Materialized Lake Views in Microsoft Fabric Explained (Syntax, Data Quality & Architecture)

Summary

Materialized Lake Views are one of the most powerful — and often misunderstood — capabilities in Microsoft Fabric.

Many people think of them as just “views that run faster.” But Materialized Lake Views actually provide a declarative way to define transformations, persist results, and enforce data quality rules directly inside the model definition.

In this video, Patrick walks through how Materialized Lake Views work and why they can change how you design data transformations in Fabric.

You...