Hi
In addition to what @lakshman mentioned
Kindly try with this query in a ASSIGN activity to sort any number of columns of any type
datatablevariable = From x In datatablevariable.AsEnumerable() Order By convert.Tostring(x(“columnname1)”),convert.ToString(x(“columnname2”)) Select x).CopyToDataTable
Similarly we can include any other columns we want and if we want to sort integer instead of Convert.ToString mention as Convert.ToInt32