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Anonymous
Not applicable

Power BI Dax? - Subtract from Running Total Power Query, if statement, new measure or quick measure

‎11-15-2021 08:36 AM

I am trying to see what is the easiest way to do a running subtraction. If statement, new measure or quick measure in Power Bi Dax

Sales Qty is 1.2 million (1,200,000) for each order. See table attached.


I want to subtract for every order from the available qty so the Available Qty decreases for every new order listed with the same part.

Available Qty" should 5,390,000 --> 4,190,000 --> 2,990,000 --> 1,790,000, --> 590,000, --> -610,000, --> -1,810,000 etc.

2021-11-15Capture.JPG

 

Would like to do this in Power Query, if statement, new measure or quick measure if possible?

My goal is to get a new Column Created Called "Actual Available Qty" should 5,390,000 --> 4,190,000 --> 2,990,000 --> 1,790,000, --> 590,000, --> -610,000, --> -1,810,000 etc.

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Message 1 of 11
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smpa01
Super User
Super User
In response to Anonymous

‎11-16-2021 01:03 PM

@Anonymous  you would need this

Measure2 =
VAR _part =
    MAX ( t1[Sales Part No] )
RETURN
    CALCULATE (
        SUM ( t1[Available Qty] ),
        FILTER ( ALL ( t1 ), t1[Index] = 0 && t1[Sales Part No] = _part )
    )
        - CALCULATE (
            SUM ( t1[Sales Qty] ),
            ALL ( t1 ),
            t1[Index] < MAX ( t1[Index] )
                && t1[Sales Part No] = _part
        )

 

smpa01_0-1637096517407.png

 

 

 

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_rn.pbix
Message 9 of 11
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smpa01
Super User
Super User

‎11-15-2021 10:10 AM

@Anonymous  you would need a row identifier like following 

smpa01_0-1636999505392.png

Then you can write a measure like following

Measure = 
CALCULATE ( SUM ( t1[Available Qty] ), FILTER ( ALL ( t1 ), t1[Index] = 1 ) )
    - CALCULATE ( SUM ( t1[Sales Qty] ), ALL ( t1 ), t1[Index] < MAX ( t1[Index] ) )

 

smpa01_2-1636999711208.png

 

 

pbix is attached

 

 

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_runningSubtraction.pbix
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smpa01
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In response to smpa01

‎11-16-2021 11:42 AM

@Anonymous  did you try the above ?

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Anonymous
Not applicable
In response to smpa01

‎11-16-2021 12:43 PM

I see what you did and I added it in following column. However, I have to another layer detail because the order list has multiple sale part numbers so I created an group by index for each sales part number. 

 

However, how do i adjust the formula to work with multiple part number tables appended together. 

 

