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ER diagram for transport management system

Assignment Help Answers with Step-by-Step Explanation:

Creating a complete Entity-Relationship (ER) diagram for a Transport Management System can be quite complex, as it depends on the specific requirements and features of the system. However, I can provide you with a simplified ER diagram that covers some essential entities and their relationships in a generic transport management system. Please note that in a real-world scenario, you would likely have more entities and attributes.

- Attributes: CustomerID (Primary Key), User Information (UserID), Address

3. Driver:

- Attributes: RouteID (Primary Key), Origin, Destination, Distance, Estimated Time, Status

6. Shipment:

- Users can be associated with either Customers or Drivers using the "User Information" attribute in both the Customer and Driver entities. This is a one-to-one relationship.

- Drivers are assigned to Vehicles using the "Vehicle ID" attribute in the Driver entity. This is a one-to-one relationship.