select VBELN " (Subsequent document-in ur case->delivery no)
POSNN " (Subsequent item->del item no)
from vbfa
into <wa>
where VBELV eq <ur sales doc number> and
POSNV eq <ur sales doc item> and
VBTYP_N eq 'J' and "delivery
VBTYP_V eq 'C'. "order