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icturion's avatar
icturion
Icon for Resolver II rankResolver II
4 years ago
Solved

Summarize tabel on last date values

Hi,

I have a table with data (see table below).

From the table, I only want to use the records with the last time per value in the column "kenteken". I also want to be able to use the values ​​in the columns lon and lat.

 

This is what i got so far:

New table --> Laatste locatie = SUMMARIZE(AQZ_TRAVEL_MON,AQZ_TRAVEL_MON[Kenteken], "Laatst bekend", MAX(AQZ_TRAVEL_MON[Date time]))
 
result is

How do i now included the columns lon en lat with the correnspondig values?
  • Hi, icturion 

    You can add two calculated columns as below:

     

    lon =
    LOOKUPVALUE (
        AQZ_TRAVEL_MON[lon],
        AQZ_TRAVEL_MON[kenteken], 'Laatste locatie'[kenteken],
        AQZ_TRAVEL_MON[Date time], 'Laatste locatie'[Laatst bekend]
    )
    
    lat = 
    LOOKUPVALUE (
        AQZ_TRAVEL_MON[lat],
        AQZ_TRAVEL_MON[kenteken], 'Laatste locatie'[kenteken],
        AQZ_TRAVEL_MON[Date time], 'Laatste locatie'[Laatst bekend]
    )

     

     

    Best Regards,
    Community Support Team _ Eason
    If this post helps, then please consider Accept it as the solution to help the other members find it more quickly.

2 Replies

  • v-easonf-msft's avatar
    v-easonf-msft
    Icon for Community Support rankCommunity Support

    Hi, icturion 

    You can add two calculated columns as below:

     

    lon =
    LOOKUPVALUE (
        AQZ_TRAVEL_MON[lon],
        AQZ_TRAVEL_MON[kenteken], 'Laatste locatie'[kenteken],
        AQZ_TRAVEL_MON[Date time], 'Laatste locatie'[Laatst bekend]
    )
    
    lat = 
    LOOKUPVALUE (
        AQZ_TRAVEL_MON[lat],
        AQZ_TRAVEL_MON[kenteken], 'Laatste locatie'[kenteken],
        AQZ_TRAVEL_MON[Date time], 'Laatste locatie'[Laatst bekend]
    )

     

     

    Best Regards,
    Community Support Team _ Eason
    If this post helps, then please consider Accept it as the solution to help the other members find it more quickly.

  • The other day I read an article about SUMMARIZE, and came away a bit shellshocked. 

     

    All the secrets of SUMMARIZE - SQLBI

     

    In a nutshell - you're likely better off using GROUPBY()

     

    In any case you can add Lat and Lon to the groupings.