Practice DynamoDB Backup Options - 5.3.2 | Chapter 5: Deep Dive into Database Services | AWS Basic
K12 Students

Academics

AI-Powered learning for Grades 8–12, aligned with major Indian and international curricula.

Academics

Grades

Grade 8 Grade 9 Grade 10 Grade 11 Grade 12

Curriculum

CBSE ICSE IB
Professionals

Professional Courses

Industry-relevant training in Business, Technology, and Design to help professionals and graduates upskill for real-world careers.

Professional Courses
Games

Interactive Games

Fun, engaging games to boost memory, math fluency, typing speed, and English skills—perfect for learners of all ages.

games
Typing
Memory
Math
English Adventures
Knowledge

5.3.2 - DynamoDB Backup Options

Enroll to start learning

You’ve not yet enrolled in this course. Please enroll for free to listen to audio lessons, classroom podcasts and take mock test.

Learning

Practice Questions

Test your understanding with targeted questions related to the topic.

Question 1

Easy

What is an on-demand backup in DynamoDB?

💡 Hint: Think about how and when you would want to keep a backup.

Question 2

Easy

How long does Point-in-Time Recovery cover?

💡 Hint: Consider how many days of protection you would want.

Practice 4 more questions and get performance evaluation

Interactive Quizzes

Engage in quick quizzes to reinforce what you've learned and check your comprehension.

Question 1

What is an on-demand backup?

  • A scheduled backup
  • An instant backup initiated by users
  • A backup stored indefinitely

💡 Hint: Consider what type of backup can be requested instantly.

Question 2

True or False: PITR allows recovery to any moment within the last 7 days.

  • True
  • False

💡 Hint: Think about how long the recovery period lasts.

Solve and get performance evaluation

Challenge Problems

Push your limits with challenges.

Question 1

A company experiences an unexpected data loss due to a system error. They had only been using on-demand backups but had not tested recovery. Design a new strategy that includes both on-demand and PITR, detailing how each would be implemented.

💡 Hint: Think about balancing regular measures and proactive actions.

Question 2

Evaluate the best practices for a startup using DynamoDB for their social media application. What backup strategies would you recommend, and how would you schedule them?

💡 Hint: Consider the nature of the application's usage patterns.

Challenge and get performance evaluation