Database Transactions Multiple Choice Questions and Answers 1 PDF Download

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MCQ on Database Transactions Test 1Quiz PDF Download

MCQ: Durability can be ensured in different

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

A

MCQ: State in which transaction stays while it is executing is termed as

  1. Active
  2. Partially committed
  3. Initial
  4. Both A and C

D

MCQ: Performing concurrent execution of transactions reduces

  1. Waiting time
  2. Buffer time
  3. Queue time
  4. Evaluation time

A

MCQ: When a transaction is rolled back and entered at aborted stage, available system's options are of

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

A

MCQ: Usage of concurrent execution of transactions improves

  1. Utilization
  2. Response time
  3. Throughput
  4. Both A and C

D