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Storage Structure in Databases Multiple Choice Questions (MCQ) PDF Download

The Storage Structure in Databases Multiple Choice Questions (MCQ Quiz) with Answers PDF, Storage Structure in Databases MCQ PDF e-Book download to practice Database Systems Tests. Study Database Transactions Multiple Choice Questions and Answers (MCQs), Storage Structure in Databases quiz answers PDF to study online courses. The Storage Structure in Databases MCQ App Download: Free learning app for types of storage structure, transaction isolation levels, storage and file structure, transaction model test prep for accelerated computer science degree online.

The MCQ: When changes made by aborted transaction has been undone, transaction is said to be; "Storage Structure in Databases" App Download (Free) with answers: Committed; Derived; Rolled back; Depicted; to study online courses. Practice Storage Structure in Databases Quiz Questions, download Apple e-Book (Free Sample) for online software development courses.

Storage Structure in Databases MCQs: Questions and Answers PDF Download

MCQ 1:

Examples of nonvolatile storage are magnetic disks and

  1. Flash memory
  2. Main memory
  3. Cache memory
  4. Primary memory
MCQ 2:

When the changes made by the aborted transaction has been undone, the transaction is said to be

  1. Committed
  2. Derived
  3. Rolled back
  4. Depicted
MCQ 3:

Any changes made by the aborted transaction to the database, must be

  1. Completed
  2. Done
  3. Undone
  4. Displayed
MCQ 4:

Examples of volatile storage are main memory and

  1. Cache memory
  2. Magnetic disk
  3. Flash memory
  4. Magnetic tapes
MCQ 5:

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

Database Systems Practice Tests

Storage Structure in Databases Learning App: Free Download Android & iOS

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Storage Structure in Databases App (Android & iOS)

Storage Structure in Databases App (Android & iOS)

DataBase Management System (MCS) App (Android & iOS)

DataBase Management System (MCS) App (iOS & Android)

C++ App (Android & iOS)

C++ App (Android & iOS)

Thermodynamics App (Android & iOS)

Thermodynamics App (iOS & Android)