why a new Entity with the name of registers was added ??

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

why a new Entity with the name of registers was added ?? 

PARENT
REGISTERS
PLAYER
PK Parent ID
has
PK,FK1 Parent ID
+ PK,FK2 Player ID
PK
has
%23
Player ID
%2.
Parent_LName
Parent_FName
Parent_Phone
Parent_Street
Parent_City
Parent_State
Parent_Zip
Player_FName
Player_LName
Player_Age
FK1 Team_ID
inclydes
TEAM
COACH
PK
Coach ID
coached by
PK Team ID
Team_Name
Team_Colors
Coach_FName
Coach_LName
Coach_Phone
FK1 Team_ID
Transcribed Image Text:PARENT REGISTERS PLAYER PK Parent ID has PK,FK1 Parent ID + PK,FK2 Player ID PK has %23 Player ID %2. Parent_LName Parent_FName Parent_Phone Parent_Street Parent_City Parent_State Parent_Zip Player_FName Player_LName Player_Age FK1 Team_ID inclydes TEAM COACH PK Coach ID coached by PK Team ID Team_Name Team_Colors Coach_FName Coach_LName Coach_Phone FK1 Team_ID
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