8.List all of the attributes of a movie.9.According to the data model, is it required that every entity instance in the PRODUCT table be associated with an entity instance in the CD table? Why, or why not?10.Is it possible for a book to appear in the BOOK table without appearing in the PRODUCT table? Why, or why not?

As per bartleby guideline we did only 1st question

Answered: List all of the attributes of a movie.

Engineering

Computer Science

List all of the attributes of a movie.

Database System Concepts

7th Edition

ISBN:9780078022159

Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Chapter1: Introduction

Section: Chapter Questions

Problem 1PE

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8.
List all of the attributes of a movie.
9.
According to the data model, is it required that every entity instance in the PRODUCT table be associated with an entity instance in the CD table? Why, or why not?
10.
Is it possible for a book to appear in the BOOK table without appearing in the PRODUCT table? Why, or why not?

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