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Author Question: Which data warehouse architecture uses a normalized relational warehouse that feeds multiple data ... (Read 109 times)

laurencescou

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on: Jul 7, 2018
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


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ricroger

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

C

Answer to Question 2

D


laurencescou

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Reply 2 on: Jul 7, 2018
Excellent

nyrave

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Reply 3 on: Yesterday
YES! Correct, THANKS for helping me on my review

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