Answered step by step
Verified Expert Solution
Link Copied!

Question

1 Approved Answer

Do this using Lucid chart: User (Business) Requirements NetFlicks (NF) (not to be confused with Netflix) needs to create a database to manage the operations

Do this using Lucid chart:

User (Business) Requirements NetFlicks (NF) (not to be confused with Netflix) needs to create a database to manage the operations of their online movie streaming service. NF has the following genres of Films for streaming: Foreign, Educational. Each film is uniquely identified by a Film ID. Each film also has a title, a rating, and director(s). A film may have several directors. Each foreign film has a spoken language. Each educational film has an educational topic. A film may be both a foreign film and an educational film. To allow customers to search for films based on their preferred actors, NF also records the information about actors: ID (identifier) and name. A film may have zero to many actor. Each actor performs a role in a film. An actor may perform in many films. To be recorded in the database, an actor must perform in at least one film. NF carries one or more versions of each film (i.e. language version, directors cut, bonus features). Each film must have at least one version. Each version belongs to one film. Each version has a version number that is unique among the versions of the same film. Other information about a version includes its length, features, and language. Conceptual Modeling Analyze the User (Business) Requirements Following the crow's foot notation covered in the lectures, create an ER diagram based on the User (Business) Requirements. It is highly recommended that students use Draw.io or Lucid Chart to create their ER Diagrams.

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

Step: 3

blur-text-image

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

Databases And Python Programming MySQL MongoDB OOP And Tkinter

Authors: R. PANNEERSELVAM

1st Edition

9357011331, 978-9357011334

More Books

Students also viewed these Databases questions

Question

Discuss the forces that favor a globalized product design strategy.

Answered: 1 week ago

Question

What types of nonverbal behavior have scholars identifi ed?

Answered: 1 week ago