How To Fix CNV_IUUC_REPLICATION137 - Error deleting target system database view

SAP Error Message - Details

• Message type: E = Error

• Message class: CNV_IUUC_REPLICATION - IUUC replication messages (HANA)

• Message number: 137

• Message text: Error deleting target system database view

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message CNV_IUUC_REPLICATION137 - Error deleting target system database view ?

  The SAP error message CNV_IUUC_REPLICATION137 typically occurs during the data replication process in SAP systems, particularly when using the SAP Landscape Transformation (SLT) Replication Server. This error indicates that there was an issue while trying to delete a target system database view.
  Cause:
  The error can be caused by several factors, including:
  
  Database Constraints: There may be foreign key constraints or other dependencies that prevent the deletion of the database view.
  Permissions: The user executing the deletion may not have the necessary permissions to delete the view in the target database.
  View in Use: The view might be in use by another process or session, preventing its deletion.
  Replication Configuration Issues: There may be misconfigurations in the SLT setup that are causing the replication process to fail.
  Database Locking: The database might be locked due to other operations, preventing the deletion of the view.
  
  Solution:
  To resolve the CNV_IUUC_REPLICATION137 error, you can take the following steps:
  
  
  Check Database Constraints: Review the database schema to ensure that there are no constraints preventing the deletion of the view. If there are dependencies, you may need to drop or alter those dependencies first.
  
  
  Verify Permissions: Ensure that the user account being used for the deletion has the necessary permissions to delete views in the target database.
  
  
  Check for Active Sessions: Use database tools to check if the view is currently being accessed by any other sessions. If it is, you may need to wait until those sessions are completed.
  
  
  Review SLT Configuration: Check the SLT configuration settings to ensure that everything is set up correctly. Look for any inconsistencies or errors in the configuration.
  
  
  Database Locking: Investigate if there are any locks on the database that might be preventing the deletion. You can use database management tools to identify and resolve locking issues.
  
  
  Log Analysis: Review the SLT logs for any additional error messages or warnings that might provide more context about the issue.
  
  
  Restart Replication: If the issue persists, consider stopping and restarting the replication process to see if that resolves the issue.
  
  
  Consult SAP Notes: Check the SAP Support Portal for any relevant SAP Notes that might address this specific error or provide additional troubleshooting steps.
  
  
  Related Information:
  
  SAP SLT Documentation: Review the official SAP documentation for SLT to understand the replication process and any specific requirements or configurations.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they found effective.
  Database Documentation: Refer to the documentation for the specific database you are using (e.g., HANA, Oracle, SQL Server) for any database-specific considerations regarding views and permissions.
  
  If the problem persists after trying the above solutions, it may be necessary to contact SAP support for further assistance.