Define the term degree of relationship

Reference no: EM131259353

1. Define the term composite identifier and give an example other than those used in this book.

2. Define the term relationship and give an example other than those used in this book.

3. Explain the difference between a relationship class and a relationship instance.

4. Define the term degree of relationship. Give an example, other than one used in this text, of a relationship greater than degree two.

Reference no: EM131259353

Questions Cloud

Define multiple regression model : Define Multiple Regression Model and explain the relevance to the study of statistics and the importance for data analysis.

Did the scenic painting support the style of the show : Could the actors move as needed and did they fit within the world of the play? Could you hear the actors? Were microphones used and if so were they used well? Did the lighting help set the mood? Did the transitions between scenes fit the flow and th..

Sellers competing for the contract : How would you conclusion change if there were two Sellers competing for the contract. If you need to make additional assumptions, state them clearly.

Define the terms maximum cardinality and minimum cardinality : Draw an IE Crow's Foot E-R diagram for the entities DEPARTMENT and EMPLOYEE and the 1:N relationship between them. Assume that a DEPARTMENT does not need to have an EMPLOYEE, but that every EMPLOYEE is assigned to a DEPARTMENT. Include appropriate..

Define the term degree of relationship : Define the term degree of relationship. Give an example, other than one used in this text, of a relationship greater than degree two.

What writers might you cite that represent the given shift : Have attitudes changed as we move from early Native American Literature into later and present-day writings? What writers, along with specific examples, might you cite that represent this shift?

Determining the corporate annual report : Go to the Internet and select a publicly traded corporation such as target.com. Use the corporate annual report for the most recent year and describe its contents. Then research to see what information is required in the corporate annual report. W..

Difference between an entity class and an entity instance : Give an example of a business rule that would need to be documented in a database development project.

How your selected healthcare system can legally market : Select and provide a general overview of three (3) healthcare organizations that interest you*. Discuss the 5 P's of healthcare marketing to each healthcare organization (this can be general or specific). Elaborate how the 5 P's of healthcare marketi..

User Account

All Pages