MongoDB (from "humongous") is a scalable, high-performance, open source NoSQL database.
Amazon DynamoDB is a fast and flexible NoSQL database service for all applications that need consistent, single-digit millisecond latency at any scale. It is a fully managed cloud database and supports both document and key-value store models.
What should you know about the GraphDB software? GraphDB is a form of semantic graph database that organizations can use to manage, organize, and store information in the form of smart data... read more.