Back to School Offer
Get 20% of Your First Order amount back in Reward Credits!
Get 20% of Your First Orderback in Rewards
All papers examples
Disciplines
- MLA
- APA
- Master's
- Undergraduate
- High School
- PhD
- Harvard
- Biology
- Art
- Drama
- Movies
- Theatre
- Painting
- Music
- Architecture
- Dance
- Design
- History
- American History
- Asian History
- Literature
- Antique Literature
- American Literature
- Asian Literature
- Classic English Literature
- World Literature
- Creative Writing
- English
- Linguistics
- Law
- Criminal Justice
- Legal Issues
- Ethics
- Philosophy
- Religion
- Theology
- Anthropology
- Archaeology
- Economics
- Tourism
- Political Science
- World Affairs
- Psychology
- Sociology
- African-American Studies
- East European Studies
- Latin-American Studies
- Native-American Studies
- West European Studies
- Family and Consumer Science
- Social Issues
- Women and Gender Studies
- Social Work
- Natural Sciences
- Anatomy
- Zoology
- Ecology
- Chemistry
- Pharmacology
- Earth science
- Geography
- Geology
- Astronomy
- Physics
- Agriculture
- Agricultural Studies
- Computer Science
- Internet
- IT Management
- Web Design
- Mathematics
- Business
- Accounting
- Finance
- Investments
- Logistics
- Trade
- Management
- Marketing
- Engineering and Technology
- Engineering
- Technology
- Aeronautics
- Aviation
- Medicine and Health
- Alternative Medicine
- Healthcare
- Nursing
- Nutrition
- Communications and Media
- Advertising
- Communication Strategies
- Journalism
- Public Relations
- Education
- Educational Theories
- Pedagogy
- Teacher's Career
- Statistics
- Chicago/Turabian
- Nature
- Company Analysis
- Sport
- Paintings
- E-commerce
- Holocaust
- Education Theories
- Fashion
- Shakespeare
- Canadian Studies
- Science
- Food Safety
- Relation of Global Warming and Extreme Weather Condition
Show all
Paper Types
- Movie Review
- Essay
- Admission Essay
- Annotated Bibliography
- Application Essay
- Article Critique
- Article Review
- Article Writing
- Assessment
- Book Review
- Business Plan
- Business Proposal
- Capstone Project
- Case Study
- Coursework
- Cover Letter
- Creative Essay
- Dissertation
- Dissertation - Abstract
- Dissertation - Conclusion
- Dissertation - Discussion
- Dissertation - Hypothesis
- Dissertation - Introduction
- Dissertation - Literature
- Dissertation - Methodology
- Dissertation - Results
- GCSE Coursework
- Grant Proposal
Show all
Get a Free E-Book! ($50 Value)
HIRE A WRITER!
Paper Types
- Admission Essay
- Annotated Bibliography
- Application Essay
- Article
- Article Critique
- Article Review
- Article Writing
- Assessment
- Book Review
- Business Plan
- Business Proposal
- Capstone Project
- Case Study
- Coursework
- Cover Letter
- Creative Essay
- Dissertation
- Dissertation - Abstract
- Dissertation - Conclusion
- Dissertation - Discussion
- Dissertation - Hypothesis
- Dissertation - Introduction
- Dissertation - Literature
- Dissertation - Methodology
- Dissertation - Results
- Essay
- GCSE Coursework
- Grant Proposal
- Interview
- Lab Report
- Literature Review
- Marketing Plan
- Math Problem
- Movie Analysis
- Movie Review
- Multiple Choice Quiz
- Online Quiz
- Outline
- Personal Statement
- Poem
- Power Point Presentation
- Power Point Presentation With Speaker Notes
- Questionnaire
- Quiz
- Reaction Paper
- Research Paper
- Research Proposal
- Resume
- Speech
- Statistics problem
- SWOT analysis
- Term Paper
- Thesis Paper
Disciplines
- Accounting
- Advertising
- Aeronautics
- African-American Studies
- Agricultural Studies
- Agriculture
- Alternative Medicine
- American History
- American Literature
- Anatomy
- Anthropology
- Antique Literature
- APA
- Archaeology
- Architecture
- Art
- Asian History
- Asian Literature
- Astronomy
- Aviation
- Biology
- Business
- Canadian Studies
- Chemistry
- Chicago/Turabian
- Classic English Literature
- Communication Strategies
- Communications and Media
- Company Analysis
- Computer Science
- Creative Writing
- Criminal Justice
- Dance
- Design
- Drama
- E-commerce
- Earth science
- East European Studies
- Ecology
- Economics
- Education
- Education Theories
- Educational Theories
- Engineering
- Engineering and Technology
- English
- Ethics
- Family and Consumer Science
- Fashion
- Finance
- Food Safety
- Geography
- Geology
- Harvard
- Healthcare
- High School
- History
- Holocaust
- Internet
- Investments
- IT Management
- Journalism
- Latin-American Studies
- Law
- Legal Issues
- Linguistics
- Literature
- Logistics
- Management
- Marketing
- Master's
- Mathematics
- Medicine and Health
- MLA
- Movies
- Music
- Native-American Studies
- Natural Sciences
- Nature
- Nursing
- Nutrition
- Painting
- Paintings
- Pedagogy
- Pharmacology
- PhD
- Philosophy
- Physics
- Political Science
- Psychology
- Public Relations
- Relation of Global Warming and Extreme Weather Condition
- Religion
- Science
- Shakespeare
- Social Issues
- Social Work
- Sociology
- Sport
- Statistics
- Teacher's Career
- Technology
- Theatre
- Theology
- Tourism
- Trade
- Undergraduate
- Web Design
- West European Studies
- Women and Gender Studies
- World Affairs
- World Literature
- Zoology
Get a Free E-Book! ($50 Value)
The Entity Relationship Diagram, Essay Example
This Essay was written by one of our professional writers.
