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Duplicate column filter
Hello! I have a column with duplicate values. I need to write a DAX code, that will produce 'true' if the value is repeated and 'false' if it is unique. Example: 1 false 2 true 2 ...
I believe all you need to do is add another earlier statement related to the 2nd column.
Column = If ( Calculate( Countrows( 'Table' ) ,
All( 'Table' ) [Column] = Earlier( [Column] ) ,
[Column2] = Earlier( [Column2] ) ) = 1 , "False" , "True" )
It's perfect, thank you very much!
Maybe you know, how to do it, if I have 2 conditions? that is, I need to select values that are duplicated in both the first and second columns at the same time.
Example:
1 a false
2 b true
2 b true
3 a false
4 c false
4 b false
5 d true
5 d true
I believe all you need to do is add another earlier statement related to the 2nd column.
Column = If ( Calculate( Countrows( 'Table' ) ,
All( 'Table' ) [Column] = Earlier( [Column] ) ,
[Column2] = Earlier( [Column2] ) ) = 1 , "False" , "True" )
You helped me a lot, thank you very much! have a nice day!