Multiple choice technology

Data Marts

  1. Addresses a specific subject area

  2. Powerful and natural extension of the data warehouse

  3. Interprets and structures data to suit departments’ specific needs

  4. All of the above
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

Data marts serve all these purposes: they focus on specific subject areas (A), act as natural extensions to the enterprise data warehouse (B), and structure data to meet specific departmental analytical needs (C). Data marts are subsets of data warehouses designed for particular business units or functions.

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