AWS Certified Cloud Practitioner

NoSQL and In-Memory Databases

Learn how Amazon DynamoDB delivers serverless NoSQL at scale, how in-memory services ElastiCache and MemoryDB differ, and where the other purpose-built databases fit.

Beginner 16 minutes 4 Learning Objectives
  1. Describe Amazon DynamoDB and its key characteristics
  2. Explain what an in-memory database is used for
  3. Compare Amazon ElastiCache and Amazon MemoryDB
  4. Match other purpose-built databases to their data models