Recent Lessons

Show all results for ""

Feature Overview

Ace your exams with our all-in-one platform for creating and sharing quizzes and tests.

Quizzes

Create quizzes and tests automatically from your content using AI.

Flashcards

Automatically turn your notes into digital flashcards.

Share, Export & Embed

Share with classmates or export to Excel and your learning management system.

Stats & Reporting

Auto-grading quizzes and tests with detailed stats and reports.

Mobile Apps

The smarter way to study – wherever you are.

Pricing

Search...

10 Questions

0 Views

Frequency of Rotation Backup Quiz

Choose a study mode

Play Quiz

Study Flashcards

Spaced Repetition

Chat to lesson

Podcast

Play an AI-generated podcast conversation about this lesson

Questions and Answers

What must backup procedures anticipate according to the text?

Failure at any step of the processing cycle (correct)

Frequency of rotation changes

Depth-of-retention generations

Synchronization between files and systems

What should be retained at appropriate intervals for legacy systems?

Object-code and source-code libraries

Backup schedules

Transaction files

Master files (correct)

What should be brought up-to-date to recreate a current master file, as mentioned in the text?

Backup locations

Object-code libraries

Prior generation of a master file (correct)

Transaction files

In DBMS, specialized backup is usually provided as an integral feature or through which special part of the backup and recovery software?

Agent designed for legacy systems Signup and view all the answers

What should backup for custom-built software include, as stated in the text?

Object-code and source-code libraries Signup and view all the answers

What is a key requirement for long-term retention of backup hardware according to the text?

Ensuring the compatibility with backup media Signup and view all the answers

Why is it important for offsite copies of data files to be kept up to date?

To maintain their usefulness for restoration purposes Signup and view all the answers

What is a key component that should be stored offsite along with software for backup purposes?

Operational guides and users manuals Signup and view all the answers

Why are technical support and maintenance agreements necessary for alternate backup hardware at offsite facilities?

To guarantee the compatibility with backup media Signup and view all the answers

What raw materials and finished products do software, documentation, and files stored offsite provide for the IS processing cycle?

Data files and databases Signup and view all the answers