CREATE TRIGGER ORDER_AD0 FOR ORDER_
ACTIVE BEFORE DELETE POSITION 0
AS
    declare variable x integer;
begin
  /* Trigger text */
  if (order_.state = 1) then
    insert into arhive values (gen_id(generator_archive,1),
    order_.date_start, order_.date_end,
    order_.date_real_end, order_.nomer_zakaza);

end