The relations area

This area is used to create some custom views of the relationships betwenn tables of the database (relations are implemented as foreign key constraints). Any number of views (called graphs) can be created to represent different "parts" of the database structure.

The links shown as solid lines are the relations implemented in the database as foreign key constraints; and the links shown as dotted lines are links defined by the user using drag and drop, but not implemented in the database as foreign key constraints.