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AWS Certified Cloud Practitioner Exam Guide

You're reading from   AWS Certified Cloud Practitioner Exam Guide Build your cloud computing knowledge and build your skills as an AWS Certified Cloud Practitioner (CLF-C01)

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Product type Paperback
Published in Jan 2022
Publisher Packt
ISBN-13 9781801075930
Length 630 pages
Edition 1st Edition
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Author (1):
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Rajesh Daswani Rajesh Daswani
Author Profile Icon Rajesh Daswani
Rajesh Daswani
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Table of Contents (23) Chapters Close

Preface 1. Section 1: Cloud Concepts
2. Chapter 1: What Is Cloud Computing? FREE CHAPTER 3. Chapter 2: Introduction to AWS and the Global Infrastructure 4. Chapter 3: Exploring AWS Accounts, Multi-Account Strategy, and AWS Organizations 5. Section 2: AWS Technologies
6. Chapter 4: Identity and Access Management 7. Chapter 5: Amazon Simple Storage Service (S3) 8. Chapter 6: AWS Networking Services – VPCs, Route53, and CloudFront 9. Chapter 7: AWS Compute Services 10. Chapter 8: AWS Database Services 11. Chapter 9: High Availability and Elasticity on AWS 12. Chapter 10: Application Integration Services 13. Chapter 11: Analytics on AWS 14. Chapter 12: Automation and Deployment on AWS 15. Chapter 13: Management and Governance on AWS 16. Section 3: AWS Security
17. Chapter 14: Implementing Security in AWS 18. Section 4: Billing and Pricing
19. Chapter 15: Billing and Pricing 20. Chapter 16: Mock Tests 21. Answers 22. Other Books You May Enjoy

Learning about Amazon DynamoDB (NoSQL database solution)

Amazon offers a fully managed non-relational database solution called Amazon DynamoDB. Unlike AWS's relational database offerings (excluding Amazon Aurora, which also has a serverless offering, as discussed earlier), you do not need to worry about provisioning the right DB instance with the right specification for your application. DynamoDB is offered as a serverless solution because you do not need to define any database instance configuration, such as CPU or memory configuration. Amazon manages the underlying infrastructure that hosts the DynamoDB service.

DynamoDB is a regional service just like Amazon RDS, but it comes with higher levels of scalability and high availability. You do not need to provision a single DB instance in one Availability Zone as you do with a single instance of an Amazon RDS database. Instead, when you provision a DynamoDB table, Amazon provisions the database and automatically spreads the...

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