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Azure Data Lake Analytics Documentation

Azure Data Lake Analytics allows you to run big data analysis jobs that scale to massive data sets.

About Data Lake Analytics

Overview

  • What is Azure Data Lake Analytics?
  • What's new in Data Lake Analytics?

Quickstart

  • Get started with U-SQL
  • Create U-SQL jobs with Azure CLI
  • Create U-SQL jobs in Visual Studio Code

Learn the U-SQL language

How-To Guide

  • Get started with U-SQL
  • U-SQL language reference
  • Get started with the U-SQL Catalog
  • Use user-defined operators

Develop U-SQL programs

How-To Guide

  • Use Data Lake Tools for Visual Studio
  • Use a U-SQL database project in Visual Studio
  • Use Job Browser and Job View
  • Debug user-defined C# code
  • Use Azure Data Lake Tools for Visual Studio Code
  • Use custom code with U-SQL in Visual Studio Code
  • Schedule jobs using SSIS

Manage Data Lake Analytics

How-To Guide

  • Manage using the Azure portal
  • Manage using the Azure CLI
  • Manage using a .NET app
  • Adding a user in the Azure portal
  • Manage Azure Data Lake Analytics using policies

Continuous integration and continuous deployment

How-To Guide

  • Set up a CI/CD pipeline
  • Managing U-SQL assemblies
  • Test U-SQL scripts
  • Use U-SQL SDK

Understand Spark for U-SQL developers

How-To Guide

  • Understand Apache Spark for U-SQL Developers
  • Understand Apache Spark data formats
  • Understand Apache Spark code concepts

Troubleshoot U-SQL jobs

How-To Guide

  • Troubleshoot U-SQL runtime failures
  • Troubleshoot a .NET upgrade
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Your Privacy Choices
  • Previous Versions
  • Blog
  • Contribute
  • Privacy
  • Terms of Use
  • Trademarks
  • © Microsoft 2025