Author Question: Who first defined the principles of a relational database? A) Oracle B) Edgar Codd C) Bill ... (Read 65 times)

abc

  • Hero Member
  • *****
  • Posts: 543
Who first defined the principles of a relational database?
 
  A) Oracle
  B) Edgar Codd
  C) Bill Gates
  D) Steve Jobs

Question 2

Analysts can best reflect all of the four values through an attitude of humility.
 
  Indicate whether the statement is true or false



Li Jun

  • Sr. Member
  • ****
  • Posts: 335
Answer to Question 1

B

Answer to Question 2

TRUE



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
 

Did you know?

There are approximately 3 million unintended pregnancies in the United States each year.

Did you know?

Hip fractures are the most serious consequences of osteoporosis. The incidence of hip fractures increases with each decade among patients in their 60s to patients in their 90s for both women and men of all populations. Men and women older than 80 years of age show the highest incidence of hip fractures.

Did you know?

The average human gut is home to perhaps 500 to 1,000 different species of bacteria.

Did you know?

Human stomach acid is strong enough to dissolve small pieces of metal such as razor blades or staples.

Did you know?

About 100 new prescription or over-the-counter drugs come into the U.S. market every year.

For a complete list of videos, visit our video library