Exploring AWS Database Resources

Concetti di tecnologie e servizi cloud AWS

Rahulraj Singh

Technical Product Manager

Introduction to Database as a Service (DBaas)

Access databases without configuring physical infrastructure or installing software

An icon showing relational databases.

Introduction to Database as a Service (DBaas)

Access databases without configuring physical infrastructure or installing software

Two icons showing relational and NoSQL databases.

Introduction to Database as a Service (DBaas)

Access databases without configuring physical infrastructure or installing software

Icons showing relational, NoSQL and memory-based databases.

Introduction to Database as a Service (DBaas)

Access databases without configuring physical infrastructure or installing software

Icons showing relational, NoSQL, memory-based, and compute-hosted databases.

What are relational databases?

Structured storage systems organizing data into tables with predefined relationships

Why use relational databases?

Data integrity
Consistency
Scalability

A hierarchical table structure showing connections between employee, department, and location tables.

Relational databases in AWS

An icon showing Amazon RDS.

Relational databases in AWS

Two icons showing Amazon RDS and Amazon Aurora.

Amazon RDS

Fully managed relational database service

Key features

Wide range of supported database engines
Efficient scaling for cloud and on-premises databases

A flow chart explaining the movement of data from source to destination using RDS.

AWS Aurora

Relational database service optimized for MySQL and PostgreSQL engines

Key features

High performance at approximately one-tenth of the cost
In-built continuous backup
Automated multi-region replication

A flow chart explaining the movement of data from source to destination using AWS Aurora.

NoSQL databases in AWS

Accommodate diverse data models beyond traditional relational databases, such as JSON and raw documents

Key features

Schema flexibility
Horizontal scalability

An icon showing Amazon DynamoDB.

NoSQL databases in AWS

Accommodate diverse data models beyond traditional relational databases, such as JSON and raw documents

Key features

Schema flexibility
Horizontal scalability

Icons showing Amazon DynamoDB and DocumentDB.

Amazon DynamoDB

Serverless, NoSQL, fully managed database with single-digit millisecond performance at any scale

Key features

High performance with nearly unlimited throughput and storage

An icon showing high throughput and storage.

Amazon DynamoDB

Serverless, NoSQL, fully managed database with single-digit millisecond performance at any scale

Key features

High performance with nearly unlimited throughput and storage
99.999% global availability

Icons showing high throughput and storage and high global availability.

Amazon DynamoDB

Serverless, NoSQL, fully managed database with single-digit millisecond performance at any scale

Key features

High performance with nearly unlimited throughput and storage
99.999% global availability
Serverless capabilities for seamless scaling

Icons showing high throughput and storage, high global availability, and serverless capabilities.

DynamoDB use cases

Real-time video streaming and interactive content in media/entertainment

An icon showing video streaming.

DynamoDB use cases

Real-time video streaming and interactive content in media/entertainment

Tracking inventory or shopping carts based on customer profiles

Icons showing video streaming and tracking carts.

DynamoDB use cases

Real-time video streaming and interactive content in media/entertainment

Tracking inventory or shopping carts based on customer profiles

Game platform with player data, session history, and leaderboards

Icons showing video streaming, tracking carts, and gaming data.

Amazon DocumentDB

Fully managed native JSON document database with MongoDB compatibility
Operate critical document workloads of any scale

An icon showing MongoDB.

Amazon DocumentDB

Fully managed native JSON document database with MongoDB compatibility
Operate critical document workloads of any scale

Icons showing MongoDB and heavy document workloads.

Amazon DocumentDB

Fully managed native JSON document database with MongoDB compatibility
Operate critical document workloads of any scale

Icons showing MongoDB, heavy document workloads, and no infrastructure management.

When to use DocumentDB?

Fast, reliable access to content in your CMS like reviews and images

An icon showing content management systems.

When to use DocumentDB?

Fast, reliable access to content in your CMS like reviews and images

Generate customer recommendations and manage millions of user profiles

Icons showing content management systems and recommendation engines.

When to use DocumentDB?

Fast, reliable access to content in your CMS like reviews and images

Generate customer recommendations and manage millions of user profiles

Unlock GenAI use cases such as semantic search, product recommendations, and chatbots

Icons showing content management systems, recommendation engines, and generative AI.

Memory-based databases in AWS

Designed for high-performance data storage and retrieval, utilizing RAM for faster access

Optimal use cases

Caching frequently accessed data
Real-time analytics and data processing
High-speed transactional applications

Two icons showing real-time data access and high throughput.

MemoryDB for Redis

AWS's offering for running memory-based databases

Key features

Super-fast read and write capabilities
99.99% availability
Near instantaneous recovery without any data loss

A branched diagram highlighting the features of MemoryDB for Redis.

What are EC2-hosted databases?

Deployed on EC2 instances following a traditional, manual approach to database hosting

Provides granular control over configuration and management
Responsibility for backups and patching lies with the user

Two icons highlighting control over configurations and manual backups.

Compute databases vs. static databases?

EC2-hosted databases

Two icons showing manual setup and full control over configurations.

AWS-managed databases

Two icons showing automated deployment and managed maintenance.

Let's practice!

Concetti di tecnologie e servizi cloud AWS