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Author Question: Two-tier data warehouse/BI infrastructures offer organizations more flexibility but cost more than ... (Read 49 times)

fagboi

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  • Posts: 535
on: Jul 7, 2018
Two-tier data warehouse/BI infrastructures offer organizations more flexibility but cost more than three-tier ones.
 
  Indicate whether the statement is true or false

Question 2

Contextual metadata for a dashboard includes all the following EXCEPT
 
  A) whether any high-value transactions that would skew the overall trends were rejected as a part of the loading process.
  B) which operating system is running the dashboard server software.
  C) whether the dashboard is presenting fresh or stale information.
  D) when the data warehouse was last refreshed.


lorealeza

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

FALSE

Answer to Question 2

B


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