  Related Information:
  
  DB2 Statistics: Database statistics are crucial for the query optimizer to make informed decisions about the best execution plan for SQL queries. Keeping statistics up to date can significantly improve performance.
  SAP Transactions: In SAP, you can use transaction codes like DB02 or ST04 to monitor database performance and statistics.
  Documentation: Refer to the official SAP and DB2 documentation for best practices on database maintenance and performance tuning.
  
  If you encounter any issues related to performance or if the message appears in a context that seems problematic, further investigation into the database configuration and performance metrics may be warranted.