You are free to use it as an inspiration or a source for your own work.
Need a custom Essay written for you?
HIRE A WRITER!
An ERD is graphical expression of the general logical structure of a company’s database, the database of a company can be graphically represented using the following components:
Components of an E-R diagram.
- rectangles are used to represent the entity datasets
- ellipses on the other hand are used tom represent the main attributes where as
- diamonds are used to represent the relationship sets and
- lines are used to link the entity sets to the relationship sets
It is important to note in the text one can find the lines directed with arrows on the ends, this is always used to signify the mapping cardinalities for the relationship sets.
Stuck with your Essay?
Get in touch with one of our experts for instant help!
Messenger
Live chat
Time is precious
don’t waste it!
Get instant essay
writing help!
writing help!
It's a Free, No-Obligation Inquiry!
Plagiarism-free
guarantee
Privacy
guarantee
Secure
checkout
Money back
guarantee
Get a Free E-Book ($50 in value)
How To Write The Best Essay Ever!
Related Essay Samples & Examples
Trauma & Disasters, Essay Example
Question 1 When the body’s organs and tissues are deprived of oxygen and essential nutrients, a medical diagnosis called shock is often made. Additionally, there [...]
Sense of Safety in the Books When No One Is Watching and Obsidian, Essay Example
Throughout the crime genre, many aspects come into play to create the perfect thriller. One of these aspects is the sense of safety offered in [...]
What It Means to Call the Bible a Word of God, Essay Example
The concept outlines the contribution of God in the writing of the Bible. It elaborates on the mechanism by which the authors received instructions from [...]
How Is “Kedusha” (Holiness) Conceptualized in Judaism? Essay Example
In Judaism, holiness (kedushah) is a biblical word for holiness in Hebrew. “Kedushah,” means “separate and unique.” Whatever its appearance, holiness is a metaphysical quality [...]
What Effects Has the Internet Had on Disability? Essay Example
Thematic Overview Social media is a tool that has been used to trivialize and demean people with disabilities. It promotes their conditions as not being [...]
A Visit to Alien Planet, Essay Example
I took in my surroundings as I exited the spacecraft. The sky was a dark purple color, and the air felt dense and strange. I [...]
Trauma & Disasters, Essay Example
Question 1 When the body’s organs and tissues are deprived of oxygen and essential nutrients, a medical diagnosis called shock is often made. Additionally, there [...]
Sense of Safety in the Books When No One Is Watching and Obsidian, Essay Example
Throughout the crime genre, many aspects come into play to create the perfect thriller. One of these aspects is the sense of safety offered in [...]
What It Means to Call the Bible a Word of God, Essay Example
The concept outlines the contribution of God in the writing of the Bible. It elaborates on the mechanism by which the authors received instructions from [...]
How Is “Kedusha” (Holiness) Conceptualized in Judaism? Essay Example
In Judaism, holiness (kedushah) is a biblical word for holiness in Hebrew. “Kedushah,” means “separate and unique.” Whatever its appearance, holiness is a metaphysical quality [...]
What Effects Has the Internet Had on Disability? Essay Example
Thematic Overview Social media is a tool that has been used to trivialize and demean people with disabilities. It promotes their conditions as not being [...]
A Visit to Alien Planet, Essay Example
I took in my surroundings as I exited the spacecraft. The sky was a dark purple color, and the air felt dense and strange. I [...]
