GATE DA Database Management and Warehousing Previous Year Questions (PYQs): Syllabus, Unit-wise Weightage and Study Order

    GATE DA Database Management and Warehousing: 2 units and 6 chapters, a study order by exam weight and 0 practice questions.

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    Question 1 · Database Management and Warehousing MCQ
    Consider the concept hierarchies as shown in the figure.

    Year Month Day Country State City Item Category Item Type Item

    Which of the following options denotes the total number of possible data cuboids from these concept hierarchies?
    1. A.

    2. B.

    3. C.

    4. D.

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    GATE DA Database Management and Warehousing Previous Year Questions (PYQs): Syllabus, Unit-wise Weightage and Study Order

    GATE DA Database Management and Warehousing: 2 units and 6 chapters, a study order by exam weight and 0 practice questions.

    A question from this chapter

    Question 1
    Consider the concept hierarchies as shown in the figure.

    Year Month Day Country State City Item Category Item Type Item

    Which of the following options denotes the total number of possible data cuboids from these concept hierarchies?
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