How is ER diagram for parking system draw?

An ER diagram for a parking system typically includes entities such as Parking Lot, Vehicle, Customer, and Reservation. The Parking Lot entity can have attributes like Lot ID, Location, and Capacity, while the Vehicle entity may include Vehicle ID, License Plate, and Type. Relationships can be established, such as a Customer making a Reservation for a Vehicle in a specific Parking Lot. The diagram visually represents these entities, their attributes, and the relationships among them using shapes and connecting lines.