How to calculate this measure

[Anonymous]

I have a base table 'Orders' with a column OrderNo, this column is being used in a visual.

I have another table 'Operations' with columns: OrderNo, OperationNo, TimeTaken (this is just a numeric column). This table is related to base table with OrderNo. Please note that one OrderNo can have multiple OperationNo.

I want to add a column to my visual 'TimeRemaining', which takes all OperationNo (from Operations table) for an OrderNo and sums the TimeTaken column.

How can I achieve this?

[v-stephen-msft]

Hi @Anonymous ,

I made a sample data as follows.

Try this measure

SUM BY OrderNo =
CALCULATE (
    SUM ( Operations[TimeTaken ] ),
    FILTER ( ALLSELECTED ( Operations ), [OrderNo] = MAX ( 'Operations'[OrderNo] ) )
)

Please check my attachment.

Best Regards,

Stephen Tao

If this post helps, then please consider Accept it as the solution to help the other members find it more quickly.

[Anonymous]

Hello, I have created a new question for the issue.

https://community.powerbi.com/t5/Desktop/Why-this-visual-is-showing-extra-rows/m-p/2134605#M788368

Thank you

[Anonymous]

Thank you for the reply.

I see that this formula and using a SUM(TimeTaken) yields the same result.

I will open a new question for this one, as the problem seems to be elsewhere.

[amitchandak]

@Anonymous , hope these tables are joined on the order number.

If you are using the duration/time type column, you need to do little bit of work to add that

refer if these can help in that

https://radacad.com/calculate-duration-in-days-hours-minutes-and-seconds-dynamically-in-power-bi-using-dax
https://social.technet.microsoft.com/wiki/contents/articles/33644.powerbi-aggregating-durationtime-in-dax.aspx

[Anonymous]

The TimeTaken column can just be treated as numeric column. Yes, the tables are joined on OrderNo. I have updated the question

[amitchandak]

@Anonymous , if you need a new column  in Table1

sumx(relatedtable(Table2), Table2[Time taken])

in case of measure

sum( Table2[Time taken]) 

should do

refer 4 ways to copy data from one table to another
https://www.youtube.com/watch?v=Wu1mWxR23jU
https://www.youtube.com/watch?v=czNHt7UXIe8