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Helper I
Helper I

DAX LOOKUPVALUE with MAX

Hi,

 

Im trying to lookup a value from another table with MAX

I have two data tables like this:

 

Table1:

Udklip.PNG

Table2:

Udklip3.PNG

What I'd like to do is, for the empty values in "Table2[Latest Result]" to find the value in "Table1[Result]" based on the highest number in "Table1[Unix]", so i get the latest update from each ID.

 

So that Table2 ends as:

 

Udklip2.PNG
 
I have tried:
 
Latest Result = LOOKUPVALUE ( 'Table1'[Result] ; 'Table2'[ID] ; MAX ( 'Table1'[Time] ) )

 

But gives me all blank, not sure how to fix this.

 

Anyone that got an idea?

2 ACCEPTED SOLUTIONS
Super User III
Super User III

Hi @MLGOON 

Try this for your calculated column in Table2:

 

LatestResult =
VAR Latest_Time_ =
    CALCULATE (
        MAX ( Table1[Time] ),
        FILTER ( ALL ( Table1[ID] ), Table1[ID] = Table2[ID] )
    )
RETURN
    LOOKUPVALUE (
        Table1[Result],
        Table1[ID], Table2[ID],
        Table1[Time], Latest_Time_
    )

 

View solution in original post

Community Support
Community Support

@MLGOON ,

 

You can also create a calculate column in table2 using DAX below:

Latest Result = 
VAR Current_ID = Table2[ID]
VAR Max_Unix_Per_ID = CALCULATE(MAX(Table1[Unix]), FILTER(Table1, Table1[ID] = Current_ID))
RETURN
CALCULATE(MAX(Table1[Result]), FILTER(Table1, Table1[Unix] = Max_Unix_Per_ID))

Capture.PNG 

 

Community Support Team _ Jimmy Tao

If this post helps, then please consider Accept it as the solution to help the other members find it more quickly.

View solution in original post

2 REPLIES 2
Community Support
Community Support

@MLGOON ,

 

You can also create a calculate column in table2 using DAX below:

Latest Result = 
VAR Current_ID = Table2[ID]
VAR Max_Unix_Per_ID = CALCULATE(MAX(Table1[Unix]), FILTER(Table1, Table1[ID] = Current_ID))
RETURN
CALCULATE(MAX(Table1[Result]), FILTER(Table1, Table1[Unix] = Max_Unix_Per_ID))

Capture.PNG 

 

Community Support Team _ Jimmy Tao

If this post helps, then please consider Accept it as the solution to help the other members find it more quickly.

View solution in original post

Super User III
Super User III

Hi @MLGOON 

Try this for your calculated column in Table2:

 

LatestResult =
VAR Latest_Time_ =
    CALCULATE (
        MAX ( Table1[Time] ),
        FILTER ( ALL ( Table1[ID] ), Table1[ID] = Table2[ID] )
    )
RETURN
    LOOKUPVALUE (
        Table1[Result],
        Table1[ID], Table2[ID],
        Table1[Time], Latest_Time_
    )

 

View solution in original post

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