Advanced Aggregation Features MCQs & Quiz Online PDF Download

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"If Windows overlap, then a tuple have to contribute to" Multiple Choice Questions (MCQ) on advanced aggregation features with choices one window, 2 windows only, more than one window, and no windows for information and communication technology. Practice merit scholarships assessment test, online learning advanced aggregation features quiz questions for competitive exams in computer science major for top computer science schools in the world.

MCQs on Advanced Aggregation Features PDF Online Download

MCQ: If Windows overlap, then a tuple have to contribute to

  1. One window
  2. 2 windows only
  3. More than one window
  4. No windows


MCQ: The ranking operation is done with the specification of

  1. sort by
  2. having by
  3. order by
  4. sequence by


MCQ: Trend analysis can be thought of an example of

  1. Recursion
  2. Transitive closure
  3. Ranking
  4. Windowing


MCQ: Ranking operation is achieved over the partitions of the

  1. Subprocesses
  2. Applications
  3. Data
  4. Recursions


MCQ: Window queries compute an aggregate function over ranges of

  1. Tuples
  2. Functions
  3. Attributes
  4. Structures