Computer Science Online Courses

Chapter 8: Database Systems Exam Tests

Database Systems MCQs - Chapter 8

Database Transactions MCQ (Multiple Choice Questions) PDF - 10

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Database Transactions Questions & Answers PDF Download: MCQ Quiz 10

MCQ 46: Examples of volatile storage are main memory and

  1. Cache memory
  2. Magnetic disk
  3. Flash memory
  4. Magnetic tapes

MCQ 47: A term saying that no two transactions to be executed concurrently is referred as

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

MCQ 48: If a transaction is not able to complete its execution successfully, it is said to be

  1. Rolled back
  2. Logged
  3. Terminated
  4. Aborted

MCQ 49: Ensuring atomicity is the responsibility of

  1. Database system
  2. Recovery system
  3. Concurrency-control system
  4. Evaluation system

MCQ 50: The term that defines the successful completion of a transaction is referred to its

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

Database Transactions Learning App & Free Study Apps

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Database Transactions App (Android & iOS)

Database Transactions App (Android & iOS)

Database Management System App (Android & iOS)

Database Management System App (Android & iOS)

Computer Basics App (Android & iOS)

Computer Basics App (Android & iOS)

Computer Networks App (Android & iOS)

Computer Networks App (Android & iOS)