Overview
Microsoft Fabric provides multiple ways to implement transformation logic and operationalize it within Fabric Data Factory pipelines. Two of the most common approaches are Fabric notebooks and SQL stored procedures.
Both are first class tools in Fabric and both can be orchestrated through Data Factory pipelines. The difference is not about which one is better. It is about how the processing is executed, where the logic lives, and what development style best fits the workload.
Notebooks are built on Apache Spark and are designed for distributed, code driven data engineering and analytics workflows. Stored procedures run directly in the SQL engine and are optimized for relational, database centric operations. In real world Fabric architectures, it is common and often recommended to use both together.
Understanding the strengths of each helps teams design pipelines that are scalable, maintainable, and aligned with how their data is structured and governed.
Fabric Notebooks
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