Design the database for the preceding set of requirements

Assignment Help Database Management System
Reference no: EM131606500

Question: Using the functional dependencies you determined in Question 11, convert the following table to an equivalent collection of tables that are in third normal form

262_15.png

A database at a college must support the following requirements:

a. For a department, store its number and name.

b. For an advisor, store his or her number, last name, first name, and the department number to which the advisor is assigned.

c. For a course, store its code and description (for example, MTH110, Algebra).

d. For a student, store his or her number, first name, and last name. For each course the student takes, store the course code, the course description, and the grade earned. Also, store the number and name of the student's advisor. Assume that an advisor might advise any number of students but that each student has just one advisor. Design the database for the preceding set of requirements. Use your own experience as a student to determine any functional dependencies. List the tables, columns, and relationships. In addition, represent your design with an E-R diagram.

Reference no: EM131606500

Questions Cloud

Components of the definition of leadership : What are the essential components of the definition of leadership? Why do we need leaders?
The dilutive effects of all of firm convertible bonds : Basic earnings per share" does not include the dilutive effects of all of a firm's convertible bonds.
Appropriate for the organisation : If you believe there are, discuss whether they are sufficient. If there are not, develop consultation processes that would be appropriate for the organisation.
Strategies and processes communicate information : Are there policies and procedures in place that ensure strategies and processes communicate information associated with the achievement of work responsibilities
Design the database for the preceding set of requirements : For a student, store his or her number, first name, and last name. For each course the student takes, store the course code, the course description.
State the name of your community : State the name of your community. At what time in your life did you live in this community? Identify a specific environmental public health issue.
Develop a proposal for migrating your firm to ifrs : Question - "General Ledger and Reporting Systems" - Develop a proposal for migrating your firm to IFRS from GAAP
Portfolio with the risk-free asset to create portfolio : How can you combine this portfolio with the risk-free asset to create a portfolio with 10% expected return?
Managerial competencies self-assessment : Take the managerial competencies self-assessment at the end of Chapter One and fill in the graph. Then, answer the following questions:

Reviews

Write a Review

Database Management System Questions & Answers

  Knowledge and data warehousing

Design a dimensional model for analysing Purchases for Adventure Works Cycles and implement it as cubes using SQL Server Analysis Services. The AdventureWorks OLTP sample database is the data source for you BI analysis.

  Design a database schema

Design a Database schema

  Entity-relationship diagram

Create an entity-relationship diagram and design accompanying table layout using sound relational modeling practices and concepts.

  Implement a database of courses and students for a school

Implement a database of courses and students for a school.

  Prepare the e-r diagram for the movie database

Energy in the home, personal energy use and home energy efficiency and Efficient use of ‘waste' heat and renewable heat sources

  Design relation schemas for the entire database

Design relation schemas for the entire database.

  Prepare the relational schema for database

Prepare the relational schema for database

  Data modeling and normalization

Data Modeling and Normalization

  Use cases perform a requirements analysis for the case study

Use Cases Perform a requirements analysis for the Case Study

  Knowledge and data warehousing

Knowledge and Data Warehousing

  Stack and queue data structure

Identify and explain the differences between a stack and a queue data structure

  Practice on topic of normalization

Practice on topic of Normalization

Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd