We are an ISV using PowerBI to embed reports (App Owns Data model). We are starting to look at paginated reports and I'm wondering if there's a solution to this problem: when we upload a paginated report that connects to an On Premise SQL Server, we must manually associate the report with a Gateway Datasource in the PowerBI Service Portal. However when we upload a PBIX file for the same On Premise SQL Server, the Dataset of the report is automatically associated with the right Datasource. Is there a way to automatically associate an RDL report with a Gateway Datasource? I've haven't seen a Rest API that seem to do that.