153: and pr.release_num = p_release_num ;
154: else
155: select ph.agent_id
156: into l_buyer_id
157: from po_headers_all ph
158: where ph.po_header_id = p_po_header_id;
159: end if ;
160:
161: return ( GetEmployeeLogin (l_buyer_id));
173: BEGIN
174:
175: select vendor_contact_id
176: into l_supplier_contact_id
177: from po_headers_all ph
178: where ph.po_header_id = p_po_header_id;
179:
180: return ( GetSupplierLogin (l_supplier_contact_id));
181: