Concurrent Transactions MCQs Quiz Online PDF Book Download

Concurrent transactions multiple choice questions (MCQs), concurrent transactions quiz answers to learn database online courses. Database transactions MCQs, concurrent transactions quiz questions and answers for online bachelor's degree information technology. Learn storage structure in databases, storage and file structure, transaction model, types of storage structure, transaction isolation levels, concurrent transactions test prep for big data certification.

Learn database transactions MCQ: executing a transaction in isolation helps in preserving its, with choices atomicity, durability, consistency, and reliability for online bachelor's degree information technology. Practice merit scholarships assessment test, online learning concurrent transactions quiz questions for competitive exams in computer science major .

MCQs on Concurrent Transactions PDF Book Download

MCQ: Executing a transaction in isolation helps in preserving its

  1. Atomicity
  2. Durability
  3. Consistency
  4. Reliability

C

MCQ: Term that defines successful completion of a transaction is referred to its

  1. Reliability
  2. Durability
  3. Quality
  4. Consistency

B

MCQ: A transaction being unaware of any other transactions executing parallel in system defines its

  1. Isolation
  2. Consistency
  3. Durability
  4. Atomicity

A

MCQ: If a transaction manages to persist database modifications despite of system failures, it defines the

  1. Consistency
  2. Reliability
  3. Durability
  4. Quality

C