Unit VII CS

Our academic writers are ready and waiting to assist with any assignment you may have. From simple essays to full dissertations, you're guaranteed we've got a writing expert to perfectly match your needs.


Order a Similar Paper Order a Different Paper

Unit VII Scholarly Activity

Answer the following questions thoroughly, and submit in a document. Each answer must be at least 150 words in length.
Cite your sources.

  1. Describe seven database models, and give examples of each type.
  2. Provide five examples of data you would store in a real, integer, text, logical, date, memo, and BLOB data field.
  3. Using a real-world entity like a recipe file or collection of some sort that can be stored in a database, divide this
    information into fields and record types. Explain the steps you need to take to normalize the data.
  4. Explain in your own words the differences between sorting and indexing.
  5. Imagine that you must access a library card catalog using SQL. Write an SQL query that you would use to search for
    any books by J. J. Parsons in a table called Books, where author’s names are stored in a field called Title.
  6. Explain the extent to which encryption, user privileges, and audits can secure a database.

All sources used, including the textbook, must be referenced; paraphrased and quoted material must have accompanying
citations.

Information about accessing the grading rubric for this assignment is provided below.

Writerbay.net

Do you need help with this or a different assignment? In a world where academic success does not come without efforts, we do our best to provide the most proficient and capable essay writing service. After all, impressing professors shouldn’t be hard, we make that possible. If you decide to make your order on our website, you will get 15 % off your first order. You only need to indicate the discount code GET15.


Order a Similar Paper Order a Different Paper