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Author Question: Which of the following are components of a data warehouse? A) Data extract, transform, and load ... (Read 51 times)

Redwolflake15

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on: Jul 7, 2018
Which of the following are components of a data warehouse?
 
  A) Data extract, transform, and load (ETL) preparation programs
  B) Data warehouse data
  C) Data warehouse metadata
  D) B and C
  E) A, B and C

Question 2

A tuple is a group of one or more columns that uniquely identifies a row.
 
  Indicate whether the statement is true or false


kardosa007

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

E

Answer to Question 2

FALSE


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