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Author Question: Due to multiple subjects of analysis sharing dimensions, the following occurs: A) A star schema ... (Read 79 times)

OSWALD

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on: Jul 7, 2018
Due to multiple subjects of analysis sharing dimensions, the following occurs:
 
  A) A star schema is composed strictly of fact tables
  B) A dimensional model contains more than one fact table
  C) Some dimensions are eliminated
  D) All dimensions are reduced

Question 2

Which of the following is not an advantage of using Joint Application Design (JAD)?
 
  A) Users have improved ownership of the system.
  B) The time to develop the system is reduced.
  C) JAD works independent of organizational culture.
  D) JAD helps to generate new ideas.


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guyanai

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

B

Answer to Question 2

C


OSWALD

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Reply 2 on: Jul 7, 2018
Great answer, keep it coming :)

xiazhe

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Reply 3 on: Yesterday
Thanks for the timely response, appreciate it

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