Get Max Value from another column in a different table (Query Editor, M Code)

[Anonymous]

Is it possible to get the max value from another column in a different table in query editor?

[v-piga-msft]

Hi @Anonymous ,

The reply of  Zubair_Muhammad should be helpful.

Have you solved your problem?

If you have solved, please always accept the replies making sense as solution to your question so that people who may have the same question can get the solution directly.

If you still need help, please share some data sample and your desired output so that we can help further on it.

Best Regards,

Cherry

[Greg_Deckler]

Hmm, for Power Query, I'll refer you to @ImkeF 

[Zubair_Muhammad · Accepted solution]

@Anonymous 

Try

List.Max(AnotherTableName[ColumnName])

[arpost]

Greetings, @Zubair_Muhammad! Wanted to extend this post a bit and ask if you know how to use the List.Max to find the value that is <= to the current record's value?

For example, if I have a table like this called Data:

Date	Value
10/1/21	100
11/1/21	200
1/1/22	100

And a table like this called Commissions:

Change Date	Change %
9/1/21	10%
12/1/21	15%

I want my M Query to return this in the Data table:

Date	Value	Change %
10/1/21	100	10%
11/1/21	200	10%
1/1/22	100	15%

I'm assuming I need to use the List.Max in some sort of "for each" loop.