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The MCQ: If Windows overlap, then a tuple have to contribute to; "Advanced Aggregation Features MCQs" App Download [Free] with answers: one window, 2 windows only, more than one window, and no windows for master degree in computer science. Practice Advanced Aggregation Features Quiz Questions, download Apple Book (Free Chapter) for online computer engineering programs.

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MCQ: 1

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: 2

The ranking operation is done with the specification of

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

Trend analysis can be thought of an example of

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

Ranking operation is achieved over the partitions of the

  1. Subprocesses
  2. Applications
  3. Data
  4. Recursions
MCQ: 5

Window queries compute an aggregate function over ranges of

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

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