1) Yes, using a v_products_id of 0 and a non-blank model (the uniqueness requirement depends on the configured value for Products Import: Allow Duplicate Models?). You can also force the addition using a v_dbio_command of ADD.
2) It's just a random number, see https://github.com/lat9/dbio/blob/05...Io.php#L29-L32
Bookmarks