Suppose in addition to the requirements specified in Question 7, you must store the number of the department in which the student is majoring. Indicate the changes this would cause in the design in the following two situations: The student must be assigned an advisor who is in the department in which the student is majoring. The student's advisor does not necessarily have to be in the department in which the student is majoring. (Question 7: List the changes you would need to make in your answer if a student could have more than one advisor.) --> Original question: A database at a college is required to support the following requirements. Complete the information-level designfor this set of requirements. Use your own experience to determine any constraints you need that are not statedin the problem. Represent the answer in DBDL. For a department, store its number and name. For an advisor, store his or her number and name and the number of the department to which he or she is assigned. For a course, store its code and description (for example, MTH110 or Algebra). For a student, store his or her number and name. For each course the student has taken, store the course code, course description, and grade received. In addition, store the number and name of the student's advisor. Assume that an advisor may advise any number of students but that each student has just one advisor.

Oracle 12c: SQL

3rd Edition

ISBN:9781305251038

Author:Joan Casteel

Publisher:Joan Casteel

Chapter4: Constraints

Section: Chapter Questions

Problem 8HOA: Create a table named REP_CONTRACTS containing the columns listed in the following chart A composite...

See similar textbooks

Related questions

Question

Suppose in addition to the requirements specified in Question 7, you must store the number of the department in which the student is majoring. Indicate the changes this would cause in the design in the following two situations:

The student must be assigned an advisor who is in the department in which the student is majoring.
The student's advisor does not necessarily have to be in the department in which the student is majoring.

(Question 7: List the changes you would need to make in your answer if a student could have more than one advisor.) --> Original question:

A database at a college is required to support the following requirements. Complete the information-level designfor this set of requirements. Use your own experience to determine any constraints you need that are not statedin the problem. Represent the answer in DBDL.

For a department, store its number and name.
For an advisor, store his or her number and name and the number of the department to which he or she is assigned.
For a course, store its code and description (for example, MTH110 or Algebra).
For a student, store his or her number and name. For each course the student has taken, store the course code, course description, and grade received. In addition, store the number and name of the student's advisor. Assume that an advisor may advise any number of students but that each student has just one advisor.

Expert Solution

Trending now

This is a popular solution!

Step by step

Solved in 2 steps

SEE SOLUTION Check out a sample Q&A here

Knowledge Booster

Learn more about

Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, computer-science and related others by exploring similar questions and additional content below.