RDS Read Replicas and Multi-AZ
Enhance database performance with read replicas and ensure continuous availability with Multi-AZ deployments for disaster recovery.
Database Performance & Reliability
Databases are crucial for almost any application! But they can become slow under heavy load or go down, causing big problems for your users.
AWS offers powerful solutions to keep your databases fast and always available, even if something goes wrong.
Scale Reads with Read Replicas
A Read Replica is an exact copy of your primary database instance. It's designed to handle read-only traffic, taking the load off your main database.
- Perfect for read-heavy applications like blogs, news sites, or analytics dashboards.
- Supports popular engines like MySQL, PostgreSQL, MariaDB, Oracle, and SQL Server.
All lessons in this course
- RDS Read Replicas and Multi-AZ
- Introduction to DynamoDB
- DynamoDB Data Modeling
- DynamoDB Streams and Global Tables