Purchase N-ary Example (UML Class Diagram)

The diagram shows an example of a purchase model in the store's cash register software. It utilizes the UML n-ary association element.

The software system is designed for the retail chain. We need to know in which store the purchase took place and which customer buy a product. That's why we need a ternary association.

Purchase N-ary Example (UML Class Diagram)
Purchase N-ary Example (UML Class Diagram)

The diagram includes the following elements:

If you want to design your diagrams of this type, read our tutorial on how to create a UML class diagram.

Download Diagram for Purchase

You can download the UML class diagram for retail chain purchase here:

Purchase N-ary Example (UML Class Diagram)

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