ADPE2EV2

- Lab Step Description

Lab/Lab2/Lab2.md

@@ -20,7 +20,7 @@ Step     | Description
 -------- | -----
 ![](./Media/Green1.png) | Build an Azure Data Factory Pipeline to copy big data files from shared Azure Storage
 ![](./Media/Green2.png) | Save data files to your data lake
-![](./Media/Green3.png) | Use Polybase to load data into staging tables in your Azure SQL Data Warehouse. Call a Stored Procedure to perform data aggregations and save results in the final table.
+![](./Media/Green3.png) | Use Mapping Data Flows to generate a aggregated daily summary and save the resulting dataset into your Azure SQL Data Warehouse.
 ![](./Media/Green4.png) | Visualize data from your Azure SQL Data Warehouse using Power BI
 
 **IMPORTANT**: Some of the Azure services provisioned require globally unique name and a “-suffix” has been added to their names to ensure this uniqueness. Please take note of the suffix generated as you will need it for the following resources in this lab: