Allocate quantity based on match in another column

[Anonymous]

Hello community!

I have the following problem when trying to calculate a total quantity. I have a table containing a list of article codes that represent tyres or wheelsets. All have a forecasted quantity. The wheelsets consist of both a tyre and a tube. Thus, to calculate the total forecasted quantity of a tyre I need to take into account the corresponding wheelset quantities as well. Important to note is that there are tyres that exists in multiple wheelset combinations.

The aim is to sum the forecasted tyre quantity plus the wheelset quantity that contains the tyre to come to a total forecasted quantity per article code. See an example below as well.

Table 1
Article Code	Quantity	Contains Tyre
Tyre 1	100
Tyre 2	130
Tyre 3	200
Wheel 1	50	Tyre 1
Wheel 2	30	Tyre 3
Wheel 3	40	Tyre 2
Wheel 4	40	Tyre 1
Wheel 5	60	Tyre 2

Desired Result
Article Code	Quantity	Contains Tyre	Total Quantity
Tyre 1	100		190
Tyre 2	130		230
Tyre 3	200		230
Wheel 1	50	Tyre 1	50
Wheel 2	30	Tyre 3	30
Wheel 3	40	Tyre 2	40
Wheel 4	40	Tyre 1	40
Wheel 5	60	Tyre 2	60

I hope my request is clear and thanks in advance for any help! 

Greetings,

Tim

[amitchandak · Accepted solution]

@Anonymous , Create a new column

new column =
var _t1 = [Article Code]
return
[Quantity] + sumx(filter(Table, Table[Contains Tyre] = _t1),[Quantity])

[Anonymous]

Hello Amitchandak,

I use above solution in a calculation per month. However, the combinations of tyre and wheel can differ per month (sometimes we only have one combination sometimes two) and the formula seems to only sum those months where all combinations are present. The months in which only one tyre and wheel combination is present are not summed.

Do you a solution for this issue?

Thanks!

[Anonymous]

Wauw thank you so much that worked perfectly and a very quick response! One more question though is that I need this to be also filtered per date. How can I insert that into this formula?

Thanks a lot!

[Anonymous]

Hello community, I have found that the solution to my question above was a calculate and allexcept combination. 

new column =
var _t1 = [Article Code]
return
[Quantity] +
Calculate(
sumx(filter(Table, Table[Contains Tyre] = _t1),[Quantity]) ,
allexcept(table, Table[date])
)