Boost Your Grades With Us Today!

support@nursingessayscenter.com      Contact us +1 (332)-240-3699

Browse Over 3 Million Questions

Let Our Professionals Assist You With Research and Writing. 

student_PNG181-2.png

Core Database Principles

When embarking on any new project or learning experience, it is essential that you have a strong foundation of understanding constructed from key concepts and parameters. As you begin your work with databases and database design, you should develop a firm understanding of key concepts and parameters that are critical to the foundation of all database design.

In this Discussion, you examine these key fundamental principles of database design.

To prepare:

  • Review the information in this week’s Learning Resources concerning relational and entity relational databases. Focus on how the two are interconnected.
  • Review information concerning cardinalities and consider what they are, how they are developed, and their role in database design.
  • Review information concerning business rules, what they represent, and how they are reflected in the entity relationship diagrams.
  • Review the conceptual model (Figure Q4.5) on page 150 of your text,  Coronel, C. & Morris, S. (2015). Database systems: Design, implementation, and management (11th ed.). Stamford, CT: Cengage Learning. Think of a similar example of how each of these concepts would be reflected in a database design for your own organization. Post by tomorrow 6/28/2016 550 words in APA format with 3 references1) A brief analysis of the connection between entity relational modeling and relational databases.2) Discuss a brief example of a conceptual model that could be used in your own organization and list at least one business rule and two cardinalities that apply to that model.

Order a similar paper and get 15% discount on your first order with us

Dr. Thea Watson
Dr. Thea Watson
98% Success Rate
Read More
“Hello, I deliver nursing papers on time following instructions from the client. My primary goal is customer satisfaction. Welcome for plagiarism free papers”
Ivan L. Myers
Ivan L. Myers
98% Success Rate
Read More
Hi! I am an English Language and Literature graduate; I have written many academic essays, including argumentative essays, research papers, and literary analysis.
Dr. Evelyn Dougherty
Dr. Evelyn Dougherty
98% Success Rate
Read More
"Hi, count on me to deliver quality papers that meet your expectations. I write well researched papers in the fields of nursing and medicine".
Dr. Paul P. Klug
Dr. Paul P. Klug
99% Success Rate
Read More
"A top writer with proven reliability and experience. I have a 99% success rate, overall rating of 10. Hire me for quality custom written nursing papers. Thank you"

How Our Essay Writing Service Works

Tell Us Your Requirements

Fill out order details and instructions, then upload any files or additional materials if needed. Then, confirm your order by clicking “Place an Order.”

Make your payment

Your payment is processed by a secure system. We accept Mastercard, Visa, Amex, and Discover. We don’t share any informati.on with third parties

The Writing Process

You can communicate with your writer. Clarify or track order with our customer support team. Upload all the necessary files for the writer to use.

Download your paper

Check your paper on your client profile. If it meets your requirements, approve and download. If any changes are needed, request a revision to be done.

Recent Questions

Stay In Touch!

Leave your email and get discount promo codes and the best essay samples from our writers!
Open chat