NoSQL database on AWS.

Overview

NoSQL database on AWS.

Example 

  // Configure cloud SDK with credentials provider
// Use IAM roles instead of hardcoded keys

Common Use Cases

  • Scalable deployment
  • Managed services
  • Serverless architectures

Pitfalls to Avoid

  • Hardcoded credentials
  • Over-provisioned resources
  • Ignoring cloud costs
  • Spring Cloud
  • Docker
  • Kubernetes

Best Practices

  • Understand when to use dynamodb versus simpler alternatives
  • Write unit tests covering edge cases and failure paths
  • Follow Java conventions and prefer standard library APIs when available
  • Profile before optimizing — measure impact in your specific workload