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Computer Engineering
Consider a MAIL_ORDER database in which employees take orders for parts from customers. The data requirements are summarized as follows: 20 a) The mail order company has employees, each identified by a unique employee number, first and last name, and Zip Code. b) Each customer of the company is identified by a unique customer number, first and last name, and Zip Code. c) Each part sold by the company is identified by a unique part number, a part name, price, and quantity in stock. d) Each order placed by a customer is taken by an employee and is given a unique order number. Each order contains specified quantities of one or more parts. Each order has a date of receipt as well as an expected ship date. The actual ship date is also recorded. Design an entity-relationship diagram for the mail order database

Consider a MAIL_ORDER database in which employees take orders for parts from customers. The data requirements are summarized as follows: 20 a) The mail order company has employees, each identified by a unique employee number, first and last name, and Zip Code. b) Each customer of the company is identified by a unique customer number, first and last name, and Zip Code. c) Each part sold by the company is identified by a unique part number, a part name, price, and quantity in stock. d) Each order placed by a customer is taken by an employee and is given a unique order number. Each order contains specified quantities of one or more parts. Each order has a date of receipt as well as an expected ship date. The actual ship date is also recorded. Design an entity-relationship diagram for the mail order database

Computer Networking: A Top-Down Approach (7th Edition)
Computer Networking: A Top-Down Approach (7th Edition)
7th Edition
ISBN:9780133594140
Author:James Kurose, Keith Ross
Publisher:James Kurose, Keith Ross
Chapter1: Computer Networks And The Internet
Section: Chapter Questions
Problem R1RQ: What is the difference between a host and an end system? List several different types of end...
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Introduction to data base
Consider a MAIL_ORDER database in which employees take orders for parts from customers. The data requirements are Q 2 summarized as follows: a) The mail order company has employees, each identified by a unique employee number, first and last name, and Zip Code. b) Each customer of the company is identified by a unique customer number, first and last name, and Zip Code. c) Each part sold by the company is identified by a unique part number, a part name, price, and quantity in stock. d) Each order placed by a customer is taken by an employee and is given a unique order number. Each order contains specified quantities of one or more parts. Each order has a date of receipt as well as an expected ship date. The actual ship date is also recorded. Design an entity-relationship diagram for the mail order database 20
Transcribed Image Text:Consider a MAIL_ORDER database in which employees take orders for parts from customers. The data requirements are Q 2 summarized as follows: a) The mail order company has employees, each identified by a unique employee number, first and last name, and Zip Code. b) Each customer of the company is identified by a unique customer number, first and last name, and Zip Code. c) Each part sold by the company is identified by a unique part number, a part name, price, and quantity in stock. d) Each order placed by a customer is taken by an employee and is given a unique order number. Each order contains specified quantities of one or more parts. Each order has a date of receipt as well as an expected ship date. The actual ship date is also recorded. Design an entity-relationship diagram for the mail order database 20
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