You have data files in Azure Blob Storage. You plan to transform the files and move them to Azure Data Lake Storage. You need to transform the data by using mapping data flow. Which service should…

The correct answer is C. Azure Data Factory. You can use Copy Activity in Azure Data Factory to copy data from and to Azure Data Lake Storage Gen2, and use Data Flow to transform data in Azure Data Lake Storage Gen2. https://docs.microsoft.com/en-us/azure/data-factory/connector-azure-data-lake-storage

Submitted by devops_kid· Mar 6, 2026Design data storage solutions

Question

You have data files in Azure Blob Storage. You plan to transform the files and move them to Azure Data Lake Storage. You need to transform the data by using mapping data flow. Which service should you use?

Options

AAzure Data Box Gateway
BAzure Databricks
CAzure Data Factory
DAzure Storage Sync

How the community answered

(44 responses)

A
2% (1)
B
2% (1)
C
89% (39)
D
7% (3)

Explanation

You can use Copy Activity in Azure Data Factory to copy data from and to Azure Data Lake Storage Gen2, and use Data Flow to transform data in Azure Data Lake Storage Gen2. https://docs.microsoft.com/en-us/azure/data-factory/connector-azure-data-lake-storage

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