Apr 21, 2025 · In this tutorial, you use the Azure Data Factory user interface (UX) to create a pipeline that copies and transforms data from an Azure Data Lake Storage (ADLS) Gen2 source to an ADLS Gen2 sink using mapping data flow.

Data flow activities can be operationalized using existing Azure Data Factory scheduling, control, flow, and monitoring capabilities. Mapping data flows provide an entirely visual experience with no coding required.

Sep 25, 2024 · Use the Data Flow activity to transform and move data via mapping data flows. If you're new to data flows, see Mapping Data Flow overview. To use a Data Flow activity in a pipeline, complete the following steps: Search for Data Flow in the pipeline Activities pane, and drag a Data Flow activity to the pipeline canvas.

In this exercise, you deployed a new Azure Data Factory Mapping Data Flow by using a template. You then walked through a simple Data Flow that read data from a text file, transformed the data by splitting a column into multiple columns, and then output the data to a new text file.

Mar 25, 2020 · ADF Data Flows has a low-code graph-based UI to design and develop data transformations at scale. But the script behind those graphs is very powerful. This article introduces you to the Data Flow Script and how to use it to copy, paste, and share data transformation code. Video provider requires cookies to play the video.

Nov 4, 2020 · Azure Data Factory supports various data transformation activities. These activities include: Mapping data flow activity: Visually designed data transformation that allows you to design a graphical data transformation logic without the need to be an expert developer.

Jun 18, 2019 · In this article, I will discuss the typical data warehousing load pattern known as Slowly Changing Dimension Type I and how Azure Data Factory’s Mapping Data Flow can be used to design this data flow pattern by demonstrating a practical example.

This article explores the concept of data flow in Azure Data Factory (ADF), providing a technical tutorial on how to create and manage data flows within ADF. It includes a practical code example to illustrate the process.

May 8, 2019 · Azure Data Factory is one of the important components in every architecture diagram when building a modern data warehouse solution. Mapping Data flow has been a missing piece in the Azure Data Factory orchestration tool.

Aug 30, 2021 · How to use iterations and conditions activities in Azure Data Factory; Transform data using a Mapping Data Flow in Azure Data Factory; Using Source Control in Azure Data Factory