Database Transactions Multiple Choice Questions and Answers PDF Book Download

Database transactions Multiple Choice Questions and Answers (MCQs), database transactions quiz answers pdf 1, dbms tests to study online certification courses. Learn transaction model MCQs, "database transactions" quiz questions and answers for admission and merit scholarships test. Learn transaction model, storage and file structure, transaction isolation levels, types of storage structure career test for computer science programs.

"Durability can be ensured in different" Multiple Choice Questions (MCQs) on database transactions with choices 3 ways, 2 ways, 4 ways, and 5 ways for computer science associate degree. Practice jobs' assessment test, online learning transaction model quiz questions for information and communication technology.

MCQs on Database Transactions Quiz 1 PDF Book Download

MCQ: Durability can be ensured in different

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

A

MCQ: The state in which the 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 the aborted stage, the available system's options are of

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

A

MCQ: The usage of concurrent execution of transactions improves

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

D