Azure Cosmos DB

Benchmarking Data Migration from Cassandra to Azure Cosmos DB Cassandra API

June 28, 2022 Jun 28, 2022 06/28/22

About the authors: Akash & Alp We are working with many customers who for a variety of reasons such as not having to deal with patching the O/S, upgrades, scalability, etc. are looking to move their Cassandra IaaS workloads to Azure and one of the destinations is Azure Cosmos DB Cassandra API. We wanted to explore and dive deeper into...

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Now in private preview: Cluster Key Index support for Azure Cosmos DB Cassandra API

June 9, 2022 Jun 9, 2022 06/9/22

Iria Osara

Join the private preview for cluster key index in Azure Cosmos DB Cassandra API. To enable on your account contact the Azure Cosmos DB Cassandra API team at previewcassandraapi@microsoft.com Benefits of indexes on clustering keys Cluster Key Index use cases We will be creating a table, inserting sample data and running ...

Role-based access control with Azure AD now in preview

March 2, 2021 Mar 2, 2021 03/2/21

Thomas Weiss

Role-based access controls are now in public preview for Azure Cosmos DB Core (SQL) API. They offer fine-grained control over permissions and add a new layer of security to your databases.

Creating Mobile Applications with Azure Cosmos DB and React Native

November 19, 2020 Nov 19, 2020 11/19/20

Jason Amos

A step-by-step guide to building a mobile application with Azure Cosmos DB and React Native.

Now in preview – Support for Synapse SQL serverless in Azure Synapse Link for Azure Cosmos DB

October 28, 2020 Oct 28, 2020 10/28/20

Ramnandan Krishnamurthy

Azure Synapse Link now supports querying Azure Cosmos DB data using Synapse SQL serverless. This capability, available in public preview, allows you to use familiar analytical T-SQL queries and build powerful near real-time BI dashboards on Azure Cosmos DB data.

Azure Cosmos DB Repository .NET SDK v.1.0.4

October 7, 2020 Oct 7, 2020 10/7/20

David Pine

David Pine shares the unofficial Azure Cosmos DB Repository .NET SDK. The repository SDK aims to simplify the consumption of Azure Cosmos DB by abstracting away some of the complexities of the existing .NET SDK and exposes a modern generic repository pattern-based interface.

Data modeling, partitioning, and pricing in 2 minutes

September 30, 2020 Sep 30, 2020 09/30/20

Nikisha Reyes-Grange

Build your NoSQL database for speed, scale, and performance with the right data modeling, partitioning, and pricing strategies. In under 2-minutes, these new videos will help guide your next application development project.

Azure Cosmos DB serverless now in preview

August 19, 2020 Aug 19, 2020 08/19/20

Thomas Weiss

Azure Cosmos DB serverless is a new consumption-based offer that requires no capacity management. It bills only for the Request Units used by database operations and provides a lower entry price for development, testing and small applications with light traffic.

HttpClientFactory in the Azure Cosmos DB .NET SDK

August 19, 2020 Aug 19, 2020 08/19/20

Matias Quaranta

In this post, learn about HTTPClientFactory and how you can use it to pool HTTP connections with Azure Cosmos DB clients.

Autoscale + serverless: new offers to fit any workload

May 19, 2020 May 19, 2020 05/19/20

Deborah Chen

Azure Cosmos DB is excited to announce two new offers: autoscale provisioned throughput (GA) and the upcoming preview of serverless. These offers complement our existing standard (manual) provisioned throughput and ensure that Azure Cosmos DB is, more than ever, a database that delivers the best cost and performance for any kind of workload.

Azure Cosmos DB Blog

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