Relationship to the InvoiceLine table, used to find all invoice lines for a given invoice. (invoice.invoicenum = invoiceline.invoicenum). The resulting set will contain zero or more objects.
Razmerje do tabele InvoiceLine, ki se uporablja za iskanje vseh pozicij računa za dani račun. (invoice.invoicenum = invoiceline.invoicenum). Nabor rezultatov bo vseboval nič ali več objektov.