Power BI is a data analysis tool that connects to many data sources. Suppose the data source for Power BI is located in an on-premises location. In that case, the connection from the cloud-based Power BI Service to the on-premises located data source should be created with an application called Gateway. In this post, you will learn what the Gateway is, the types of the gateway, their differences, installing the gateway, and scheduling a data set with that gateway.
The Power BI Gateway; All You Need to Know