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    • Question

      What is a data mart?

      A A small-scale subset of a data warehouse focused on a specific business line Correct Answer Incorrect Answer
      B A type of primary key Correct Answer Incorrect Answer
      C A cloud storage solution Correct Answer Incorrect Answer
      D A table for temporary storage Correct Answer Incorrect Answer
      E A backup of the data warehouse Correct Answer Incorrect Answer

      Solution

      Data marts contain focused data for departments like sales, finance, or HR, making queries faster.

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