Message type: E = Error
Message class: SADL_CONSUMP_SERVICE - SADL Consumption Service
Message number: 007
Message text: Entity '&1' has no primary key
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SADL_CONSUMP_SERVICE007
- Entity '&1' has no primary key ?The SAP error message SADL_CONSUMP_SERVICE007 indicates that the entity you are trying to work with does not have a primary key defined. This is a common issue when working with SAP Gateway or OData services, particularly when you are trying to consume a service that requires a unique identifier for each entity.
Cause: Missing Primary Key: The entity in question does not have a primary key defined in the data model. In OData services, every entity must have a unique identifier (primary key) to allow for proper CRUD (Create, Read, Update, Delete) operations. Incorrect Metadata: The metadata for the OData service may not be correctly defined or may not reflect the underlying data model accurately. Model
Configuration Issues: There may be issues in the configuration of the service or the underlying data model that prevent the primary key from being recognized.
Solution: Define a Primary Key: Go to the data model (e.g., in the ABAP Dictionary or
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