Which parameter must be specified when creating a calculation view in SAP HANA?

When creating a calculation view in SAP HANA, one of the essential parameters that must be specified is the name of the view. This is crucial because the name serves as a unique identifier for the view within the HANA database environment. It allows users and applications to refer to and access the view easily.

While the data source type is also important for establishing the source of data that the calculation view will utilize, it is not a strict requirement for the creation process to proceed. The user authorization levels, on the other hand, pertain to security and access control rather than the creation of the view itself. Lastly, the preferred currency is relevant for financial calculations but is not a fundamental requirement for defining the view during its creation.

Hence, specifying the name is a necessary step to ensure proper identification and management of the calculation view within the HANA system.