Change data source connection strings in Power BI reports with PowerShell

Hi, lbendlin .Thanks for your concern about this issue.

Your answer is excellent!
And I would like to share some additional solutions below.
Hello,castrom .I am glad to help you.
It looks like you are trying to implement a report data source change on Power BI Service (not Report Server)
Hopefully the following API link will help you out
URL:
Gateways - Update Datasource - REST API (Power BI Power BI REST APIs) | Microsoft Learn
 

I hope my suggestions give you good ideas, if you have any more questions, please clarify in a follow-up reply.

Best Regards,

Carson Jian,

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