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

Author Question: Which data warehouse architecture uses a normalized relational warehouse that feeds multiple data ... (Read 120 times)

laurencescou

  • Hero Member
  • *****
  • Posts: 593
Which data warehouse architecture uses a normalized relational warehouse that feeds multiple data marts?
 
  A) independent data marts architecture
  B) centralized data warehouse architecture
  C) hub-and-spoke data warehouse architecture
  D) federated architecture

Question 2

Which data warehouse architecture uses metadata from existing data warehouses to create a hybrid logical data warehouse comprised of data from the other warehouses?
 
  A) independent data marts architecture
  B) centralized data warehouse architecture
  C) hub-and-spoke data warehouse architecture
  D) federated architecture



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

ricroger

  • Sr. Member
  • ****
  • Posts: 352
Answer to Question 1

C

Answer to Question 2

D




laurencescou

  • Member
  • Posts: 593
Reply 2 on: Jul 7, 2018
Gracias!


anyusername12131

  • Member
  • Posts: 327
Reply 3 on: Yesterday
Great answer, keep it coming :)

 

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?

People who have myopia, or nearsightedness, are not able to see objects at a distance but only up close. It occurs when the cornea is either curved too steeply, the eye is too long, or both. This condition is progressive and worsens with time. More than 100 million people in the United States are nearsighted, but only 20% of those are born with the condition. Diet, eye exercise, drug therapy, and corrective lenses can all help manage nearsightedness.

Did you know?

By definition, when a medication is administered intravenously, its bioavailability is 100%.

Did you know?

In the ancient and medieval periods, dysentery killed about ? of all babies before they reach 12 months of age. The disease was transferred through contaminated drinking water, because there was no way to adequately dispose of sewage, which contaminated the water.

Did you know?

Green tea is able to stop the scent of garlic or onion from causing bad breath.

For a complete list of videos, visit our video library