Azure Cosmos DB

Cosmos DB is Azure's planetary-scale database. It supports multiple APIs: NoSQL (Core/JSON), MongoDB, PostgreSQL, Cassandra, Gremlin (Graph), and Table.

When to Use

• Global Distribution: Replicate data to any Azure region with a click.
• Multi-Model: If you need Mongo or Postgres APIs but want "PaaS" management.
• Low Latency: Guaranteed <10ms read/write latency at the 99th percentile.

Quick Start (NoSQL API)

Container container = database.GetContainer("Items");