Fabric Under 60 Second: Episode-5

Episode 5: Why Microsoft Fabric Uses Delta and Parquet

In this episode, we unpack why Delta and Parquet are the default file formats in Microsoft Fabric. Learn how these open, columnar formats make data storage more efficient, support faster queries, and ensure compatibility across tools.

Delta adds transaction support and versioning, while Parquet delivers performance and compression benefits together; they power the open, scalable architecture of Fabric.

All in under 60 seconds.

#microsoftfabric #deltalake #parquet #onelake #dataplatform