Calculated Measure performance enhancement

[rgirotra]

I have created a measure to calculate the Last 45-day cumulative SalesValue for particular SKU of selected Date.
this measure is taking more time than expected to load the data.

is there any better way to write this query?

this is my measure query

Rtn Sales Value (45) =
CALCULATE (
SUM(ReturnTable[Sales Value]),
FILTER (
ALL ( ReturnTable ),
ReturnTable[Created Date] > MAX ( ReturnTable[Created Date] ) - 45
&& ReturnTable[Created Date] <= MAX ( ReturnTable[Created Date] ) && ReturnTable[SKU] = MAX(ReturnTable[SKU])
)
)

[CahabaData · Accepted solution]

Alternate dax statement does same thing:

CALCULATE( [Total Sales],

 DATESINPERIOD( Dates[Date], MAX( Dates[Date] ), -30, Day ) )

am using generic table/field names, not yours, 30 day example of course - and Dates table is just that ....assume you have one...

I've never seen a statement that this would be faster so am interested if it is, hope you'll post....