OrderXNumberSales Part NoIndexTarget Date/TimeSales QtyAvailable Qty Measure 
N2119910153011/15/2021 0:0080033470     120,445,448.00
N21056101678304/5/2022 0:001700000     120,445,448.00
N21057101678318/30/2022 0:001700000        81,088,724.00
N21055101679609/9/9999 0:001700000     120,445,448.00
N2108410204012/6/2021 0:00150000875000     120,445,448.00
N210611032704/5/2022 0:0080000234000     120,445,448.00
N210621033802/1/2022 0:0060003500     120,445,448.00
N210581033815/31/2022 0:0060003500        81,088,724.00
N210641033828/2/2022 0:0060003500        67,459,272.00
N2105910338311/1/2022 0:0060003500        56,534,822.00
N210601033904/5/2022 0:00500000     120,445,448.00
N2120510344011/17/2021 0:00101000     120,445,448.00
N2106710352012/1/2021 0:00672000     120,445,448.00
N211711035213/1/2022 0:00672000        81,088,724.00
N2080910388011/16/2021 0:0048000057030000     120,445,448.00
N2108810388111/19/2021 0:00200000057030000        81,088,724.00
N2114910388211/22/2021 0:00700000057030000        67,459,272.00
N2089010388311/23/2021 0:00400000057030000        56,534,822.00
N2087710388412/3/2021 0:00100000057030000        48,928,622.00
N2110410388512/6/2021 0:00224000057030000        44,328,422.00
N2114810388612/7/2021 0:00500000057030000        33,688,222.00
N211851038871/14/2022 0:00400000057030000        25,488,022.00
N20721038899/9/9999 0:00340000057030000        12,265,822.00
N2080110388109/9/9999 0:00300000057030000          8,865,822.00
N211581038889/9/9999 0:00220000057030000        18,476,622.00
N2108910389011/19/2021 0:00100000030920000     120,445,448.00
N2087710389112/3/2021 0:00100000030920000        81,088,724.00
N207210389189/9/9999 0:001220000092760000        25,488,022.00
N211111038989/9/9999 0:00400000030920000        18,476,622.00
N212071038999/9/9999 0:00720000092760000        48,928,622.00
N2121010416011/16/2021 0:004002360     120,445,448.00
N2114710459012/7/2021 0:003000000340000     120,445,448.00
N2100810463012/13/2021 0:0050100007770000     120,445,448.00
N2107610491011/30/2021 0:004354000154000     120,445,448.00
N2014210560012/28/2021 0:002500     120,445,448.00
N182591056309/9/9999 0:00200003190     120,445,448.00
N1995610570011/15/2021 0:0040000     120,445,448.00
N1995610570112/13/2021 0:0040000        81,088,724.00
N210621058304/5/2022 0:00200000     120,445,448.00
N2118910624011/15/2021 0:0010000101270     120,445,448.00
N2116210634011/15/2021 0:0080000     120,445,448.00
N2116210634111/22/2021 0:0080000        81,088,724.00
N2116210634212/1/2021 0:0080000        67,459,272.00
N2098210661011/29/2021 0:0018700001870000     120,445,448.00
N1995710664011/15/2021 0:002400024000     120,445,448.00
N1995710664112/13/2021 0:002400024000        81,088,724.00
N2076210666011/15/2021 0:0020017250     120,445,448.00
N2076210666111/22/2021 0:0020017250        81,088,724.00
N2076210666212/21/2021 0:0020017250        67,459,272.00
N207621066631/19/2022 0:0020017250        56,534,822.00
N207621066642/21/2022 0:0020017250        48,928,622.00
N207621066653/23/2022 0:0020017250        44,328,422.00
N207621066664/20/2022 0:0020017250        33,688,222.00
N1922110666159/9/9999 0:002220034500        18,476,622.00
N2117810683011/17/2021 0:0012000005390000     120,445,448.00
N2107410683111/29/2021 0:0012000005390000        81,088,724.00
N2117710683211/29/2021 0:0012000005390000        67,459,272.00
N2107510683312/13/2021 0:0012000005390000        56,534,822.00
N211191068341/10/2022 0:0012000005390000        48,928,622.00
N211571068351/31/2022 0:0012000005390000        44,328,422.00
N211921068362/7/2022 0:0012000005390000        33,688,222.00
N2069610791011/17/2021 0:003000000520000     120,445,448.00
N20721082409/9/9999 0:001501081920     120,445,448.00
N2114910832011/22/2021 0:0020000021070000     120,445,448.00
N211851083211/14/2022 0:00400000021070000        81,088,724.00
N20721083229/9/9999 0:0025000021070000        67,459,272.00
N206951083701/26/2022 0:005000000     120,445,448.00
N211121083714/20/2022 0:005100000        81,088,724.00
N2107010843012/6/2021 0:0020000000     120,445,448.00
N212081084509/9/9999 0:0010000001050000     120,445,448.00
N2080910863011/16/2021 0:0030000090000     120,445,448.00
N2080910864011/16/2021 0:001720000160000     120,445,448.00
N2080910866011/16/2021 0:0045000050000     120,445,448.00
N2080910867011/16/2021 0:00610000110000     120,445,448.00
N20721087709/9/9999 0:00120000     120,445,448.00
N2082910903011/16/2021 0:0055000004740000     120,445,448.00
N212061090319/9/9999 0:0045000004740000        81,088,724.00
N2114910904011/22/2021 0:00200000560000     120,445,448.00
N210011092309/9/9999 0:0039000000     120,445,448.00
N2120510929011/17/2021 0:00100     120,445,448.00
N209251093009/9/9999 0:0046004600     120,445,448.00
N211201186011/23/2021 0:0020000001590000     120,445,448.00
N207071475011/22/2021 0:001000001250000     120,445,448.00
N20942147511/19/2022 0:001000001250000        81,088,724.00
N210651476011/23/2021 0:001000001295000     120,445,448.00
N197157201-200012/6/2021 0:00104698     120,445,448.00
N197157201-20013/28/2022 0:0052698        81,088,724.00
N211467201-20029/9/9999 0:00250698        67,459,272.00
N21209FM0-M09/9/9999 0:002500021000     120,445,448.00
N21097TBD09/9/9999 0:00400000     120,445,448.00
N21098TBD29/9/9999 0:00600000        67,459,272.00
N21099TBD19/9/9999 0:00400000        81,088,724.00
Message 8 of 11
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smpa01
Super User
Super User
In response to Anonymous

