Information Systems
GradeN/A Gradebook CommentsNone
Open DateFeb 1, 2020 12:05 AMGraded?YesPoints Possible100.0Resubmissions Allowed?NoAttachments checked for originality?Yes
Required Reading:
1. Pratt Concepts of Database Management — Chapter 6 – Database Design 2: Design Methodology
Assignment:
Incorporate the below letters and numbers to organize the submission – do not include the questions.
Part A)
Complete Review Question 18 at the end of Chapter 6 on page 225.
Descriptions / explanations must be in your owns words – include terms and phrases as needed. Techniques to ensure originality include the use of examples (other than those in the text) as well as following a quotation with your own explanation. (30%)
Part B)
Unable to provide a free E/R Modeling tool – therefore read the following instructions carefully. DO NOT SUBMIT DIAGRAMS
Complete the Premiere Products Exercises at the end of Chapter 6
For each task (label each task 1-5) in the exercise – provide the following:
The needed DBDL “and” an original explanation of the impact of the changes, for instance, how do the design changes allow the database to store the needed data or to represent any required relationships (10% for each task)
Writing Org/Clarity/Spelling/APA (20%)
Submit your response in a word compatible document.
The following exercises are based on the Premiere Products database as designed in Example 1 in this chapter. In each exercise, represent your answer in DBDL and with a diagram. You may use any of the styles presented in this chapter for the diagram.
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