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Warehousing & SQL
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T-SQL over the lake: the Warehouse, the Polaris engine behind it, and SQL database in Fabric.
Warehouse
Polaris SQL Engine
SQL Database in Fabric
Content
Lesson
dbt with Microsoft Fabric — Intermediate: auth, CI/CD, orchestration, and tool placement
Lesson
dbt with Microsoft Fabric — Expert: adapter mechanics, incremental costs, and failure modes
Lesson
dbt with Microsoft Fabric — Beginner: models, the adapter, and your first run
Article
Warehousing & SQL in Microsoft Fabric
A cited guide to Fabric Warehouse, Polaris, SQL analytics endpoints, SQL database in Fabric, and when to choose each SQL surface.
Lesson
SQL database in Microsoft Fabric — Beginner
Lesson
Polaris: the engine under Fabric Warehouse — Beginner
Subtopics
Warehouse —
The T-SQL data warehouse over OneLake — performance guidelines, caching, statistics.
Polaris / SQL Engine —
The distributed query engine internals behind Warehouse and SQL endpoints.
SQL Database in Fabric —
Operational SQL inside Fabric, mirrored to OneLake for analytics (translytical).