How To Fix ESH_HANA_ADMIN283 - DDIC Access Schema (View Layer, CDS): &1

SAP Error Message - Details

• Message type: E = Error

• Message class: ESH_HANA_ADMIN - ESH HANA Index Administration

• Message number: 283

• Message text: DDIC Access Schema (View Layer, CDS): &1

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message ESH_HANA_ADMIN283 - DDIC Access Schema (View Layer, CDS): &1 ?

  The SAP error message ESH_HANA_ADMIN283 typically relates to issues with the Data Dictionary (DDIC) access schema in the context of SAP HANA and the SAP Enterprise Search (ESH) framework. This error can occur when there are problems with the configuration or access rights related to the Core Data Services (CDS) views or the underlying database schema.
  Cause:
  
  Missing or Incorrect Authorizations: The user executing the operation may not have the necessary authorizations to access the DDIC schema or the specific CDS views.
  Configuration Issues: There may be misconfigurations in the ESH settings or the HANA database that prevent proper access to the required views.
  Inconsistent Data Model: If the underlying data model has changed (e.g., views have been deleted or modified), it can lead to access issues.
  Transport Issues: If the relevant objects were transported from one system to another, there might be inconsistencies or missing objects in the target system.
  
  Solution:
  
  Check Authorizations: Ensure that the user has the necessary authorizations to access the DDIC schema and the relevant CDS views. You may need to assign the appropriate roles or permissions.
  Review Configuration: Verify the configuration settings for the ESH and HANA database. Ensure that all necessary components are correctly set up.
  Validate Data Model: Check the data model for any inconsistencies. Ensure that all required views are present and correctly defined.
  Transport Validation: If the issue arose after a transport, check the transport logs and ensure that all objects were successfully transported and activated in the target system.
  Rebuild Indexes: Sometimes, rebuilding the search indexes can resolve access issues. You can do this through the ESH administration tools.
  Consult SAP Notes: Look for relevant SAP Notes that may address this specific error message or provide additional troubleshooting steps.
  
  Related Information:
  
  SAP Documentation: Refer to the official SAP documentation for ESH and HANA for detailed information on configuration and troubleshooting.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they found effective.
  Support Tickets: If the issue persists, consider opening a support ticket with SAP for further assistance.
  
  By following these steps, you should be able to diagnose and resolve the ESH_HANA_ADMIN283 error effectively.