Entity and View Diagram

This diagram shows the object type structure for Entities, Views, and Cached Views. This diagram makes the following assertions:

• Entity is a type of Abstract_Entity
• Abstract_View is a type of Abstract_Entity
• Cached_View is a type of Abstract_Entity
• View is a type of Abstract_Entity

Entity and View Diagram--UML Notation:

Entity and View Diagram--IDEF1X Notation: