Architecting Event-Driven Pipelines with Cosmos DB Change Feed
Learn to implement a reliable Azure Cosmos DB Change Feed pipeline. This guide covers minimal design using Azure Functions, idempotency strategies, and monitoring feed lag.
Loading…
ReadMeFeed / Community knowledge
#change-feed
Real questions. Useful conversations. Find the people who know your stack.
Leveraging Azure Cosmos DB Change Feed for Real‑Time Event‑Driven Apps
Build instant, event‑driven pipelines with Cosmos DB’s Change Feed. Learn the problem, solution, a hands‑on C# example, and the trade‑offs you need to consider before you go live.
azureUsing Azure Cosmos DB Change Feed with Azure Functions: Checkpointing Strategies and Trade‑offs
Learn how to reliably process inserts and updates from Cosmos DB using the Change Feed trigger, configure lease containers, handle deletes and schema changes, and avoid common pitfalls.
Architecting Event-Driven Synchronization with Cosmos DB Change Feed
Learn how to implement event-driven synchronization using Azure Cosmos DB Change Feed, covering architecture, processor configuration, failure modes, and scaling strategies.
Using Cosmos DB Change Feed to Build Materialized Views Without a Sync Job
Cross-partition queries eating your RU budget? Cosmos DB's Change Feed lets you project writes into a second container with a different partition key — here's how the lease/checkpoint machinery works, a working Functions example, and the lag and idempotency traps to design for.
cosmosdbCosmos DB Change Feed for Microservice Event Streaming
Azure Cosmos DB Change Feed provides a persistent, ordered log of inserts and updates that microservices can consume directly. This post shows how to set it up, run a sample processor, and consider its limits.
Scaling Event-Driven Workflows with Azure Cosmos DB Change Feed
Learn how to decouple your Azure Cosmos DB writes from downstream processing using the Change Feed and Change Feed Processor (CFP) to build scalable, event-driven architectures.
Handling Real-Time Data Synchronization with Cosmos DB Change Feed
Stop polling your database for updates. Learn how to use the Cosmos DB Change Feed to build event‑driven, real‑time data pipelines with a concrete Azure Functions example.
Cosmos DB Change Feed with Azure Functions: What to Expect Before You Wire It Up
The change feed is always on for SQL API containers, so the real work is designing for per-partition ordering and at-least-once delivery. Here is a concrete Azure Functions setup and how to verify it.