he ER diagram for the scenario you described would include entities for Services, Employees, and Customers, with relationships connecting them. The relationships would likely include:   - A "manages" relationship between Employees and Services, where one employee can manage one service, and one service can be managed by one employee. - A "provides" relationship between Services and Customers, where one service can be provided to one customer, and one customer can receive multiple services. - A "has" relationship between Customers and Bill, where one customer c

Database System Concepts
7th Edition
ISBN:9780078022159
Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Chapter1: Introduction
Section: Chapter Questions
Problem 1PE
icon
Related questions
Question

Electronic ERD drawing for these requirements:

The ER diagram for the scenario you described would include entities for Services, Employees, and Customers, with relationships connecting them. The relationships would likely include:

 

- A "manages" relationship between Employees and Services, where one employee can manage one service, and one service can be managed by one employee.
- A "provides" relationship between Services and Customers, where one service can be provided to one customer, and one customer can receive multiple services.
- A "has" relationship between Customers and Bill, where one customer can have many bills, and one bill can belong to one customer.

 

NOTE: No handwriting

​​​​​​​

 

Expert Solution
steps

Step by step

Solved in 2 steps with 1 images

Blurred answer
Knowledge Booster
Fundamentals of Managing data
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, computer-science and related others by exploring similar questions and additional content below.
Similar questions
  • SEE MORE QUESTIONS
Recommended textbooks for you
Database System Concepts
Database System Concepts
Computer Science
ISBN:
9780078022159
Author:
Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher:
McGraw-Hill Education
Starting Out with Python (4th Edition)
Starting Out with Python (4th Edition)
Computer Science
ISBN:
9780134444321
Author:
Tony Gaddis
Publisher:
PEARSON
Digital Fundamentals (11th Edition)
Digital Fundamentals (11th Edition)
Computer Science
ISBN:
9780132737968
Author:
Thomas L. Floyd
Publisher:
PEARSON
C How to Program (8th Edition)
C How to Program (8th Edition)
Computer Science
ISBN:
9780133976892
Author:
Paul J. Deitel, Harvey Deitel
Publisher:
PEARSON
Database Systems: Design, Implementation, & Manag…
Database Systems: Design, Implementation, & Manag…
Computer Science
ISBN:
9781337627900
Author:
Carlos Coronel, Steven Morris
Publisher:
Cengage Learning
Programmable Logic Controllers
Programmable Logic Controllers
Computer Science
ISBN:
9780073373843
Author:
Frank D. Petruzella
Publisher:
McGraw-Hill Education