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Power Automate - Using Connectors
Unanswered

Transform Data Using Power Query in New UI

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Posted on by 22

Hi all - Novice user here but have really enjoyed using the "Transform Data Using Power Query" action within Power Automate. That was until the new Power Automate UI updated...

 

In the past, I was able to establish a connection to my on-prem database via a personal gateway, make the connection, open the online Power Query designer within the "Transform Data Using Power Query" connector and everything was perfect... it was Power Query online! It was great! 

Now, when I go in to edit my flow, and select that particular action within the new UI, I see a query string filled with a bunch of M code but also a bunch of additional parameters.. most of which I'm unsure how to update for future queries that might ping a different data source...

mstearns_0-1700089536537.png

 

Is this really the new experience for this connector? Am I missing something obvious? Is there a way to revert back to classic view? If not, any tips on constructing that M code? I initially tried opening power bi desktop, producing the m code for my desired query there and then just pasting it in the connector query argument but it wasn't liking that.. additional mashup connections occur as part of that final query string that I can't replicate in M code alone...

 

Thanks for helping me think/work through this!

 

  • mstearns Profile Picture
    22 on at
    Re: Transform Data Using Power Query in New UI

    I'm not sure if this has always been there.. or if it's a recent release/update, but you can now toggle between new and classic via this icon when in edit mode.

     
  • StoneCoastChuck Profile Picture
    11 on at
    Re: Transform Data Using Power Query in New UI

    Also experiencing this limitation. Very frustrating that MS would roll out a new UI and make it the default with such critical functionality missing. (There are also major issues with the "Send an email (V2)" connector in the new designer.)

    I created a post for the issue on the Ideas site, please upvote it:

    https://ideas.powerapps.com/d365community/idea/bd001667-cd8e-ee11-a81c-6045bdb64d9f

    In the meantime, I've installed a Chrome extension called URL Replacement that allows me to launch an edit browser tab via right-click and automatically replaces "v3=true" with "v3=false" in the URL, thereby opening the classic designer.

  • laidlawl Profile Picture
    31 on at
    Re: Transform Data Using Power Query in New UI

    Same issue here, thanks for getting this posted. Glad I'm not alone in thinking this action is currently unusable in the new UI

  • mstearns Profile Picture
    22 on at
    Re: Transform Data Using Power Query in New UI

    Development... that is sure to be a temporary workaround....

     

    Changing your URL string while in canvas edit mode from "v3=true" to "v3=false" reverts me back to classic view!
    https://make.powerautomate.com/environments/.....v3=true -->{URL}...v3=false

    I'm not saying I'm proud of it.. and I'm still looking for a longer term solution for the query string issues noted above.. but if it helps you in a pinch, great!

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