How can attributes not required for client consumption be hidden?

The most appropriate approach to hide attributes not required for client consumption is by setting the hidden property flag of the attribute in the Semantics screen. This method specifically targets the visibility settings of attributes within the context of the overall data model in HANA.

By using the Semantics screen, you can effectively manage what attributes are exposed to end users, ensuring that any sensitive or unnecessary information remains hidden. This visibility control is essential for maintaining data integrity and security while allowing users to focus on only the relevant data necessary for their work.

Other methods mentioned may not provide the same level of centralized control over attribute visibility. For instance, setting the hidden property on the view or directly on the attribute column can be context-specific and might not reflect a broader organizational standard for data management, which is effectively managed through the Semantics screen.