Refresh a Power BI Dataset with PowerShell and a Service Principal

After Installing the PowerShell Power BI Management cmdlets a few months back, I finally managed to get a dataset refresh working, initiated from PowerShell with a Service Principal. Yeej 🙂

But as you can imagine, it didn’t go without a fight (or 2, or maybe more), so I thought it would probably be good to share my experiences so you don’t fall in the same traps as I did.

Use case

At Van Lanschot Kempen, we are doing daily refreshes of the corporate DWH, connected datamarts and extraction marts after that, all on-premises. Then the Power BI data models are refreshed on a time trigger (say 10 AM) to refresh the data from the datamart to Power BI. We would like that dataset refresh to be event-based. So whenever the datamart is refreshed, immediately refresh the corresponding Power BI dataset.


To get this working I’ve used the greatest part of this post How To Trigger A Power BI Dataset Refresh Using An Azure Data Factory Web Activity by Dave Ruijter (blog | @DaveRuijter). Although that’s aimed at Azure Data Factory, most of the (setup) steps still apply to my scenario. But as you will see, others don’t 🙂


At my company, I am the Power BI Service Administrator (and Power Platform Admin), so I have sufficient rights in the Power BI Admin Portal, but not in Office 365. So I needed the help of other colleagues who do have these rights.Make sure that you have the right people aligned, or at least know where to go in case you need anything, before you start.

Steps taken

I’ll outline the steps I took here to have a complete list of things I did to accomplish my setup. Again, for detailed explanations per step please visit Dave’s blog post:

  1. Create a Service Principal and also create a secret with that
  2. Create an Azure Active Directory (AAD) group and add the Service Principal from Step 1
  3. Enable the tenant setting for Service Principals and add the group from Step 2
Power BI Dataset
  • 4 . Create a (V2!) Power BI workspace (or use an existing one)
  • 5. Add the Service Principal as an Admin to the workspace
  • 6.Use PowerShell to refresh a dataset

I think Step 6 actually deserves a chapter of its own, while it looks so easy afterwards, I think I struggled with this for more than 20 hours over a few weeks time.Especially because Dave’s setup uses ADF, the authentication to the REST API threw me off. In the end, I “just” had to pass the secret to a PSCredential and use Connect-PowerBIServiceAccount with the Service Principal.Then the next step is getting an Access token, similar to the setup of using the Power BI REST API as Admin, but now using that header in the Invoke-RestMethod call, as shown below.You can also get the code from my Github page.

Power BI Dataset

As evidence, I also queried the REST API to show the refresh history 🙂

Next steps

At this time I do have a working solution, executing the script manually, with my secret in plain text. So there are still a few things to have a look at, which I haven’t had the time for yet unfortunately:

  • Add the PowerShell script to a SQL Agent Job step, which is the specific use case for me
  • Make the solution secure, so don’t save sensitive data inside the script or on a server
    • One option is to use parameters in SSIS as Brett Powell explains in his post
    • I’d like to investigate if I can use the Azure Key Vault from a SQL Agent Job and store the secret there, I’ll probably have to authenticate to the Key Vault with the Agent user running the job
  • Incorporate the success of the refresh itself into the solution as a step, so I can take action if it fails

Let me know if you have any comments, or know how to improve certain steps of this process 🙂


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About the Author:

Welcome to my Blog about Business Intelligence, SQL Server, Power BI and more. My name is Nicky van Vroenhoven. I have been involved in BI from around 2010 and I’m currently a technical BI Consultant at Van Lanschot Kempen.

If you have any questions (technical or about my blog) or would like to have more information about me please fill out the contact form below or check out:

Twitter: NickyvV
LinkedIn: nickyvanvroenhoven


van Vroenhoven, N. (2020). Refresh a Power BI Dataset with PowerShell and a Service Principal. Available at: [Accessed: 3rd March 2021].

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