Introduction to DynamoDB

Amazon DynamoDB is a fully managed NoSQL database service provided by AWS. It's designed for applications that require high performance at any scale, making it perfect for modern web, mobile, gaming, ad tech, and IoT applications.

As a NoSQL database, it offers flexibility with its schema-less design, meaning you don't need to define a rigid table structure upfront.

Unlike traditional relational (SQL) databases that use fixed schemas and tables with rows/columns, DynamoDB is a NoSQL (Not Only SQL) database. It stores data in a flexible, document-like format.

• Flexibility: No fixed schema, easy to evolve your data model.
• Scalability: Designed for massive scale with consistent performance.
• Performance: Delivers single-digit millisecond performance at any scale.
• Fully Managed: AWS handles patching, backups, and scaling, so you don't have to.