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Author Question: Who first defined the principles of a relational database? A) Oracle B) Edgar Codd C) Bill ... (Read 71 times)

abc

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on: Jul 7, 2018
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

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Reply #1 on: Jul 7, 2018
Answer to Question 1

B

Answer to Question 2

TRUE


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