258: if (X_vendor_site_id is not null) then
259: /* Retrieve Invoice Match Option from Vendor site*/
260: SELECT match_option
261: INTO x_invoice_match_option
262: FROM po_vendor_sites
263: WHERE vendor_site_id = X_vendor_site_id;
264: end if;
265:
266: if(x_invoice_match_option is NULL) then