DBMS and Sorting MCQs Quiz Online PDF Download

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MCQs on DBMS and Sorting Quiz PDF Download

MCQ: Sorting of relations that do not fit in memory is called

  1. Internal sorting
  2. External sorting
  3. Runnable sorting
  4. Repeated sorting

B

MCQ: Most commonly used algorithm technique for external sorting is known as

  1. Sort?merge
  2. External sort?merge
  3. External merge
  4. External runnable merge

B

MCQ: Sorting in database systems is important because of major reasons of type

  1. 2
  2. 3
  3. 4
  4. 5

A

MCQ: Algorithm used to compute natural joins and equi-joins are called

  1. Join algorithms
  2. Split-join algorithms
  3. Merge-join algorithms
  4. Union-join algorithms

C