53 in-depth articles — from Excel foundations to production machine learning. Filter by topic or difficulty to find exactly what you need.

Both the Fabric Lakehouse and Warehouse store Delta tables in OneLake — so why does picking the wrong one cause so much pain? This lesson explains the architectural differences that actually matter and shows you how to make a confident, defensible choice for any workload.

Learn how to create a Microsoft Fabric Lakehouse from scratch, load CSV files into both the Files and Tables zones, and query your data using the SQL Analytics Endpoint. This hands-on lesson builds the foundational skills you need for every Fabric data engineering project.

OneLake is the storage backbone of Microsoft Fabric — but understanding it deeply means going beyond the marketing pitch. This lesson covers how OneLake is physically structured, how Delta Lake transaction logs actually work, how Shortcuts virtualize data across clouds, and the operational pitfalls that will slow you down if you skip them.


Microsoft Fabric promises to end the fragmentation of modern data stacks — but what actually is it, and how does it work? This foundational lesson breaks down every Fabric workload, explains how OneLake eliminates data duplication, and shows exactly where Power BI fits into the picture.