How To Fix RSDMDD_DELETE004 - &4 Starting scenario I for large datasets...

SAP Error Message - Details

• Message type: E = Error

• Message class: RSDMDD_DELETE - Messages for Deleting Master Data

• Message number: 004

• Message text: &4 Starting scenario I for large datasets...

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

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Smart SAP Assistant

• What is the cause and solution for SAP error message RSDMDD_DELETE004 - &4 Starting scenario I for large datasets... ?

  The SAP error message RSDMDD_DELETE004 typically occurs in the context of data deletion in SAP BW (Business Warehouse) when dealing with large datasets. The error message indicates that there is an issue with starting the deletion of a scenario, often due to performance or resource constraints.
  Cause:
  
  Large Dataset: The error often arises when attempting to delete a large volume of data, which can lead to timeouts or resource exhaustion.
  Locking Issues: If the data being deleted is locked by another process, it can prevent the deletion from proceeding.
  Insufficient Resources: The system may not have enough memory or processing power to handle the deletion of large datasets.
  Database Constraints: There may be constraints or limitations at the database level that prevent the deletion from completing successfully.
  
  Solution:
  
  Batch Deletion: Instead of deleting all data at once, consider breaking the deletion process into smaller batches. This can help manage system resources more effectively.
  Increase Timeout Settings: If possible, increase the timeout settings for the deletion process to allow more time for the operation to complete.
  Check Locks: Use transaction codes like SM12 to check for any locks on the data being deleted. If locks are found, resolve them before attempting the deletion again.
  Monitor System Resources: Check system performance metrics (CPU, memory, etc.) during the deletion process. If resources are low, consider running the deletion during off-peak hours or upgrading system resources.
  Use Background Processing: If the deletion is being run in the foreground, consider using background processing (transaction SM37) to allow the system to manage resources better.
  Database Maintenance: Ensure that the database is well-maintained, including regular updates and optimizations, which can improve performance during large operations.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as:
  
  SM12: To check for locks.
  SM37: To monitor background jobs.
  ST22: To check for dumps that may provide more insight into the error.
  
  
  SAP Notes: Check the SAP Support Portal for any relevant SAP Notes that may address this specific error or provide additional troubleshooting steps.
  Performance Tuning: Consider reviewing performance tuning guides for SAP BW to optimize the system for handling large datasets.
  
  If the issue persists after trying the above solutions, it may be beneficial to consult with your SAP Basis team or reach out to SAP support for further assistance.