‎11-16-2021 01:03 PM

@Anonymous  you would need this

Measure2 =
VAR _part =
    MAX ( t1[Sales Part No] )
RETURN
    CALCULATE (
        SUM ( t1[Available Qty] ),
        FILTER ( ALL ( t1 ), t1[Index] = 0 && t1[Sales Part No] = _part )
    )
        - CALCULATE (
            SUM ( t1[Sales Qty] ),
            ALL ( t1 ),
            t1[Index] < MAX ( t1[Index] )
                && t1[Sales Part No] = _part
        )

 

smpa01_0-1637096517407.png

 

 

 

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_rn.pbix
Message 9 of 11
3,151 Views
Piku
Frequent Visitor
In response to smpa01

‎10-11-2022 09:41 PM

Hi ,
All of my values are coming from different tables and cant use index. What would be the possible approach in this case

Message 11 of 11
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Anonymous
Not applicable
In response to smpa01

‎11-17-2021 05:20 AM

This is extremely helpful thank you!

Message 10 of 11
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smpa01
Super User
Super User

‎11-15-2021 09:34 AM

@Anonymous  provide data in table format and not picture

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Message 4 of 11
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Anonymous
Not applicable
In response to smpa01

‎11-15-2021 09:37 AM

@smpa01 

Sales QtyDelivered QtyReserved QtyAvailable QtyAvailable Qty minus Sales QtySales Part NoOrder NoCreated DateWanted Delivery Date/Time
1200000005390000419000010683N2107410/20/2021 0:0012/1/2021 0:00
1200000005390000419000010683N2107510/20/2021 0:0012/15/2021 0:00
1200000005390000419000010683N2111910/27/2021 0:001/12/2022 0:00
1200000005390000419000010683N2115711/3/2021 0:002/2/2022 0:00
1200000005390000419000010683N2117711/9/2021 0:0011/26/2021 0:00
1200000012000005390000419000010683N2117811/9/2021 0:0011/19/2021 0:00
1200000005390000419000010683N2119211/10/2021 0:002/9/2022 0:00
Message 5 of 11
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smpa01
Super User
Super User

‎11-15-2021 09:01 AM

@Anonymous  please provide sample date and please be clear about whether you expect this through

Power Query calculated column/ DAX calculated column/DAX measure?

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Message 2 of 11
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Anonymous
Not applicable
In response to smpa01

‎11-15-2021 09:27 AM

Table with dates @smpa01 

Customer / Sales Order List 2021-11-15Capture2.JPG

Message 3 of 11
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