Connect using role-based access control and Microsoft Entra ID - Azure Cosmos DB

Learn how to set up role-based access control for Azure Cosmos DB for NoSQL accounts and data. Enhance security for your applications with step-by-step guidance.

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Outbox Pattern in Microservices: Reliable Event Publishing in C#

Introduction In a microservices architecture, we often publish events. Thousands or even hundreds of thousands of events are published to notify other services about changes: a user created a profile,

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Agentic Coding with Azure Cosmos DB: From Idea to Working App

Part of the Modern AI Apps with Azure Cosmos DB Series.What happens when you move beyond autocomplete and start building applications with an AI coding agent...

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CosmosDB Conf 2026 Key Takeaways: OpenAI Scale, Agent Memory & AI-Native Databases

What happens when the database becomes an active participant in AI applications instead of just a place to store data? In this session of The Ravit Show, I sat down with Jay Gordon and Patty Chow to unpack the biggest announcements and takeaways from CosmosDB Conf!!!! One theme stood out throughout the conference: AI is not just changing applications. It's changing the database itself. We discussed: - How OpenAI scales from zero to millions of queries per second - Why Walmart relies on globally distributed architectures to keep checkout systems running during failures - How vector search, full-text search, and hybrid search are becoming native database capabilities - The rise of agent memory architectures and AI-native applications - Why developers need real-time visibility into query costs - How to think about CosmosDB vs Azure DocumentDB based on workload requirements - What the Azure CosmosDB Agent Kit means for developers building AI-powered systems One of my biggest takeaways was that retrieval is increasingly moving into the database layer itself. Instead of stitching together multiple services, developers can now work with a more unified approach to search, AI, and data. If you're building AI applications, working with data infrastructure, or trying to understand where databases are headed next, this conversation is worth watching. The full interview is now live. What was your biggest takeaway from CosmosDB Conf this year? #data #ai #azure #cosmosDB #microsoft #api #microservices #theravitshow

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Azure Backup for Azure Cosmos DB Public Preview Adds Immutable Backups and Long-Term Retention - Azure Cosmos DB Blog

Azure Backup for Azure Cosmos DB delivers immutable backups, long-term retention, centralized management, and flexible restore options in public preview.

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Azure Cosmos DB Conf 2026 | Live Stream

Azure Cosmos DB Conf 2026 is a free, global, developer first conference focused on building high scale, distributed, and AI powered applications with Azure C...

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Azure Cosmos DB Conf 2026 | Live Stream

Azure Cosmos DB Conf 2026 is a free, global, developer first conference focused on building high scale, distributed, and AI powered applications with Azure C...

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Azure Cosmos DB Conf 2026 | Live Stream

Azure Cosmos DB Conf 2026 is a free, global, developer first conference focused on building high scale, distributed, and AI powered applications with Azure C...

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Part 1: Building Your First Serverless HTTP API on Azure with Azure Functions & FastAPI - Azure Cosmos DB Blog

Explore Azure Cosmos DB and Azure Functions for serverless development with automatic scaling and cost efficiency.

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Maximize Azure Cosmos DB Performance with Azure Advisor Recommendations

Azure Advisor is a built-in optimization service that helps you get the most out of your Azure resources—with minimal effort. In this video, we focus on performance recommendations and show how Azure Advisor continuously analyzes your workloads, configuration settings, and operational telemetry to deliver personalized insights. You’ll see how Azure Advisor surfaces actionable recommendations for Azure Cosmos DB, including indexing insights that help your applications run faster and more efficiently. Because Azure Advisor continuously monitors your Azure Cosmos DB workloads, you always get fresh, up-to-date recommendations as your traffic and data grow. By applying a few targeted updates based on these insights, you can significantly improve the speed, efficiency, and scalability of your Cosmos DB applications—without guesswork. Topics covered: - What Azure Advisor is and how it works - Performance recommendations in the Azure portal - Azure Cosmos DB indexing insights - Maintaining peak performance as workloads scale Full Blog Post: https://msft.it/63325QpW2H #Azure #AzureAdvisor #AzureCosmosDB

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From Real-Time Analytics to AI: Your Azure Cosmos DB & DocumentDB Agenda for Microsoft Ignite 2025 - Azure Cosmos DB Blog

Plan your Azure Cosmos DB & DocumentDB sessions at Microsoft Ignite 2025. Learn real-time analytics, AI, and meet experts.

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Run Cross-Database Queries with Cosmos DB in Microsoft Fabric

Discover how to run cross-database queries with Azure Cosmos DB in Microsoft Fabric. This tutorial shows you how to connect and query NoSQL data alongside SQL data using the SQL Analytics Endpoint. Learn how to unify multiple data sources, simplify analytics, and unlock insights by combining Cosmos DB in Fabric with SQL in Fabric—all within one powerful platform. Perfect for developers, data engineers, and analysts working with cloud databases, real-time analytics, and scalable applications. #AzureCosmosDB #MicrosoftFabric #NoSQL #SQL #DataIntegration #CloudComputing #Analytics

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Boost Your Azure Cosmos DB Efficiency with Azure Advisor Insights

