Amazon DynamoDB for NoSQL Database-as-a-Service
Amazon DynamoDB is a NoSQL database-as-a-service product within AWS. It’s a fully managed key/value and document database. Accessing DynamoDB is easy via its endpoint. The input and output throughputs can be managed or scaled manually or automatically. It also supports data backup, point-in-time recovery, and data encryption.
One example where Amazon DynamoDB can be used with Amazon SageMaker in a cost-efficient way is for real-time prediction applications. DynamoDB can serve as a storage backend for storing and retrieving input data for prediction models built using SageMaker. Instead of continuously running and scaling an inference endpoint, which can be costlier, you can leverage DynamoDB’s low-latency access and scalability to retrieve the required input data on demand.
In this setup, the input data for predictions can be stored in DynamoDB tables, where each item represents a unique data instance. When a prediction...
