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rsbin
Super User
Super User

Power Query: Keep MaxDateTime by Group

Good Afternoon,

I have a scenario that I am not able to fully resolve in Power Query

I have the following simplified dataset:

ReportDate ClientSiteDisplay MaxDateTimeCT
3/9/2023 ABC 2023-03-09T09:15:03
3/12/2023 ABC 2023-03-12T06:02:10
3/12/2023 ABC 2023-03-13T02:00:58
3/9/2023 XYZ 2023-03-09T04:57:07
3/9/2023 XYZ 2023-03-09T07:57:14
3/12/2023 XYZ 2023-03-12T08:27:32

I want to keep only the MaxDate by Group where GroupBy = ReportDate & ClientSiteDisplay.

So final result should look like this:

ReportDate ClientSiteDisplay MaxDateTimeCT
3/9/2023 ABC 2023-03-09T09:15:03
3/12/2023 ABC 2023-03-13T02:00:58
3/9/2023 XYZ 2023-03-09T07:57:14
3/12/2023 XYZ 2023-03-12T08:27:32

As always, any and all guidance is much appreciated!

Regards,

1 ACCEPTED SOLUTION
rsbin
Super User
Super User

Decided to perform the operation in DAX instead of Power Query.
In this way, User can see the Records in Error if they so choose.

View solution in original post

1 REPLY 1
rsbin
Super User
Super User

Decided to perform the operation in DAX instead of Power Query.
In this way, User can see the Records in Error if they so choose.

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