46+ Design Erd Using Uml Notation Example Download Zip Pictures. The er diagram is constructed from the specific erd graphic elements. Erd is a diagram for data modeling (attributes and relationships).
This is the style you'll see the most on database star as it's the one i'm most familiar with.
If nothing happens, download github desktop and try again. Some structural uml diagrams are fairly similar in what you can model, but the concept is different. Here's an example erd using chen notation here's an example of the symbols used with the crow's foot notation style. If you already have an eclipse installed you can install it by using the uml designer 9.0 update site: