Here they want to know if this depicts a one-to-one, one-to-many, or many-to-many relationship. I wanted more details of why these answers would be right BOOK and BOOK COPY (one to many) COURSE and COURSE-SECTION (many to many) COURSE-SECTION and ROOM (one to many) INSTRUCTOR and COURSE (one to one) ROOM and INSTRUCTOR (one to one)
Here they want to know if this depicts a one-to-one, one-to-many, or many-to-many relationship. I wanted more details of why these answers would be right BOOK and BOOK COPY (one to many) COURSE and COURSE-SECTION (many to many) COURSE-SECTION and ROOM (one to many) INSTRUCTOR and COURSE (one to one) ROOM and INSTRUCTOR (one to one)
Chapter1: Overview Of Database Concepts
Section: Chapter Questions
Problem 16MC
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Here they want to know if this depicts a one-to-one, one-to-many, or many-to-many relationship. I wanted more details of why these answers would be right
- BOOK and BOOK COPY (one to many)
- COURSE and COURSE-SECTION (many to many)
- COURSE-SECTION and ROOM (one to many)
- INSTRUCTOR and COURSE (one to one)
- ROOM and INSTRUCTOR (one to one)
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