Create An Entity-Relationship Diagram For Moonlight Distrib

Create an entity-relationship diagram for Moonlight Distributors

Your supervisor has asked you to create a new entity-relationship diagram for a company called Moonlight Distributors for a customized shipment tracking system. Use the information below to develop the diagram. Conceptual Model Pickup Manifest Customer information Pickup details Consignee information Payment methods Delivery Truck Details Route number Driver's name Employee ID Time logged out List of delivery manifests Delivery Manifest Consignee information Delivery details Payment methods Condition of goods delivered Date of delivery Consignee signature Problems with delivery Assignment Guidelines Create an entity-relationship diagram using the conceptual data model located in the assignment description. Paste your ER diagram into a Word document, and save it as U1A1LastName. Your submitted assignment must include the following: A Word document containing your entity-relationship diagram named U1A1LastName. Deliverable Length: 1-2-page Word document

Paper For Above instruction

Create an entity relationship diagram for Moonlight Distributors

Create an entity-relationship diagram for Moonlight Distributors

The task involves developing an Entity-Relationship (ER) diagram for Moonlight Distributors, a company that specializes in shipment logistics, focusing on a customized shipment tracking system. Based on the provided conceptual data model, the ER diagram must accurately represent the relationships among various entities involved in the delivery process, including orders, pickup manifests, delivery details, trucks, drivers, routes, customers, and consignees.

The core entities to be included in the ER diagram are Pickup Manifest, Customer, Consignee, Delivery Manifest, Delivery Details, Payment Methods, Delivery Truck Details, Route, Driver, and Employee. Additional entities such as Pickup Details, Goods Condition, and Problems with Delivery should also be incorporated to reflect the complete tracking system.

Specifically, the Pickup Manifest acts as an overarching entity that encompasses Pickup Details, Customer Information, and Consignee Information. The Delivery Manifest links to Consignee information, Delivery Details, and the associated Payment Methods. Delivery Truck Details include attributes such as Route Number, Driver’s Name, and Employee ID, connecting with the Route and Driver entities. The Delivery process is logged with timestamps such as Time Logged Out and Date of Delivery, along with the signature of the Consignee and any Problems encountered during delivery.

The ER diagram should display key relationships: Pickup Manifest relates to Pickup Details and Customer; Delivery Manifest is linked to Consignee and Delivery Details; Delivery Truck Details are associated with Drivers and Routes; and Delivery Problems are linked to Delivery Manifest. Proper cardinality and participation constraints should be established based on the logical flow of the delivery process.

This diagram should be visually clear, logically organized, and ready for insertion into a Word document, named U1A1LastName, complying with the length constraints of 1-2 pages. Use standard ER diagram conventions, including entity symbols, attributes, and relationships, and ensure all relevant entities and their relationships are accurately depicted to facilitate understanding of the shipment tracking system.

References

  • Elmasri, R., & Navathe, S. B. (2016). Fundamentals of Database Systems (7th ed.). Pearson.
  • Connolly, T., & Begg, C. (2015). Database Systems (6th ed.). Pearson.

Related Assignments