How To Fix DB6PM175 - Table has a valid statistics in system catalog

SAP Error Message - Details

• Message type: E = Error

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

• Message number: 175

• Message text: Table has a valid statistics in system catalog

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message DB6PM175 - Table has a valid statistics in system catalog ?

  The SAP error message DB6PM175, which states "Table has a valid statistics in system catalog," typically indicates that the database statistics for a specific table are up to date and valid. This message is often encountered in the context of database performance tuning or when executing certain database-related operations.
  Cause:
  
  Statistics Validity: The error suggests that the statistics for the table in question are current and do not require any updates. This is a normal state and not necessarily an error.
  Database Operations: This message may appear when attempting to perform operations that require outdated statistics, such as running a command to update statistics when they are already valid.
  
  Solution:
  
  No Action Required: If the statistics are valid, no action is needed. The system is functioning as expected.
  Check Statistics: If you believe the statistics should be updated (for example, after a significant amount of data has been added or removed), you can manually trigger a statistics update. This can usually be done through database administration tools or SQL commands, depending on the database system in use (e.g., Oracle, SQL Server, etc.).
  Review Database Configuration: Ensure that your database configuration is set to automatically update statistics as needed. This can help prevent issues where statistics become stale.
  Consult Documentation: Refer to the specific database documentation for commands or procedures to update statistics if necessary.
  
  Related Information:
  
  Database Statistics: These are metadata that help the database optimizer make decisions about the most efficient way to execute queries. Keeping them up to date is crucial for performance.
  Performance Tuning: Regularly monitoring and updating statistics is part of database performance tuning. It can help improve query performance and overall system efficiency.
  SAP Notes: Check SAP Notes or the SAP Support Portal for any specific notes related to this error message, as there may be updates or patches that address related issues.
  
  If you continue to experience issues or if the message appears in a context where you expect it not to, consider reaching out to your database administrator or SAP support for further assistance.