uestion 1: Draw a complete entity relationship diagram with all identified many-to-many relationships resolved. Assign appropriate relationship names and include documentation where necessary.

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...
icon
Related questions
Question

Scenario 1:

A privately owned company that sells industrial kitchen equipment needs to set-up a database for their employees. The company has vastly expanded over the last couple of years and needs to keep track of its employees’ salaries.

The salaries are worked out according to the position of the person in the department that they work in. Each department has certain facilities, for example the director’s department has a smoking balcony, the factory has a water cooler e.t.c.

Each position has the same salary, regardless of the department. For example, a manager in the factory has the same salary as the manager of the IT department. Each employee is uniquely identified by their employee’s ID number.

 

The CEO would also like to know how many positions in each department there are, as well as the name of the branch each employee works for. Each branch must have the information of the country it is situated in.

 

 

Question 1:

Draw a complete entity relationship diagram with all identified many-to-many relationships resolved.

Assign appropriate relationship names and include documentation where necessary.

 

Expert Solution
steps

Step by step

Solved in 7 steps with 2 images

Blurred answer
Recommended textbooks for you
Computer Networking: A Top-Down Approach (7th Edi…
Computer Networking: A Top-Down Approach (7th Edi…
Computer Engineering
ISBN:
9780133594140
Author:
James Kurose, Keith Ross
Publisher:
PEARSON
Computer Organization and Design MIPS Edition, Fi…
Computer Organization and Design MIPS Edition, Fi…
Computer Engineering
ISBN:
9780124077263
Author:
David A. Patterson, John L. Hennessy
Publisher:
Elsevier Science
Network+ Guide to Networks (MindTap Course List)
Network+ Guide to Networks (MindTap Course List)
Computer Engineering
ISBN:
9781337569330
Author:
Jill West, Tamara Dean, Jean Andrews
Publisher:
Cengage Learning
Concepts of Database Management
Concepts of Database Management
Computer Engineering
ISBN:
9781337093422
Author:
Joy L. Starks, Philip J. Pratt, Mary Z. Last
Publisher:
Cengage Learning
Prelude to Programming
Prelude to Programming
Computer Engineering
ISBN:
9780133750423
Author:
VENIT, Stewart
Publisher:
Pearson Education
Sc Business Data Communications and Networking, T…
Sc Business Data Communications and Networking, T…
Computer Engineering
ISBN:
9781119368830
Author:
FITZGERALD
Publisher:
WILEY