Question: In this tutorial, we will gain additional experience in creating ER diagrams and subsequently translating these into SQL DDL Statements. Consider the scenario described below:
In this tutorial, we will gain additional experience in creating ER diagrams and subsequently translating these into SQL DDL Statements.
Consider the scenario described below:
EliteVideo is a startup company that offers a concierge DVD kiosk service in upscale neighborhoods. EliteVideo may have multiple copies labeled as VIDEO of each movie labeled as MOVIE For instance, a kiosk could hold copies of the movie "Twist in the Wind." In our database, "Twist in the Wind" would be classified under one MOVIE entry, and each individual copy would be recorded as a VIDEO. A rental transaction RENTAL involves one or more videos being rented to a member MEMBERSHIP Since a video can be rented numerous times throughout its lifespan, there is an M:N relationship between RENTAL and VIDEO. This relationship is managed through a bridge table named DETAILRENTAL. The pricing model includes various categories such as 'Overnight', Day Rental', Day Rental', 'Weekly', etc., with each MOVIE falling into one of this pricing PRICE categories.
Task
List the attributes you would expect to find in each of the tables mentioned above
Step by Step Solution
There are 3 Steps involved in it
1 Expert Approved Answer
Step: 1 Unlock
Question Has Been Solved by an Expert!
Get step-by-step solutions from verified subject matter experts
Step: 2 Unlock
Step: 3 Unlock
