16 Jun Create An E-R Crow’s Foot Data Model For A Real Estate Firm That Lists
reate an E-R Crow’s Foot data model for a real estate firm that lists property for sale. Specifically, identify and specify each entity type, attribute, and relationship on your diagram. Then draw an integrated data model for this situation using the tool you have been told to use in your course. The following describes this organization:
The firm has a number of sales offices in several states. Attributes of sales office include Office_Number(identifier) and Location.
Each sales office is assigned multiple employees. Attributes of employee include Employee_ID (identifier) and Employee_Name. An employee must be assigned to only one sales office.
For each sales office, there is always one employee assigned to manage that office. An employee may mange only the sales office to which he or she is assigned.
The firm lists property for sale. Attributes of property include Property_ID (identifier) and Location Components of Location include Address, City, State, and Zip_Code.
Each unit of property must be listed with one (and only one) of the sales offices. A sales office may have any number of properties listed or may have no properties listed.
Each unit of property has one or more owners. Attributes of owners are Owner_ID (identifier) and Owner_Name. An owner may own one or more units of property. Attribute Percent_Owned records the percentage at which one owner owns a particular property.
Our website has a team of professional writers who can help you write any of your homework. They will write your papers from scratch. We also have a team of editors just to make sure all papers are of HIGH QUALITY & PLAGIARISM FREE. To make an Order you only need to click Ask A Question and we will direct you to our Order Page at WriteDemy. Then fill Our Order Form with all your assignment instructions. Select your deadline and pay for your paper. You will get it few hours before your set deadline.
Fill in all the assignment paper details that are required in the order form with the standard information being the page count, deadline, academic level and type of paper. It is advisable to have this information at hand so that you can quickly fill in the necessary information needed in the form for the essay writer to be immediately assigned to your writing project. Make payment for the custom essay order to enable us to assign a suitable writer to your order. Payments are made through Paypal on a secured billing page. Finally, sit back and relax.
About Writedemy
We are a professional paper writing website. If you have searched a question and bumped into our website just know you are in the right place to get help in your coursework. We offer HIGH QUALITY & PLAGIARISM FREE Papers.
How It Works
To make an Order you only need to click on “Order Now” and we will direct you to our Order Page. Fill Our Order Form with all your assignment instructions. Select your deadline and pay for your paper. You will get it few hours before your set deadline.
Are there Discounts?
All new clients are eligible for 20% off in their first Order. Our payment method is safe and secure.