What types of data (or fields) should never be stored more than once in a relational database?
Question:
Fantastic news! We've Found the answer you've been seeking!
Step by Step Answer:
Answer rating: 94% (17 reviews)
Nonkey fields should never be stored more than o...View the full answer
Answered By
Carly Cimino
As a tutor, my focus is to help communicate and break down difficult concepts in a way that allows students greater accessibility and comprehension to their course material. I love helping others develop a sense of personal confidence and curiosity, and I'm looking forward to the chance to interact and work with you professionally and better your academic grades.
4.30+
12+ Reviews
21+ Question Solved
Related Book For
Systems analysis and design in a changing world
ISBN: 978-1423902287
5th edition
Authors: John W. Satzinger, Robert B. Jackson, Stephen D. Burd
Question Posted:
Students also viewed these Computer Sciences questions
-
In a relational database environment, certain accounting records (for example, journals, subsidiary, ledgers, and event general ledger accounts) may not exist. How is this possible?
-
What types of data pollution/cleansing problems might occur with the Fitchwood OLTP system data?
-
What types of data should be collected and analyzed to get a clear picture of the market for the good or service being produced?
-
What is the coefficient of sliding friction and what is a representative value for this coefficient for the brittle crust?
-
Ann deposits $100 at the end of each month into her bank savings account. The bank paid 6% nominal interest, compounded and paid quarterly. No interest was paid on money not in the account for the...
-
McCourt Company produces small engines for lawnmower producers. The accounts payable department at McCourt has 10 clerks who process and pay supplier invoices. The total cost of their salaries is...
-
Identify five types of sales reports a consumer products company might generate. Specify the purpose of such a report and who should have access.
-
Selected comparative financial statements of Sugo Company follow. Required 1. Compute trend percents for all components of both statements using 2006 as the base year. Analysis Component 2. Analyze...
-
What is the income summary account for? What is another name for the income summary account? What happens to the revenue and expense accounts after the closing process? Why do we close the draw...
-
Town and Country Hardware (T&CH) is a closely owned business founded six years ago by Caleb and Jasmine Wright. T&CH has retail hardware stores located at three lake communities along the Virginia...
-
What is referential integrity? Describe how it is enforced when a new foreign key value is created, when a row containing a primary key is deleted, and when a primary key value is changed.
-
What is relational database normalization? Why is a database schema in third normal form considered to be of higher quality than a UN normalized database schema?
-
Consider an election with three candidates with the following results: a. Is there a majority winner? If not, who is the plurality winner? b. Who wins using the pairwise comparison method? c. Is the...
-
What are the differences between domestic bonds, foreign bonds, and Eurobonds?
-
Give a simple example of how break-even analysis can be used in evaluating foreign projects.
-
What are the key decisions firms face in establishing their debt financing policies? How do they differ between a domestic and a multinational firm?
-
Is shortening the required payback period an appropriate method for accounting for risk in foreign projects?
-
What are the different methods available for incorporating risks into foreign projects evaluation?
-
Evaluate the 3 3 determinants
-
Write the statement to store the contents of the txtAge control in an Integer variable named intAge.
-
What is a nonsingular matrix?
-
Barry has recently been assigned to a project team that will be developing a new retail store management system for a chain of submarine sandwich shops. Barry has several years of experience in...
-
Anne has been given the task of conducting a survey of sales clerks who will be using a new order entry system being developed for a household products catalog company. The goal of the survey is to...
-
Create a set of use cases for the following high-level requirements in a housing system run by the Campus Housing Service. The Campus Housing Service helps students find apartments. Owners of...
-
3. Prove that Sin2x = 2corr CSC x is an identity. 4. Determine the solutions to the equation tan x = 3 - 2tanx for 0 x 2 accurate to two decimal places. 5. A sine function has an amplitude of 3, a...
-
Accountability refers to what you need to feel accountable/ responsible/ answerable for pursuing your goal. Instructions: In the space provided, below, indicate how you will be accountable for...
-
What is the gross yearly income? 2. What is the gross monthly income using this pay rate?
Study smarter with the SolutionInn App