This association shows how a planned or expected activity can be fulfilled by an actual activity.

activity_fulfl_s (PK, M: CHAR VARYING(19))

Surrogate key of the table.


fulfill_s (FSK, M: CHAR VARYING(19))
fulfill_t (M: CHAR VARYING(16))

activity_fulfillment.fulfill
This defines the activity that is fulfilled by this association with another activity.
fulfill_s: Implements a foreign key to a row in one of the tables projected from entity activity depending on the value of the next column (See below).
fulfill_t: Defines the name of the referenced table. Possible values are defined in @activity.


fulfillment_s (FSK, M: CHAR VARYING(19))
fulfillment_t (M: CHAR VARYING(16))

activity_fulfillment.fulfillment
This defines the activity that fulfills the other activity defined by this association.
fulfillment_s: Implements a foreign key to a row in one of the tables projected from entity activity depending on the value of the next column (See below).
fulfillment_t: Defines the name of the referenced table. Possible values are defined in @activity.


relative_time (O: FLOAT)
relative_time_u (FNK, O: CHAR VARYING(15))

activity_fulfillment.relative_time
The relative offset of the start time of the fulfillment activity from the start time of the fulfill activity. Positive offsets are interpreted as meaning later in time (e.g., late).
relative_time_u: Defines the unit of measure. Defines a foreign key to table r_uom.