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Power Automate - Building Flows
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Trigger flow on Relate Rows

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Posted on by 100
Hello,
 
Is there any possible way to trigger a flow when a row is being related?
I have a n-n relationship between 2 tables. And every time a new record is related, I want to trigger a flow.
I've tried with the trigger "When a record is added, modified or deleted" and put the intersection table, but no luck.
 
Any other workarounds? Anything helps.
 
Thank you.
  • jwcpc Profile Picture
    2 on at
    Trigger flow on Relate Rows
    Does anyone know a solution for this. Have exact same scenario a M:M relationship between contact and community_programme. This has created an intersect table cpc_communityprogramme_contact

    I can see rows being created in this table by querying the table in Power Query but my Power Automate flow does not trigger when the records are created?

  • taraubianca25 Profile Picture
    100 on at
    Trigger flow on Relate Rows
    No,
     
    So, to be more explicit, I have 2 Dataverse tables: Team and Category. Between them, there is a Many-to-Many relationship. This creates an intersection table.
    Using a Model-Driven app, I can relate certain Teams to certain Categories.
     
    I want, every time I make a relate (meaning a new row is added in the intersection table), to trigger a flow.
     
    Hope that makes it more clear.
  • Suggested answer
    abc 123 Profile Picture
    784 Super User 2025 Season 1 on at
    Trigger flow on Relate Rows
    In the Child table, you've created a Flow with an On Create or Modified trigger, and it doesn't fire when the child record gets created?
     
    Or, you want to trigger a Flow against the Parent when an item is Created/Modified in the the Child?
     
    This 2nd part would happen by having the Child Flow Update the parent item, which would then trigger the Parent Flow to do something.
     

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