Computer Science Courses

Database Systems Practice Tests

Database Systems Online Tests

Recovery and Atomicity Multiple Choice Questions (MCQ) PDF Download

The Recovery and Atomicity Multiple Choice Questions (MCQ Quiz) with Answers PDF, Recovery and Atomicity MCQ PDF e-Book download to practice Database Systems Tests. Study Database Recovery System Multiple Choice Questions and Answers (MCQs), Recovery and Atomicity quiz answers PDF for online software engineering classes. The Recovery and Atomicity MCQ App Download: Free learning app for dbms failure classification, failure classification in dbms, types of database failure, aries algorithm in dbms test prep for information and communication technology.

The MCQ: Log record type that describes a single database write is known as; "Recovery and Atomicity" App Download (Free) with answers: Transaction log record; Write log record; Read log record; Update log record; for online software engineering classes. Practice Recovery and Atomicity Quiz Questions, download Apple e-Book (Free Sample) for associates in computer science.

Recovery and Atomicity MCQs: Questions and Answers PDF Download

MCQ 1:

The unique identifier field in the update log record in which the data item is written is called

  1. Transaction identifier
  2. New value identifier
  3. Data-item identifier
  4. Data-value identifier
MCQ 2:

The Log record type that describes a single database write is known as

  1. Transaction log record
  2. Write log record
  3. Read log record
  4. Update log record
MCQ 3:

The number of fields in an update log record are

  1. 3
  2. 4
  3. 5
  4. 6
MCQ 4:

The field of update log record that defines the unique identifier of the transaction is known as

  1. Data-item identifier
  2. Old value identifier
  3. Transaction identifier
  4. New value identifier
MCQ 5:

The unique identifier field in the update log record that performs the write operation is called

  1. Data-item identifier
  2. Transaction identifier
  3. Data-value identifier
  4. New value identifier

Database Systems Practice Tests

Recovery and Atomicity Learning App: Free Download Android & iOS

The App: Recovery and Atomicity MCQs App to study Recovery and Atomicity textbook, DataBase Management System (MCS) MCQ App, and Biochemistry MCQ App. The "Recovery and Atomicity" App to free download iOS & Android Apps includes complete analytics with interactive assessments. Download App Store & Play Store learning Apps & enjoy 100% functionality with subscriptions!

Recovery and Atomicity App (Android & iOS)

Recovery and Atomicity App (Android & iOS)

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

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

Biochemistry App (Android & iOS)

Biochemistry App (Android & iOS)

Basic Sociology App (Android & iOS)

Basic Sociology App (iOS & Android)