Week 2 – u.s. student aid database schema and query recommendations | DAT390 Database Integration With Other Systems | University of Phoenix

 

This week you will continue your work on the project to evaluate higher education student aid data. You will test your recommended U.S. Student Aid database schema, build the database, and develop the business intelligence queries that will enable you to answer the following project questions:

  • Which schools generate the highest amount of debt for the average student who attends?
  • What is the employment rate for the students who graduate from this school?

Revise the schema you submitted in the Week One Individual Assignment, “U.S. Student Aid Initial Database Schema” per your instructor’s feedback.

Test your schema by completing the following tasks:

  • Define the database tables you will need and group the tables by function. Document your tables in an annotated Microsoft® Visio® diagram.
  • Develop the SQL queries needed and populate the tables from the data downloaded during the Week One Individual Assignment, “U.S. Student Aid Database Initial Database Schema.”
  • Define an appropriate strategy to optimize and incorporate best practices in to the SQL that you created.
  • Document your SQL and metadata in Microsoft® Visio® or Microsoft® Excel®.
  • Capture screenshots of each query result.

Document your results as a 4- to 5- slide Microsoft® PowerPoint® presentation or a 1-page Microsoft®Word document that:

  • Describes your SQL, populated tables, and the best practices you used to develop your SQL queries
  • Includes the SQL statements and corresponding screenshots of each query result

Note: The final Week Five Individual Assignment, “U.S. Student Data Debrief” requires a project summary and debrief that builds on this and subsequent Individual Assignments. Therefore, it is recommended that you select the delivery method of a Microsoft® PowerPoint® presentation or a Microsoft® Word document you will want to use consistently throughout these assignments.

Compress your revised diagram(s), testing results documentation and SQL files into a ZIP file.







Calculate Your Essay Price
(550 words)

Approximate price: $22

Calculate the price of your order

550 words
We'll send you the first draft for approval by September 11, 2018 at 10:52 AM
Total price:
$26
The price is based on these factors:
Academic level
Number of pages
Urgency
Basic features
  • Free title page and bibliography
  • Unlimited revisions
  • Plagiarism-free guarantee
  • Money-back guarantee
  • 24/7 support
On-demand options
  • Writer’s samples
  • Part-by-part delivery
  • Overnight delivery
  • Copies of used sources
  • Expert Proofreading
Paper format
  • 275 words per page
  • 12 pt Arial/Times New Roman
  • Double line spacing
  • Any citation style (APA, MLA, Chicago/Turabian, Harvard)

Our guarantees

Delivering a high-quality product at a reasonable price is not enough anymore.
That’s why we have developed 5 beneficial guarantees that will make your experience with our service enjoyable, easy, and safe.

Money-back guarantee

You have to be 100% sure of the quality of your product to give a money-back guarantee. This describes us perfectly. Make sure that this guarantee is totally transparent.

Read more

Zero-plagiarism guarantee

Each paper is composed from scratch, according to your instructions. It is then checked by our plagiarism-detection software. There is no gap where plagiarism could squeeze in.

Read more

Free-revision policy

Thanks to our free revisions, there is no way for you to be unsatisfied. We will work on your paper until you are completely happy with the result.

Read more

Privacy policy

Your email is safe, as we store it according to international data protection rules. Your bank details are secure, as we use only reliable payment systems.

Read more

Fair-cooperation guarantee

By sending us your money, you buy the service we provide. Check out our terms and conditions if you prefer business talks to be laid out in official language.

Read more

Order your essay today and save 10% with the coupon code: best10