Assigning data table to new name and keep the original data table untouched after processing
I'm trying to avoid making changes in my original data table and keep it un-intact when I do some operations say we have this kind of scenario <JSL>for (i = 1, 3, i++,
dt_process = data table("dt_original);
dt_process << newcolumn("elclassico", character,formula(if (Contains(:club, "BARC") , "Barcelona", "delete")
dt_process << save("save_my_club"||char(i))
)
After this p...