Read Lakehouse CSV & Use Append Queries (Union All) | Microsoft Fabric Tutorial
Автор: TechBrothersIT
Загружено: 2025-08-17
Просмотров: 148
Welcome to Episode 89 of the Microsoft Fabric Tutorial series by TechBrothersIT! In this tutorial, you'll learn how to read multiple CSV files from a Lakehouse and append them using Union All in Dataflow Gen2 in Microsoft Fabric.
This episode covers:
✅ Reading CSV files from Lakehouse
✅ Using Append Queries (Union All) in Dataflow Gen2
✅ Combining datasets with identical schema
✅ Hands-on demo with real-world data
✅ Tips for schema consistency and data integrity
Union All (Append) is useful when you're consolidating data from multiple sources or partitions into a single dataset for further analysis or loading into a warehouse.
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