AWS DynamoDB a quick introduction

Posted on September 1, 2021 by Arun N
AWS DynamoDB
aws-dynmodb-introduction

This tutorial helps you to understand about AWS DynamoDB.

AWS DynamoDB

Amazon AWS DynamoDB is No-SQL, key-value and document database system.

Features:

  • Single digit millisecond performance.
  • Fully managed.
  • Fast, consistent..
  • Highly Scalable.
  • Flexible.
  • Fine-grained access control.
  • Event driven programming.
  • Multi region, multi-active and durable.
  • Built-in security.
  • Backup and restore.
  • In-memory caching.

Main Benefits:

Performance at scale:
Unlimited throughput and storage with single digit millisecond response. DynamoDB Accelerator (DAX) to provide fully managed in-memory cache.

No servers to manage:
No servers to provision, patch, or manage and no software to install, maintain, or operate.

Enterprise ready:
Supports ACID transactions.Full Backup of TB’s data with no performance impact.

Use Cases:

  • Gaming.
  • Retail.
  • Banking and Finance.
  • Ad tech.
  • Media and Entertainment.
  • Software and Internet.
Next: How to Create a Table in DynamoDB?
arun n
Written by
Arun N

Full stack developer. Go |5x AWS Certified | Angular

AWS CERTIFIED DEVELOPER ASSOCIATE | SOLUTION ARCHITECT | DATABASE – SPECIALTY | DATA ANALYTICS – SPECIALTY| MACHINE LEARNING – SPECIALTY

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Arun N