9.1 — What Are Event Streams?

Event Streams is Fabric’s real‑time ingestion and transformation engine. It replaces an entire stack of traditional streaming infrastructure — Kafka, Spark Streaming, Flink, Kinesis — with a single, governed, low-complexity capability built into the platform.

Key Capabilities:

• Real‑time ingestion
• Real‑time transformation
• Real‑time routing
• Real‑time monitoring
• Real‑time dashboards
• Direct integration with OneLake, Lakehouses, Warehouses, and Power BI

Event Streams unify streaming and analytics under one platform. No separate infrastructure. No separate team to run it.

Why Event Streams Matter — The Business Perspective

The demand for real‑time insights has never been higher — retail wants live sales dashboards, logistics wants live shipment tracking, finance wants instant fraud detection, manufacturing wants sensor monitoring in real time. Traditional architectures made this painful. Event Streams make it simple.

Business Benefits:

• Real‑time decision making — instant insights, faster reactions, better outcomes
• Lower costs — no separate streaming infrastructure to build or operate
• Faster development — no Kafka, Spark Streaming, Flink, or Kinesis required
• Unified governance — Purview governs streaming data centrally
• Unified storage — streaming data lands directly in OneLake
• Unified analytics — streaming + batch + BI in one platform

Event Streams transform real‑time analytics from a complex engineering challenge into a simple, governed, scalable capability.