Author Question: Who first defined the principles of a relational database? A) Oracle B) Edgar Codd C) Bill ... (Read 67 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?

People about to have surgery must tell their health care providers about all supplements they take.

Did you know?

About 3% of all pregnant women will give birth to twins, which is an increase in rate of nearly 60% since the early 1980s.

Did you know?

Computer programs are available that crosscheck a new drug's possible trade name with all other trade names currently available. These programs detect dangerous similarities between names and alert the manufacturer of the drug.

Did you know?

A good example of polar molecules can be understood when trying to make a cake. If water and oil are required, they will not mix together. If you put them into a measuring cup, the oil will rise to the top while the water remains on the bottom.

Did you know?

According to the National Institute of Environmental Health Sciences, lung disease is the third leading killer in the United States, responsible for one in seven deaths. It is the leading cause of death among infants under the age of one year.

For a complete list of videos, visit our video library