Answered step by step
Verified Expert Solution
Link Copied!

Question

1 Approved Answer

draw an ERD crows foot diagram to represent the below case: APR is a real estate agency that sells and manages properties. There are a

draw an ERD crows foot diagram to represent the below case:

APR is a real estate agency that sells and manages properties. There are a number of branches located in various suburbs in NSW. Each branch has a number of sales agents and properties that are listed for sale. A property may also be displayed in any other APR branch. A prospective buyer may attend to a branch close to their location to arrange to view a property by a sales agent in that branch. It is important however to track each property sale and the agent that sold it. A record of the sale (when the property is sold) needs to keep record of the sales date, price sold, agent name and details, customer name and details, and the amount of initial deposit paid, etc.

Ensure that only the Primary and Foreign Keys are included in your ERD, as well as cardinalities. No other attributes are required.

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

More Books

Students also viewed these Databases questions