Column5

[Madhu_Maurya]

hello all,
i am getting this error, actually i already replace with other name then still getting error.

[atomic]

Hi @Madhu_Maurya ,

Is the “Add Data Column” activity inside a “for each row”/for each activity?
If that is the case you are trying to add the column “Date” over and over again, to resolve this move it outside and before the for each activity and see if it works better.

Could be a similar problem to this: A column named 'Mark' already belongs to this DataTable

[Shiva_Nikhil]

@Madhu_Maurya

can you check it once wherther the column name which you have renamed is updated or not

if not

use assign activity above add datacolumn

D1.Columns(“Old column name”).ColumnName=“newcolumnname”

cheers

[postwick (Paul)]

The error is pretty clear, you already have a column named Date.

[Anil_G (Anil Gorthi)]

@Madhu_Maurya

As per error it is clear that you have date in the datatable already…

Mostly wither the column is present or you are using this inside a loop

Cheers