How To Fix ESH_ENG_CDS_MDE009 - Error deleting generated MDE for CDS-entity &1

SAP Error Message - Details

• Message type: E = Error

• Message class: ESH_ENG_CDS_MDE - ES-CDS/ABAP: Handling of MDEs

• Message number: 009

• Message text: Error deleting generated MDE for CDS-entity &1

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message ESH_ENG_CDS_MDE009 - Error deleting generated MDE for CDS-entity &1 ?

  The SAP error message ESH_ENG_CDS_MDE009 typically occurs when there is an issue with deleting the generated MDE (Model Data Entity) for a CDS (Core Data Services) entity. This error can arise due to various reasons, including inconsistencies in the data model, issues with the underlying database, or problems with the configuration of the CDS entity.
  Causes:
  
  Inconsistent Data Model: The CDS entity may have dependencies or references that prevent it from being deleted.
  Database Constraints: There may be database constraints or locks that are preventing the deletion of the MDE.
  Authorization Issues: The user may not have the necessary permissions to delete the MDE.
  Technical Issues: There could be technical issues in the system, such as a corrupted MDE or problems with the underlying database.
  
  Solutions:
  
  Check Dependencies: Review the dependencies of the CDS entity to ensure that there are no references preventing the deletion. You can use transaction codes like SE11 or SE80 to analyze the data model.
  Database Locks: Check for any locks on the database that might be preventing the deletion. You can use transaction code SM12 to view and manage locks.
  Authorization Check: Ensure that the user attempting to delete the MDE has the necessary authorizations. You can check this in transaction SU53 or by reviewing the user's roles and authorizations.
  Rebuild MDE: If the MDE is corrupted, you may need to rebuild it. This can often be done by regenerating the CDS entity or using transaction ESH_COCKPIT to manage the MDE.
  System Logs: Check the system logs (transaction SLG1) for any additional error messages or information that might provide more context about the issue.
  Consult Documentation: Refer to SAP Notes or the official SAP documentation for any specific guidance related to the error message.
  
  Related Information:
  
  SAP Notes: Search for relevant SAP Notes in the SAP Support Portal that may address this specific error or provide additional troubleshooting steps.
  Community Forums: Check SAP Community forums or other online resources where similar issues may have been discussed.
  SAP Help Portal: The SAP Help Portal can provide detailed information about CDS entities and MDEs, including best practices for managing them.
  
  If the issue persists after trying the above solutions, it may be necessary to engage SAP support for further assistance.