convert multiple rows into single row

[titanic123]

Hi All, I have date like below, I need to convert multiple rows into single row by ID

ID   Visit_Date

101  01/10/2023

101  01/15/2023

101 01/23/2023

102 01/18/2023

102  02/23/2023

I need data as 
ID  Visit_Date1  Visit_Date2  Visit_Date3

101 01/10/2023  01/15/2023 01/23/2023
102 01/18/2023  02/23/2023

Please help me how to summarize using DAX.

[gmsamborn · Accepted solution]

Hi @titanic123 

If I understand correctly, by adding a calculated column like below it could be used in columns of a matrix.

Visit No = 
    COUNTROWS(
        FILTER(
            ALL( 'Visits' ),
            'Visits'[ID] = EARLIER( 'Visits'[ID] )
                && 'Visits'[Visit_Date] <= EARLIER( 'Visits'[Visit_Date] )
        )
    )

Visit No.pbix

Let me know if this doesn't help.

[Ritaf1983 · Accepted solution]

@titanic123 

You can add a calculated column with DAX :

Visit_rank = "Visit_"&RANKX(FILTER('Table','Table'[ID ]=EARLIER('Table'[ID ])),'Table'[ Visit_Date],,ASC)

and use this column in the matrix

Pbix is attached.

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

[titanic123]

Thanks a lot for the quick response, Both worked correctly.

[Anonymous · Accepted solution]

Hi @titanic123 ,

Could you please tell me if your problem has been solved? If it is, kindly Accept it as the solution. More people will benefit from it. Or if you are still confused about it, please feel free to let me know.

Best regards,
Community Support Team_Binbin Yu

[Ritaf1983 · Accepted solution]

@titanic123 

You can add a calculated column with DAX :

Visit_rank = "Visit_"&RANKX(FILTER('Table','Table'[ID ]=EARLIER('Table'[ID ])),'Table'[ Visit_Date],,ASC)

and use this column in the matrix

Pbix is attached.

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

[gmsamborn · Accepted solution]

Hi @titanic123 

If I understand correctly, by adding a calculated column like below it could be used in columns of a matrix.

Visit No = 
    COUNTROWS(
        FILTER(
            ALL( 'Visits' ),
            'Visits'[ID] = EARLIER( 'Visits'[ID] )
                && 'Visits'[Visit_Date] <= EARLIER( 'Visits'[Visit_Date] )
        )
    )

Visit No.pbix

Let me know if this doesn't help.