How To Fix CNV_IUUC_DB_CONN100 - Failed to drop triggers for table &1.&2 with logging table &3

SAP Error Message - Details

• Message type: E = Error

• Message class: CNV_IUUC_DB_CONN - db connection

• Message number: 100

• Message text: Failed to drop triggers for table &1.&2 with logging table &3

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message CNV_IUUC_DB_CONN100 - Failed to drop triggers for table &1.&2 with logging table &3 ?

  The SAP error message CNV_IUUC_DB_CONN100 indicates that there was a failure in dropping triggers for a specific table during a database operation, particularly in the context of the SAP Landscape Transformation (SLT) or Data Migration processes. This error typically arises when the system is unable to remove triggers associated with a table due to various reasons.
  Possible Causes:
  
  Insufficient Privileges: The user executing the operation may not have the necessary permissions to drop triggers on the specified table.
  Active Sessions: There may be active sessions or transactions that are currently using the triggers, preventing them from being dropped.
  Database Constraints: There could be constraints or dependencies that prevent the triggers from being removed.
  Database Locking: The table or its triggers might be locked by another process, which can lead to this error.
  Incorrect Table/Schema Name: The specified table or schema name might be incorrect, leading to the failure in identifying the triggers.
  
  Solutions:
  
  Check User Privileges: Ensure that the user executing the operation has the necessary privileges to drop triggers on the specified table. This may involve granting the appropriate permissions.
  Terminate Active Sessions: Check for any active sessions or transactions that might be using the triggers and terminate them if necessary.
  Review Dependencies: Investigate any dependencies or constraints that might be preventing the triggers from being dropped. You may need to drop or alter these dependencies first.
  Check for Locks: Use database tools or queries to check if the table or its triggers are locked. If they are, you may need to wait for the locks to be released or manually release them if appropriate.
  Verify Table/Schema Names: Double-check the table and schema names in the error message to ensure they are correct and exist in the database.
  
  Related Information:
  
  Database Logs: Check the database logs for more detailed error messages that can provide additional context on why the operation failed.
  SAP Notes: Look for relevant SAP Notes or documentation that may address this specific error or provide additional troubleshooting steps.
  SLT Configuration: If this error occurs in the context of SLT, review the SLT configuration and ensure that all settings are correctly defined.
  Database Documentation: Consult the documentation for your specific database (e.g., Oracle, SQL Server, HANA) for information on managing triggers and permissions.
  
  If the issue persists after trying the above solutions, consider reaching out to SAP support for further assistance, providing them with the error details and any relevant logs.