This topic contains a solution. Click here to go to the answer

Author Question: Due to multiple subjects of analysis sharing dimensions, the following occurs: A) A star schema ... (Read 78 times)

OSWALD

  • Hero Member
  • *****
  • Posts: 580
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.



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

guyanai

  • Sr. Member
  • ****
  • Posts: 349
Answer to Question 1

B

Answer to Question 2

C




OSWALD

  • Member
  • Posts: 580
Reply 2 on: Jul 7, 2018
Great answer, keep it coming :)


Jossy

  • Member
  • Posts: 336
Reply 3 on: Yesterday
Gracias!

 

Did you know?

After a vasectomy, it takes about 12 ejaculations to clear out sperm that were already beyond the blocked area.

Did you know?

Essential fatty acids have been shown to be effective against ulcers, asthma, dental cavities, and skin disorders such as acne.

Did you know?

The Centers for Disease Control and Prevention (CDC) was originally known as the Communicable Disease Center, which was formed to fight malaria. It was originally headquartered in Atlanta, Georgia, since the Southern states faced the worst threat from malaria.

Did you know?

More than 2,500 barbiturates have been synthesized. At the height of their popularity, about 50 were marketed for human use.

Did you know?

Aspirin may benefit 11 different cancers, including those of the colon, pancreas, lungs, prostate, breasts, and leukemia.

For a complete list of videos, visit our video library