Consider the following database schema for Players and contracts with different teams. Player ( Player-ID, Player-Name, CountrylD, CountryName) Contract ( Player-ID, TeamID, startDate, endDate, TeamName) Based on the given primary keys and assuming that Medicine and Contract relations are in 1NF, clearly show (step-by-step) how to decompose the relations to 3NF.

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
Consider the following database schema for Players and contracts with different teams.
Player ( Player-ID, Player-Name, CountryID, CountryName)
Contract ( Player-ID, TeamlD, startDate, endDate, TeamName)
Based on the given primary keys and assuming that Medicine and Contract relations are in 1NF, clearly show (step-by-step) how to decompose the relations to 3NE.
Transcribed Image Text:Consider the following database schema for Players and contracts with different teams. Player ( Player-ID, Player-Name, CountryID, CountryName) Contract ( Player-ID, TeamlD, startDate, endDate, TeamName) Based on the given primary keys and assuming that Medicine and Contract relations are in 1NF, clearly show (step-by-step) how to decompose the relations to 3NE.
Expert Solution
steps

Step by step

Solved in 2 steps

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