What Integrates a Caching Layer to Dynamodb?

Amazon DynamoDB Accelerator (DAX) is a fully managed, highly available, in-memory cache for Amazon DynamoDB that delivers up to a 10 times performance improvement—from milliseconds to microseconds—even at millions of requests per second. ... Learn more in the DynamoDB Developer Guide.

Does DynamoDB have caching?

AWS provide a wide range of caching solutions for its services and environments. For DynamoDB, ElasticCache and Amazon DynamoDB Accelerator (DAX) are most preferable choices. Both services are in-memory cache in the cloud and designed to offload databases from heavy operations.

Which AWS service is used for caching data?

Amazon ElastiCache is a web service that makes it easy to deploy, operate, and scale an in-memory data store or cache in the cloud.