Hi @Gopi_Krishna1 ,
To include all columns, you need to modify the LINQ query to include all columns. You can achieve this by selecting all fields in addition to "Column0"
(From row In Final_Dt.AsEnumerable()
Let newValue = "'" & row.Field(Of String)("Column0")
Let otherValues = row.ItemArray.Skip(1).Select(Function(x) "'" & x.ToString()).ToArray()
Select Final_Dt.Clone().Rows.Add({newValue}.Concat(otherValues).ToArray())
).CopyToDataTable()
Regards,
Vinit Mhatre