Hi,
I have to ignore multiple columns in a data comparsion (added_by_user, added_date, updated_by_user, updated_date).
I tried to use the "ignore columns by mask" option, and can successfully have auto-mapping ignore one set ('added*', or 'updated*') of columns or another, but it is unclear whether you can (or how you specify) a mask that would allow for multiple fields like those listed above.
Help?