Check out the new partial document update feature for Azure Cosmos DB Core (SQL) API, announced at Microsoft Ignite. This feature makes it possible to use the Java, .NET, and Node.js SDKs to perform path-level updates to specific fields/properties in a single document without needing to perform a full document read-replace operation.

Develop your next app database locally using the Azure Cosmos DB Linux emulator on Docker (preview) with Visual Studio Code. This post includes a sample with GitHub repository and a step-by-step video.

This blog post is a getting started guide for the Kafka Connector for Azure Cosmos DB.

Azure Cosmos DB Cassandra API is a fully managed cloud service that is compatible with Cassandra Query Language (CQL) v3.11 API. It has no operational overhead and you can benefit from all the underlying Azure Cosmos DB capabilities such as global distribution, automatic scale out partitioning, availability and latency guarantees, encryption at res...

Step-by-step guidance about how to build fault tolerant applications using the Azure Cosmos DB Cassandra API with a custom retry policy for 429 errors.