How To Fix /SAPCND/GENERATOR006 - Generation of secondary index &1 started by &2.

SAP Error Message - Details

• Message type: E = Error

• Message class: /SAPCND/GENERATOR -

• Message number: 006

• Message text: Generation of secondary index &1 started by &2.

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /SAPCND/GENERATOR006 - Generation of secondary index &1 started by &2. ?

  The SAP error message /SAPCND/GENERATOR006 indicates that the generation of a secondary index has been initiated by a specific user or process. This message is typically informational rather than an error, but it can be associated with issues if the index generation does not complete successfully or if it leads to performance problems.
  Cause:
  
  Index Generation Process: The message is triggered when a secondary index is being generated. This can happen during database operations, such as data updates or during the execution of certain transactions that require the index.
  Long-running Processes: If the index generation takes too long, it may lead to performance issues or timeouts.
  Database Locking: If the index generation process is competing for resources with other database operations, it may cause locking issues.
  
  Solution:
  
  Monitor the Process: Check the status of the index generation. You can use transaction codes like SM37 to monitor background jobs and see if the job is still running or if it has failed.
  Check for Locks: Use transaction SM12 to check for any database locks that might be affecting the index generation process.
  Performance Tuning: If the index generation is taking too long, consider optimizing the database or the specific table involved. This may include:
  
  Analyzing the table for performance issues.
  Ensuring that the database has sufficient resources (CPU, memory, etc.).
  Reviewing the design of the secondary index to ensure it is necessary and optimized.
  
  
  Re-run the Index Generation: If the process has failed, you may need to re-run the index generation manually. This can be done through transaction SE11 (Data Dictionary) or SE14 (Database Utility).
  Consult SAP Notes: Check the SAP Support Portal for any relevant notes or updates related to this message, as there may be specific patches or recommendations from SAP.
  
  Related Information:
  
  Transaction Codes:
  
  SE11: Data Dictionary
  SE14: Database Utility
  SM37: Job Monitoring
  SM12: Lock Entries
  
  
  Documentation: Review SAP documentation on database performance and index management for best practices.
  SAP Community: Engage with the SAP Community forums for insights from other users who may have encountered similar issues.
  
  If the problem persists or if you encounter specific errors during the index generation, it may be necessary to involve your SAP Basis team or consult with SAP support for further assistance.