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Anonymous's avatar
Anonymous
Not applicable
3 years ago
Solved

Make DAX formula more efficient

Hi,

 

I have created a DAX formula that works in logic. However, when I run it, the error message appears: 

"There is not enough memory available to perform this operation. Try again later when more memory may be available."

 

The problem is with the DAX formula and I would like to make it more efficient. Would it be enough to add a date filtering or does anyone see a concrete improvement possibility to make the DAX formula run faster?

 

DAX formula:

 

OrdersZSOPA1 = IF( ISBLANK( CALCULATE(max('Sales Invoice Line'[Artikel]),(ALLEXCEPT('Sales Invoice Header','Sales Invoice Header'[Auftrag MCS])),'Sales Invoice Line'[Artikel]="ZSOPA")),1,0)
 
Thank you very much for your help.

 

  • Greg_Deckler's avatar
    Greg_Deckler
    3 years ago

    Anonymous Couple things to try:

    OrdersZSOPA1 =
  VAR __MCS = DISTINCT('Sales Invoice Header'[Auftrag MCS])
  VAR __Table = FILTER('Sales Invoice Line',[Artike] = "ZSOPA" && [Auftrag MCS] IN __MCS)
  VAR __Count = COUNTROWS(__Table) + 0
RETURN
  IF(__Count = 0, 1, 0) // assumes headers table is connecte via a column called Auftrag MCS

or try something like:

OrdersZSOPA1 =
  VAR __Table = 
    CALCULATETABLE(
      'Sales Invoice Line',
      ALLEXCEPT('Sales Invoice Header','Sales Invoice Header'[Auftrag MCS]),
      'Sales Invoice Line'[Artikel]="ZSOPA"
    )
  VAR __Count = COUNTROWS(__Table) + 0
RETURN
  IF(__Count = 0, 1, 0)

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