Relationship  to the CONTRACTLINE table, used to find all contract line records for a given purchase. (contractlineid in (select contreflineid from poline where ponum=po.ponum and siteid=po.siteid)). The resulting set  will contain zero or more objects.
Razmerje do tabele CONTRACTLINE, ki se uporablja za iskanje vseh zapisov pozicij pogodb za dano nabavo. (contractlineid in (select contreflineid from poline where ponum=po.ponum and siteid=po.siteid)). Nabor rezultatov bo vseboval nič ali več objektov.