Message type: E = Error
Message class: CFD_GENERATION - Custom Fields: Generation Handler
Message number: 028
Message text: Determination whether CDS View &1 is a projection view failed.
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CFD_GENERATION028
- Determination whether CDS View &1 is a projection view failed. ?The SAP error message CFD_GENERATION028 indicates that there is an issue with determining whether a Core Data Services (CDS) view is a projection view. This error typically arises during the generation of a CDS view or when trying to use it in a context where a projection view is expected.
Cause: Incorrect View Definition: The CDS view may not be defined correctly, or it may not meet the criteria to be recognized as a projection view. Missing Annotations: The necessary annotations that define the view's behavior or its relationship with other views may be missing. Dependency Issues: The CDS view may depend on other views or tables that are not accessible or have issues. Technical Errors: There could be technical issues in the underlying database or in the SAP system itself.
Solution: Check View Definition: Review the definition of the CDS view to ensure it is correctly defined as a projection view. A projection view typically selects
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