Question: Describe the specific steps you must perform when constructing a data model. As an example, suppose you are helping UMGC to design a database to

Describe the specific steps you must perform when constructing a data model. As an example, suppose you are helping UMGC to design a database to store student course enrollment information. Start with identifying main functional requirements and then provide some simple but concrete business rules description.

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 Databases Questions!

1 What is modeling? Why is data modeling essential to database design and development? 2 Describe the specific steps you must perform when constructing a data model. As an example, suppose you are...

Describe the specific steps you must perform when constructing a data model. As an example, suppose you are helping UMGC to design a database to store student course enrollment information. Start...

Chapter 10 Business Process and Information Systems Development \"Jeff, we clean the clubhouse restrooms twice a day . . . in the morning before 7 and again just before lunch. We've been doing that...

answer the question clearly You are building a flight-control system for which a convincing safety case must be made. Would you assign the tasks of safety requirements engineering, test case...

A discrete sequence {xn} can be converted into a continuous representation x(t) = ts X n= (t n ts) xn, where ts is the sampling period. (a) State two characteristic properties of Dirac's function. [2...

Overview Nineteen67apparel is an apparel e-commerce company in London Ontario. This town is heavily populated with university students and young professionals, the total population of university...

PROJ6000: Principles of Project Management Assessment 3 - Project Charter Report. Length 2,000 words (+/- 10%) Task Summary After reading the project case study, use it to develop a 2,000-word...

PROJ6000: Principles of Project Management Assessment Assessment 2 - this is actually a case study and its called a Individual Report: PMBoK versus PRINCE2 or Agile in contemporary projects . so one...

303 DEVELOPING A PROGRAM PHILOSOPHY AND RATIONALE STATEMENT Previous chapters have discussed the processes used in developing new courses and improving programs and fields of study. Each of these...

The following trial balance of Brian's Pickle Co for June 30, 2010 does not balance. Cash $21,860 Accounts Receivable 35,000 Supplies 3,640 Building 51,000 Note Payable Owners' Equity Retained...

You will review and compute three years of vertical and horizontal analyses of the Ford Motor Company. Note that this is not a ratio analysis but an internal assessment of the income statement and...

"Item 7 " of the 1 0 K provides a discussion of "Critical Accounting Estimates and Assumptions" and indicates that revenue recognition requires management to make estimates and assumptions. Assume...

Which of the following are problems with identifying users of ABC? Multiple select question. ABC means different things to different organizations. Organizations will announce the discontinuance of...

1. Describe the two main philosophical approaches underlying management employee relations and comment on how these approaches affect employee involvement initiatives.

3. Describe the principal employee involvement categories and practices.

describe European Union initiatives relating to employee rights to information and consultation