How To Fix FDT_HANA021 - Catalog object &1 does not exist in schema &2

SAP Error Message - Details

• Message type: E = Error

• Message class: FDT_HANA - BRFplus: HANA Integration

• Message number: 021

• Message text: Catalog object &1 does not exist in schema &2

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message FDT_HANA021 - Catalog object &1 does not exist in schema &2 ?

  The SAP error message FDT_HANA021 indicates that a catalog object (such as a table, view, or other database object) does not exist in the specified schema in the HANA database. This error typically arises in the context of SAP applications that interact with HANA databases, particularly when using features like the SAP Fiori Design Time (FDT) or when working with data models.
  Cause:
  
  
  Object Does Not Exist: The specified catalog object (e.g., a table or view) is not present in the specified schema. This could be due to:
  
  The object was never created.
  The object was deleted or renamed.
  There is a typo in the object name or schema name.
  
  
  
  Incorrect Schema: The schema specified in the error message may not be the correct one where the object is supposed to reside.
  
  
  Authorization Issues: The user executing the operation may not have the necessary permissions to access the specified schema or object.
  
  
  Transport Issues: If the object was recently transported from another system, it may not have been successfully created in the target system.
  
  
  Solution:
  
  
  Verify Object Existence:
  
  Use SQL commands or HANA Studio to check if the object exists in the specified schema. You can run a query like:
  SELECT * FROM <schema_name>.<object_name>;
  
  If the object does not exist, you may need to create it or restore it from a backup.
  
  
  
  Check Schema Name:
  
  Ensure that the schema name is correct. If you are using a dynamic schema, verify that the correct schema is being referenced.
  
  
  
  Review Permissions:
  
  Check the user permissions to ensure that the user has the necessary rights to access the schema and the object. You may need to grant the appropriate privileges.
  
  
  
  Transport Validation:
  
  If the object was supposed to be transported, check the transport logs to ensure that the transport was successful and that the object was created in the target system.
  
  
  
  Consult Documentation:
  
  Review SAP documentation or notes related to the specific application or module you are working with to see if there are any known issues or additional steps required.
  
  
  
  Contact Support:
  
  If the issue persists after checking the above points, consider reaching out to SAP support for further assistance.
  
  
  
  Related Information:
  
  SAP HANA Studio: A tool for managing HANA databases, where you can check for the existence of objects and manage schemas.
  SQL Console: You can use the SQL console in HANA Studio or other SQL clients to run queries and check for object existence.
  SAP Notes: Search for relevant SAP Notes that may address this specific error or provide additional troubleshooting steps.
  
  By following these steps, you should be able to identify the cause of the error and implement a solution.