What should you deploy to your Azure subscription?

You are building an Azure Analysis Services cube for your AI deployment.
The source data for the cube is located in an on premises network in a Microsoft SQL Server database.
You need to ensure that the Azure Analysis Services service can access the source data.
What should you deploy to your Azure subscription?
A. a site-to-site VPN
B. a data gateway
C. Azure Data Factory
D. a network gateway

Correct Answer: B
Explanation/Reference:
Explanation:
From April 2017 onward we can use On-premises Data Gateway for Azure Analysis Services. This means you can connect your Tabular Models hosted in Azure Analysis Services to your on-premises data sources through On-premises Data Gateway.

References: https://biinsight.com/on-premises-data-gateway-for-azure-analysis-services/