Oracle Order Management has provided functionality of fulfillment set. We can assign all the lines to a fulfillment set if we want them to fulfill together ( means Invoice together).
Once lines are in F Set , they will fulfill together .
We can assign line to fulfillment set
Explicitly & Implivitly.
Explicitily means we select the lines and assign to the fulfillment set. Any time you assign the lines to a fulfillment set , it is explict .
On the Other hand for all type of Models
Order Management define an implicit fulfillment set and associate all lines of model with it .
pls note that in case of implicit fulfillment set we don't have any data in OE_SETS/OE_LINE_SETS table.Oracle take care of F Set by means of
fields in OE_ORDER_LINES_ALL.