Answered step by step
Verified Expert Solution
Link Copied!

Question

1 Approved Answer

Given the following: A movie has attributes title, year, length, incolor An actor has attributes name, address, gender, birthdate A producer has attributes name, address,

image text in transcribed

Given the following: A movie has attributes title, year, length, incolor An actor has attributes name, address, gender, birthdate A producer has attributes name, address, gender, networth A director has attributes name, address, gender, studioaffliation A movie has one or more actors and an actor may act in many movies A producer may produce many movies and a movie may have one or more producers A director may direct many movies but a movie has single director Some actors are producers and directors as well A) Draw an ERD in UML notation B) Convert the ERD from A) into a relational diagram Hint: Make sure to reduce many to many relationships to one to many 10 pts 10 pts

Step by Step Solution

There are 3 Steps involved in it

Step: 1

blur-text-image

Get Instant Access to Expert-Tailored Solutions

See step-by-step solutions with expert insights and AI powered tools for academic success

Step: 2

blur-text-image_2

Step: 3

blur-text-image_3

Ace Your Homework with AI

Get the answers you need in no time with our AI-driven, step-by-step assistance

Get Started

Recommended Textbook for

Big Data, Mining, And Analytics Components Of Strategic Decision Making

Authors: Stephan Kudyba

1st Edition

1466568704, 9781466568709

More Books

Students also viewed these Databases questions

Question

5. Our efficiency focus eliminates free time for fresh thinking.

Answered: 1 week ago