How do you map a "One to Many" relationship when mapping ER Diagram to Schema

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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How do you map a "One to Many" relationship when mapping ER Diagram to
Schema
Select one:
O a. Take the primary key of entity in the "Many" side and put it as a foreign key in the table
representing entity in the "One" side
O b. Take the primary key of entities the "One" and "Many" sides and put them as foreign keys in
a separate table
O c. Take the primary key of entity in the "Many" side and put it as a foreign key in the table
representing entity in the "full" side
O d. Take the primary key of entity in the "One" side and put it as a foreign key in the table
representing entity in the "Many" side
Transcribed Image Text:How do you map a "One to Many" relationship when mapping ER Diagram to Schema Select one: O a. Take the primary key of entity in the "Many" side and put it as a foreign key in the table representing entity in the "One" side O b. Take the primary key of entities the "One" and "Many" sides and put them as foreign keys in a separate table O c. Take the primary key of entity in the "Many" side and put it as a foreign key in the table representing entity in the "full" side O d. Take the primary key of entity in the "One" side and put it as a foreign key in the table representing entity in the "Many" side
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