|HomeAbout SSDMBusiness BenefitsSSDM = Methodology + Technology + Assistance|| Developer's Corner|
- Requirements Capture
- UML Static Data Model
- Application Design
- Sibilo Software Development Environment (Sibilo.SDE)
- Sibilo.DBL Programming
- Core Objects
A Relationship indicates a dependency between Objects. SSDM supports 4 types of relationships.
Attribue X of Class A is of type Class B
Class A has many Class Bs. A Class B can belong to a single Class A.
Composite One-To-Many relationship denotes an object (e.g. Class A) is composed of another object (e.g. Class B). In this case, when an instance of Class A is deleted, all related instances of Class B is also deleted.
Class A has many Class Bs and Class B has many Class As
iv. Inheritance (Generalization)
Class B is a Class A but can have more attributes