Question: Table 4-4 shows a relation called GRADE REPORT for a university. Your assignment is as follows: a. Draw a relational schema and diagram the functional

Table 4-4 shows a relation called GRADE REPORT for a university. Your assignment is as follows:

a. Draw a relational schema and diagram the functional dependencies in the relation.

b. In what normal form is this relation?

c. Decompose GRADE REPORT into a set of 3NF relations.

d. Draw a relational schema for your 3NF relations and show the referential integrity constraints.

e. Draw your answer to part d using Microsoft Visio (or any other tool specified by your instructor).

Step by Step Solution

There are 3 Steps involved in it

1 Expert Approved Answer
Step: 1 Unlock blur-text-image
Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock
Step: 3 Unlock

Students Have Also Explored These Related Database Management Systems Questions!

Q:

Table 4-4 shows a relation called GRADE REPORT for a university. Your assignment is as follows: a. Draw a relational schema and diagram the functional dependencies in the relation. b. In what normal...

Q:

Table 4-4 shows a relation called GRADE REPORT for a university. Your assignment is as follows: a. Draw a relational schema and diagram the functional dependencies in the relation. b. In what normal...

Q:

Table 4-4 shows a relation called GRADE REPORT for a university. Your assignment is as follows: a. Draw a relational schema and diagram the functional dependencies in the relation. b. In what normal...

Q:

Table 4-4 shows a relation called GRADE REPORT for a university. Your assignment is as follows: a. Draw a relational schema and diagram the functional dependencies in the relation. b. In what normal...

Q:

Table 4-4 shows a relation called GRADE REPORT for a university. Your assignment is as follows: a. Draw a relational schema and diagram the functional dependencies in the relation. b. In what normal...

Q:

DATABASE MANAGEMENT Table below shows a relation called GRADE REPORT for a university. Your assignment is as follows: a. Draw a relational schema and diagram the functional dependencies in the...

Q:

The following table shows a relation called GRADE REPORT for a university. Your assignment is as follows: a. Draw a relational schema and diagram the functional dependencies in the relation....

Q:

The following table contains sample data for parts and for vendors who supply those parts. In discussing these data with users, we find that part numbers (but not descriptions) uniquely identify...

Q:

. The following table shows a relation called GRADE REPORT for a university. Your assignment is as follows: a. Draw a relational schema and diagram the functional dependencies in the relation. [your...

Q:

The following table shows a relation called GRADE REPORT for a university. Your assignment is as follows: a. Draw a relational schema and diagram the functional dependencies in the relation. [your...

Q:

1. Refer to the terms productivity and quality found in this chapter. How do they apply to the practice of tree planting? 2. Consider the following statement: The productivity and quality of rookie...

Q:

Can you provide background information on the controversy surrounding the topic "A minor who admits to using illegal drugs.", addressing all views, and how it would relate to your work in the human...

Q:

1. Evaluate each of the following without using a calculator. (a) 2022 deg (b) (- 8) deg (c) 3 * y deg (d) (3y) deg

Q:

Tucson Tractor Inc. has accumulated the following data over a six-month period: Separate the indirect labor into its fixed and variable components, using the high-lowmethod. Indirect Labor Hours 400...