View Design Er Diagram Connections Example Download Zip Background. This is illustrated in the example execution below: Er diagram stands for entity relationship diagram, also known as erd is a diagram that displays the relationship of entity sets stored in a database.
In order to test our model we used quickcheck statem as described by laura castro and thomas arts in 3, but this time, we used the new grouped version of statem.
They are displayed as labels placed on the lines connecting the objects. Read the er diagram tutorial. Draw entity relationship diagrams er diagrams easily. The process is modeled as components that are linked to each other.