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Anonymous
Not applicable

DAX CALCULATED COLUMN

Hello,

I´m trying to create a new column to calculate de tons (Tm) of the last month.

Cannot be a measure!!!

For example, I have the next table: 

jmfreire_0-1601551991573.png

And I need add the column to have the next table

jmfreire_1-1601552211078.png

 

 

1 ACCEPTED SOLUTION
amitchandak
Super User
Super User

@jmfreire , Have date column or month range

date (left(left([month],4), right([month],2),1)

a continuación, intente 1 de los dos
last month ? sumx(filter(Table, [name] ?earlier([name]) && eomonth([date],0) ? eomonth(earlier([name]),-1)),[TM])
last month ? sumx(filter(Table, [name] ?earlier([name]) && eomonth([date],0) ? eomonth(earlier([name]),-1)),earlier([TM]))

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View solution in original post

2 REPLIES 2
V-pazhen-msft
Community Support
Community Support

@Anonymous 

For the sample table you provided, you can get the expected column with the following dax:

Column = CALCULATE(MAX([TM]),FILTER('Table','Table'[Name]=EARLIER('Table'[Name]) && 'Table'[Month]=EARLIER('Table'[Month])-1))

However, it is recommended to transform it to a date column: date = date(left([month],4), right([month],2),1) OR separate Year and Month into 2 columns: Year = left([month],4) and Month = right([month],2)

In this way it is easier to deal with data for a few years.

 

Paul Zheng _ Community Support Team
If this post helps, then please consider Accept it as the solution to help the other members find it more quickly.

amitchandak
Super User
Super User

@jmfreire , Have date column or month range

date (left(left([month],4), right([month],2),1)

a continuación, intente 1 de los dos
last month ? sumx(filter(Table, [name] ?earlier([name]) && eomonth([date],0) ? eomonth(earlier([name]),-1)),[TM])
last month ? sumx(filter(Table, [name] ?earlier([name]) && eomonth([date],0) ? eomonth(earlier([name]),-1)),earlier([TM]))

Join us as experts from around the world come together to shape the future of data and AI!
At the Microsoft Analytics Community Conference, global leaders and influential voices are stepping up to share their knowledge and help you master the latest in Microsoft Fabric, Copilot, and Purview.
️ November 12th-14th, 2024
 Online Event
Register Here

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