Introduction to DynamoDB

DynamoDB is a NoSQL or Not only SQL database solution designed for web-scale applications and delivered as a managed service from the AWS cloud. It allows us to create a NoSQL database with a few clicks or one CLI command. DynamoDB is designed for storing datasets of unlimited sizes at predictable performance rates at any scale. DynamoDB uses standard HTTP methods for storing and retrieving data. These capabilities are augmented with the use of JMESPath query language so that we can perform a lot of server-side functionality when crawling through our data.