Prepare an entity relationship diagram

Assignment Help Database Management System
Reference no: EM13810389

This project requires you to perform a systems analysis and then design a system solution using database software. Ace Auto Dealers specializes in selling new vehicles from Subaru. The company advertises in local newspapers and is listed as an authorized dealer on the Subaru Web site and other major Web sites for auto buyers. The company benefits from a good local word- of- mouth reputation and name recognition and is a leading source of information for Subaru vehicles in the Portland, Oregon, area. When a prospective customer enters the showroom, he or she is greeted by an Ace sales representative. The sales representative manually fills out a form with information such as the prospective customer's name, address, telephone number, date of visit, and make and model of the vehicle in which the customer is interested. The representative also asks where the prospect heard about Ace- whether it was from a newspaper ad, the Web, or word of mouth- and this information is noted on the form also. If the customer decides to purchase an auto, the dealer fills out a bill of sale form.

 

Ace does not believe it has enough information about its customers. It cannot easily determine which prospects have made auto purchases, nor can it identify which customer touch points have produced the greatest number of sales leads or actual sales so it can focus advertising and marketing more on the channels that generate the most revenue. Are purchasers discovering Ace from newspaper ads, from word of mouth, or from the Web?

 

Prepare a two-page systems analysis report, in APA format, detailing Ace's problem and a system solution that can be implemented using PC database management software. Then use database software to develop a simple system solution. Your systems analysis report should include the following:

 

o Description of the problem and its organizational and business impact.

 

o Proposed solution, solution objectives, and solution feasibility.

 

o Costs and benefits of the solution you have selected. The company has a PC with Internet access and the full suite of Microsoft Office desktop productivity tools.

 

o Information requirements to be addressed by the solution.

 

o People, organization, and technology issues to be addressed by the solution, including any proposed changes in business processes.

 

Based on the requirements you have identified:

 

o Prepare an entity relationship diagram which models your proposed design.

 

o Write the SQL statements to create the database tables, relationships and populate each table with at least 10 records per table, where applicable.

 

o Use Microsoft Access to create a database called Ace-Auto-Dealers.accdb using your SQL scripts.

 

o Finally, use the database system you have created to generate data input forms, queries and reports that would be of most interest to management. The system is to support only the processing requirements described for the existing manual system.  You should have:

 

o A minimum of 3 data input forms depending upon your database design

 

o The following queries are required:

 

Which touch point generates the most sales leads? Least sales leads?

 

Which touch point generates the most purchases? Least purchases?

 

Which sales representative sells the most vehicles?

 

What is the best selling make of model?

 

o The following reports are required:

 

Customer profile

 

Leads by touch point including customer information

 

Sales by touch point including customer and vehicle information

 

You may choose to add more sophistication to your DBMS application, but you are not required to do so. While the more you do, the better your performance will be judged, it is better to do the basics right, than to develop a sophisticated DBMS application which does not work properly. In making your decision, please keep in mind the time available to complete the project, your relative experience with DBMS software, and your prior experience with Access' advanced capabilities. You are not required to go beyond the basic application framework.

Reference no: EM13810389

Questions Cloud

Calculate gain or loss on disposal : Genetic Insights Co. purchases an asset for $11,057. This asset qualifies as a seven-year recovery asset under MACRS. The seven-year fixed depreciation percentages for years 1, 2, 3, 4, 5, and 6 are 14.29%, 24.49%, 17.49%, 12.49%, 8.93%, and 8.93%, r..
Determine the weighted average costs of capital : Sigma Company has the following capital structure: 45% debt, 15% preferred stock and 40% common stock. Determine the weighted average costs of capital given the following information. Ignore floatation costs. Assume a tax rate of 35%.
Write a program that can be used to gather statistical data : Write a program that can be used to gather statistical data about the number of movies college students see in a month. The program should ask the user how many students were surveyed and dynamically allocate an array of that size
Compute the yield till maturity for the buyer : You own a 30 year, $ 1000 face value bond with a coupon of 8%, that you bought for $ 1000. 5 years later you now want to sell it. The market price is $ 850. Compute the yield till maturity for the buyer. What were you rating of return?
Prepare an entity relationship diagram : Prepare an entity relationship diagram which models your proposed design. Write the SQL statements to create the database tables, relationships and populate each table with at least 10 records per table, where applicable
Costs and benefits of becoming a publicly traded firm : What do you think are the most important costs and benefits of becoming a publicly traded firm? What questions would you ask before advising whether or not an entrepreneur’s firm should go public?
Proposed lockbox system can eliminate : Aqua System Inc. expects to have $27,823,700 in credit sales during the coming year. Currently all checks are sent to the home office. A proposed lockbox system can eliminate 1 days of float, releasing funds which, when invested, will earn 5.08 perce..
About official coding guidelines : Official Coding Guidelines
About ethics and fairness in managerial decision-making : Discuss your thoughts and feelings about ethics and fairness in managerial decision-making. Do you believe we are becoming a less ethical nation? Why or why not.

Reviews

Write a Review

Database Management System Questions & Answers

  Knowledge and data warehousing

Design a dimensional model for analysing Purchases for Adventure Works Cycles and implement it as cubes using SQL Server Analysis Services. The AdventureWorks OLTP sample database is the data source for you BI analysis.

  Design a database schema

Design a Database schema

  Entity-relationship diagram

Create an entity-relationship diagram and design accompanying table layout using sound relational modeling practices and concepts.

  Implement a database of courses and students for a school

Implement a database of courses and students for a school.

  Prepare the e-r diagram for the movie database

Energy in the home, personal energy use and home energy efficiency and Efficient use of ‘waste' heat and renewable heat sources

  Design relation schemas for the entire database

Design relation schemas for the entire database.

  Prepare the relational schema for database

Prepare the relational schema for database

  Data modeling and normalization

Data Modeling and Normalization

  Use cases perform a requirements analysis for the case study

Use Cases Perform a requirements analysis for the Case Study

  Knowledge and data warehousing

Knowledge and Data Warehousing

  Stack and queue data structure

Identify and explain the differences between a stack and a queue data structure

  Practice on topic of normalization

Practice on topic of Normalization

Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd