What I Did
I successfully deployed an AAS tabular model to Power BI Service (Premium Capacity).
What I Need Help With
I want to change the data source of the newly created semantic model from SQL Server to Amazon Redshift.
What I Tried
We have a working gateway to the Redshift database. If I create a new report and connect to it, it works fine—it creates a functional semantic model using the Redshift gateway and refreshes without issues.
I need to update the data source for my existing tabular model instead of recreating it from scratch since it has a lot of tables and hundreds of measures.
I'm using Tabular Editor 2.25.0, and XMLA endpoint is enabled in our Premium Capacity workspace.
The Problem
When I try to update the data source, I get this error:
"You can't schedule refresh for this semantic model because the following data sources currently don't support refresh."I tried these connection strings, but neither worked:
- Driver={Amazon Redshift ODBC Driver}; Server=xxx.redshift.amazonaws.com; Database=yyy; Port=5439; UID=abc; PWD=123;
- Extension{"extensionDataSourceKind":"AmazonRedshift","extensionDataSourcePath":"xxx.redshift.amazonaws.com:5439;yyy"}
Question
How can I successfully update the data source to Redshift via the gateway? Any suggestions would be really helpful!