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Power Apps - Microsoft Dataverse
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Dataverse won't import all the rows | Import a large csv to an existing Dataverse table

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Posted on by 28

Hi All,

 

Reaching out to see if anyone has a solution to an import issue I'm experiencing. I'm attempting to import a csv file to an existing table in the Dataverse. The file has about 100-200 columns, and over 6000 rows. When I import it to my existing table it only loads about 200 of those rows. I'm not getting any type of error, but the data just isn't loading. Has anyone experienced this issue and/or know the solution? I have tried to also export the table first, then copy the data to the exported file, and then re-import the file but no luck. I'm using the table in a model driven app, but the issue lies in the Dataverse (I believe). Any help is appreciated. 

  • Verified answer
    defr4055 Profile Picture
    28 on at
    Re: Dataverse won't import all the rows | Import a large csv to an existing Dataverse table

    Hello, 

     

    Thanks for the assist. I learned through trial and error that I should be uploading on Microsoft edge rather then google chrome. 

  • Verified answer
    365-Assist Profile Picture
    2,312 Super User 2025 Season 1 on at
    Re: Dataverse won't import all the rows | Import a large csv to an existing Dataverse table

    One work around would be to create a Power Automate Flow that adds Rows to the table from the CSV. 

    That way you can get some good visibility into any issues.

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  • defr4055 Profile Picture
    28 on at
    Re: Dataverse won't import all the rows | Import a large csv to an existing Dataverse table

    Just the standard import. When I connect to a data source, I've tried both methods of "link a file" and "Upload file (preview)". See screen shots below

    defr4055_1-1673996258450.png

    defr4055_2-1673996319081.png

     

    defr4055_4-1673996369717.png

     

  • 365-Assist Profile Picture
    2,312 Super User 2025 Season 1 on at
    Re: Dataverse won't import all the rows | Import a large csv to an existing Dataverse table

    What method are you using to import the file? Can you please include a screen shot.

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