SELECT nvl(ATTRIBUTE3,'XX')
        INTO   l_item_seg 
        FROM   mtl_customer_item_xrefs_v 
        WHERE  customer_id = :cust_id 
               AND inventory_item_id = :inventory_item_id 
               AND inactive_flag = 'N';

function M_5FormatTrigger return boolean is
begin
  if :CF_SEG='TEST' then
  return (TRUE);
  else
  	return (FALSE);
  end if;
end;