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ratoor's avatar
ratoor
Copper Contributor
Aug 31, 2021

Summarize // remove duplicate

If I have 10 columns and Ii use summarize on more than few, it complains of too many columns.

Also I only want to remove duplicates in 1 column while still retaining all other columns in output. How can I accomplish this.

1 Reply

  • antonioviana's avatar
    antonioviana
    Copper Contributor
    You probably want to use the take_any operator from summarize (https://docs.microsoft.com/en-us/azure/data-explorer/kusto/query/take-any-aggfunction) Something link | summarize take_any(*) by DuplicatedColumn

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