ARIES Algorithm in DBMS MCQs Quiz Online PDF Download

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Database management system practice test MCQ: log records contain with options old value , new value , both a and b and error value for online tutoring, subjective theory tests and online associate of science degree preparation. Free study guide is for online learning aries algorithm in dbms quiz with MCQs to practice test questions with answers.

MCQs on ARIES Algorithm in DBMS Quiz PDF Download

MCQ: Log records contain

  1. Old value
  2. New value
  3. Both A and B
  4. Error value

C

MCQ: Degree of durability in which transaction commits as soon as its written at primary and backup site is known to be

  1. One-safe
  2. Two-very-safe
  3. Two-safe
  4. Three-safe

B

MCQ: A con?guration that can takeover by backup site almost instantaneous is known as

  1. Hot-spare
  2. Time to commit
  3. One-safe
  4. Two-safe

A

MCQ: Degree of durability in which transaction commits as soon as its commit log record is written in primary site, is known to be

  1. One-safe
  2. Two-very-safe
  3. Two-safe
  4. Three-safe

A