Azure Cosmos DB Blog
The latest news, updates and technical insights from the Azure Cosmos DB team
Latest posts
Financial services firm Jack Henry finds a reliable, fast database in Azure Cosmos DB
Read about how Jack Henry has a found a scalable, reliable database in Azure Cosmos DB.
Azure Cosmos DB API for MongoDB v4.2 Is Here – Three Reasons to Upgrade Now
We are excited to announce the general availability of Azure Cosmos DB API for MongoDB version 4.2! New aggregation functionality and improved security features, all built on the most scalable database platform make this the best release yet. For a full list of supported features, please read the documentation.
Microsoft Mechanics video: Azure Cosmos DB NoSQL Database for High Performance & Scalability
A new video by Microsoft Mechanics explores ways to get started with Azure Cosmos DB and build a NoSQL database for high performance and scalability.
Read many items fast with the Java SDK for Azure Cosmos DB
Discover ways to collect lots of separate records quickly using the Java SDK for Azure Cosmos DB Java.
Tips & Tricks for Query Pagination in Azure Cosmos DB
In this blog, we'll take a look at tips for query pagination in Azure Cosmos DB. Pagination is the process of dividing a large volume of data across many small pages.
Azure Cosmos DB Conf 2022 – Call for Papers
We are very excited to announce that Azure Cosmos DB Conf is returning, April 19-20, 2022. Azure Cosmos DB Conf is a free, 24-hour virtual developer event co-organized by Microsoft and the Azure Cosmos DB community. This is our second Azure Cosmos DB Conf. Sessions will be a combination of Microsoft and community delivered. The event will run as 3 live streams for Americas, APAC and EMEA, each with their own sessions and unique content broadcast live, as well as on-demand sessions. Come and learn more about Azure Cosmos DB. See what others in the community are building. The Call for Papers is open now and w...
Build a Node.js app with Azure Cosmos DB’s API for MongoDB
Build a Node.JS application with Azure Cosmos DB using the API for MongoDB, React, and Express. A new five-part developer video series demonstrates key steps and best practices to help you get started.
Async IO for the Python SDK is now in preview!
Async IO support for Azure Cosmos DB Python SDK, an important and much-anticipated capability, is now available in preview! Async IO is a concurrent programming method in Python that makes running CRUD (create, read, update, delete) operations in parallel easy to do.
Reading data with Spring Data Azure Cosmos DB v3
Discover best practices to help improve the read performance of Spring applications when using the new Spring Data Azure Cosmos DB v3 for Core (SQL) API.