Azure Advisor offers personalized guidance to help you fine-tune your Azure Cosmos DB setup. This video highlights key recommendations—like SDK upgrades, saving more with reserved capacity, upgrading to TLS 1.2 or higher, and indexing recommendations—that can drive better performance and cost savings. Perfect for developers, architects, and cloud engineers. (Docs) Automated recommendations for Azure Cosmos DB - https://msft.it/63328s7TIa

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Bringing Context to Copilot: Azure Cosmos DB Best Practices, Right in Your VS Code Workspace - Azure Cosmos DB Blog

Developers love GitHub Copilot for its instant, intelligent code suggestions. But what if those suggestions could also reflect your specific database and workload patterns? That’s now possible with a new feature in Azure Cosmos DB for VS Code. Starting today, when you connect to your Cosmos DB account in VS Code, the extension automatically deploys […]

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Build a RAG application with LangChain and Local LLMs powered by Ollama - Azure Cosmos DB Blog

Local large language models (LLMs) provide significant advantages for developers and organizations. Key benefits include enhanced data privacy, as sensitive information remains entirely within your own infrastructure, and offline functionality, enabling uninterrupted work even without internet access. While cloud-based LLM services are convenient, running models locally gives you full control over model behavior, performance tuning, […]

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Quickstart - Create an Azure Cosmos DB database and container using Terraform

Quickstart showing how to an Azure Cosmos DB database and a container using Terraform

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How to Store Agent Threads with Azure Cosmos DB and Azure AI Agent Service | Microsoft Build 2025

At Microsoft Build 2025, James Codella, Ph.D. demonstrates how to easily bring your own thread storage for AI agents using Azure Cosmos DB and the Azure AI Agent Service. In this session, you'll learn how to use Bicep templates from the Azure AI Foundry samples library to set up your environment, connect your agent instances to Azure Cosmos DB, and persist agent thread and session data—including inputs, outputs, tool usage, and more. 🔍 Key highlights: * Seamless setup of thread storage with Azure Cosmos DB * Persist chat histories and agent metadata * Use thread data for context retention and downstream analysis * Full visibility and control over agent interactions * Supports GPT-4.0 Mini and the Agent Playground in AI Foundry Whether you’re building agentic applications or need persistent conversational context at scale, Azure Cosmos DB makes it easy and cost-effective to manage AI threads with speed, security, and flexibility. 🔗 Try it out: https://msft.it/63321sxPa5 #AzureCosmosDB #MicrosoftBuild #AgenticAI #AIApplications #AzureAI #ThreadStorage

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Azure Cosmos DB Shorts: What are embeddings?

In this quick and informative video, Mark Brown, Microsoft Principal PM Manager for Azure Cosmos DB, explains embeddings—the mathematical representations that capture the meaning of words, images, and documents as vectors in multi-dimensional space. You'll learn: • How embeddings work and why they are essential for applications like ChatGPT, recommendation engines, and image search • How objects with similar characteristics are placed close to each other in vector space • The role of embeddings in vector search and Retrieval-Augmented Generation (RAG) applications Want to dive deeper? Check out our samples gallery for documentation, videos, and examples on GitHub. #AzureCosmosDB #AI #VectorSearch Useful links: • Azure Cosmos DB Samples Gallery - https://msft.it/63328sxPSa • Try Azure Cosmos DB for free - https://msft.it/63320sxPSI • Azure Cosmos DB TV - https://msft.it/63323sxPSF • Subscribe to Azure Cosmos DB on YouTube - https://msft.it/63326sxPS4 • Follow Azure Cosmos DB on X - https://msft.it/63329sxPS7 • Follow Azure Cosmos DB on LinkedIn - https://msft.it/63323sxPsB

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Customer Story: Scaling Anti-Money Laundering Compliance with Azure Cosmos DB

Mike Calvin, CTO of Kinectify, shares how his team uses Azure Cosmos DB as the operational data store powering their anti-money laundering compliance platform for the gaming industry. Ingesting millions of transactions per day from leading casinos and gaming organizations, Kinectify analyzes activity for potential risk and supports clients in preparing regulatory filings. Mike explains how Cosmos DB provides the scalability and performance needed to handle large-scale data ingestion with ultra-low latency. Its flexibility has enabled their team to scale from gigabytes to terabytes in just over a year while accelerating development and simplifying deployment—eliminating the overhead of schema changes and relational constraints. --- Azure Cosmos DB Conf is a free virtual developer event co-organized by Microsoft and the Azure Cosmos DB community. This is our fifth Azure Cosmos DB Conf. Sessions are a combination of Microsoft and community delivered. Come and learn more about Azure Cosmos DB. See what others in the community are building. April 15, 2025 9AM – 12PM PT To explore all sessions, visit: https://msft.it/63321sxPl3 🔗 Useful Links • Azure Cosmos DB Conf 2025 Website – https://msft.it/63324sxPlu • Evaluate Azure Cosmos DB Conf 2025 Sessions - https://msft.it/63327sxPlT • Subscribe to Azure Cosmos DB on YouTube – https://msft.it/63320sxPln • Follow Azure Cosmos DB on X – https://msft.it/63323sxPlZ • Follow Azure Cosmos DB on LinkedIn – https://msft.it/63325sxPlb #AzureCosmosDBConf #AzureCosmosDB

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