Total of Measure doesnt work

[mhsk]

Hi,

I have a measure that calculates Projected Qty on Hand in warehouse based on Qty and Demand, calculation is all good on item level but i can not crack it how to approach to make a summary of it.

My fact table consist of dates of transations only on part level, not all dates.

What is calculated in measure is a date of last transaction and based on that i take the calculation Qty-Demand and then i have Projected Qty, as below it is ok for each item:

I have tried the @Greg_Deckler approach with SUMMARIZE but it did not worked here, what i expect to see is to have correct totals and then present data with no part number in matrix/table.

Pbix with sample data:  https://1drv.ms/u/s!AoXSL5pl9luJdKfujLoyId2OVDo?e=IVH1xi

Any advise 🙂 ?

[MFelix · Accepted solution]

Hi @mhsk ,

Add the following measure to your model:

Projection Total = 
IF (
    ISINSCOPE ( Extract_ld_det_Items[ld_part] ),
    [Projection QOH],
    SUMX (
        SUMMARIZE (
            ALLSELECTED (
                Extract_ld_det_Items[ld_part],
                Extract_ld_det_Items[Extract_mrp_det (2).Start of Week]
            ),
            Extract_ld_det_Items[ld_part],
            "ProjectionValue", [Projection QOH]
        ),
        [ProjectionValue]
    )
)

[mhsk]

@mfed yes, this code solves my issue totally! Great job!

Unfortunatelly i can see i have another issue, my calculation is not as expected on previous step, what i was trying to to is to QOH (QOH_NOW) - Running Total of Demand (SUP-DEM_3) , to calculate Projection each next week.
and again as it works on SUP-DEM_3 level but not if i wrap it up into next measure  Projected QOH

have an idea?

[mhsk]

So to add a comment, i end up with having a correct date on which i need a measure value but can not get this measure value (so the previous value - Projection QOH)

[mh2587]

Paste your DAX here bro