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Anonymous's avatar
Anonymous
Not applicable
6 years ago
Solved

Change SQL to DAX

Hi.
I have these 2 SQL clauses I need to use in PowerBI measure.

This one I need to add decimals = Rivisumma alv 0% = SUMX ( 'ol', [price] * ( [quantity] ) / (1 +  [alv] /100))
This is how I do it in SQL, but haven't found how to do it in DAX.
SELECT ROUND(SUM(ol.quantity * ol.price / (1 + CAST(ol.alv AS DECIMAL(10, 6)) / 100)), 2) Summa


And this one I have tried multiple IF-statements in DAX, but nothing is working. If ol.price is over 0, then sum ol.quantity. If ol.price is under 0 then decrease from ol.quantity.
SUM(CASE WHEN ol.price > 0 THEN ol.quantity ELSE CASE WHEN ol.price < 0 THEN - ol.quantity ELSE 0 END END) Kpl 

Thanks for any help with these.

 

Need Help
  • amitchandak's avatar
    amitchandak
    6 years ago

    Anonymous , Try like

    round(SUMX ( 'ol',divide( [price] * ( [quantity] )*1.0 ,(1 + [alv] /100.0))),2)

    Change data type to decimal. You can Avoid round by giving it column/measure tools

     

    SUMX('ol' , Switch(True(), ol[price] > 0 , ol[quantity] , ol[price] < 0 , -1* ol[quantity] , 0 ))

     

3 Replies

  • amitchandak's avatar
    amitchandak
    Super User
    6 years ago

    Anonymous , Try like

    round(SUMX ( 'ol',divide( [price] * ( [quantity] )*1.0 ,(1 + [alv] /100.0))),2)

    Change data type to decimal. You can Avoid round by giving it column/measure tools

     

    SUMX('ol' , Switch(True(), ol[price] > 0 , ol[quantity] , ol[price] < 0 , -1* ol[quantity] , 0 ))

     

  • FarhanAhmed's avatar
    FarhanAhmed
    Community Champion
    6 years ago

    For the first one you can change the precision of your column in "Columns Tools" ribbon

     

     

    2nd one you need to create measure like this.

     

    _Qty = IF(price > 0,SUM(quantity),SUM(quantity)*-1)

     

     

     

  • Anonymous's avatar
    Anonymous
    Not applicable
    6 years ago

    Try like this in DAX - 

    Rivisumma alv 0% = SUMX ( 'ol', [price] * ( [quantity] ) / (1 +  [alv] /100))

    Rivisumma alv 0% = 
    VAR A = SUMX ( 'ol', [price] * ( [quantity] )
    VAR B = 1+ Divide([alv],100,0)
    Return
    Divide(A,B)

    Measure_2 =
    Switch(True(),

    ol.price >0, sum(ol.quantity),

    ol.price < 0, write the comdition here like above,
    0
    )


     

    hope this helps.

     

    Regards,

    Hemant