Relationship to the jobplan object, used to find the jobplan for a given CharPointAction's jpnum.  (jpnum=:jpnum and (siteid=:siteid or (siteid is null and orgid=:orgid) or (siteid is null and orgid is null))).  The resulting set will contain one object
Razmerje do objekta jobplan, uporabljeno za iskanje jobplan-a za dani CharPointAction jpnum.  (jpnum=:jpnum and (siteid=:siteid or (siteid is null and orgid=:orgid) or (siteid is null and orgid is null))).  Nabor rezultatov bo vseboval en objekt.