Microsoft OneLake documentation

About OneLake

Overview

• What is OneLake?
• OneLake security
• OneLake catalog
• OneLake access and APIs

Architecture

• OneLake patterns and foundational capabilities

Deploy

• Implement medallion lakehouse architecture

Get started

• Quickstart: Get data in OneLake
• OneLake file explorer
• Find data in the OneLake catalog
• Use Iceberg tables in OneLake

OneLake shortcuts

Concept

• What are shortcuts?

Get started

• Create a shortcut

How-To Guide

• Access shortcuts

OneLake and Azure integration

How-To Guide

• Integrate OneLake with Azure Databricks
• Integrate OneLake with Azure Storage Explorer
• Integrate OneLake with Azure Synapse Analytics
• Use OneLake files in Microsoft Foundry