Physical Data Architecture
Physical data structure - Basic elements
Database
A database enables specification of data physical storage structure.
Physical Data Area
A data area represents a restricted physical data structure. It is made up of tables and/or physical views and can be described in a diagram.
To address these specific use cases, you can create Physical Views in which you can see and modify the scope covered by the tables.
Physical view
A physical view represents the scope covered by a data area element. A physical view is based on the selection of several tables connected in the specific context of the view.