Azure Cosmos DB Blog

The latest news, updates and technical insights from the Azure Cosmos DB team

Now Generally Available – Partial Document Update in Azure Cosmos DB

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.