Relationship to the classancestor table, used to find the ancestor records for a given ci (ci.classstructureid=classancestor.classstructureid). The resulting set will contain zero or more objects.
Razmerje do tabele classancestor, uporabljeno za iskanje zapisov ancestor za dano KI (ci.classstructureid=classancestor.classstructureid). Nabor rezultatov bo vseboval nič ali več objektov.