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Author Question: It is easy to miss the opportunity to visualize future requirements shown in the full data model ... (Read 65 times)

serike

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It is easy to miss the opportunity to visualize future requirements shown in the full data model when using a packaged data model.
 
  Indicate whether the statement is true or false

Question 2

All of the following are unique characteristics of a logical data mart EXCEPT:
 
  A) logical data marts are not physically separate databases, but rather a relational view of a data warehouse.
  B) the data mart is always up-to-date since data in a view is created when the view is referenced.
  C) the process of creating a logical data mart is lengthy.
  D) data are moved into the data warehouse rather than a separate staging area.


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kingdude89

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serike

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Reply 2 on: Jul 7, 2018
Wow, this really help


miss_1456@hotmail.com

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Reply 3 on: Yesterday
Great answer, keep it coming :)

 

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