есть такой запрос с параметром
пользуюсь jdbc

PARAMETERS [:day_of_week] Short;
SELECT t.train_id AS train_id, s.station_name AS station_, DateAdd("n",t.time_,tt.departure_time) AS time_
FROM [select w.train_id, sum(w.time) as time_ from trainroute as w, trainroute as ww
where w.train_id = ww.train_id and w.day_of_week = ww.day_of_week and w.route_id <= ww.route_id
and ww.station_id=38 and ww.day_of_week = :day_of_week
group by w.train_id ]. AS t, timetable AS tt, station AS s
WHERE (((t.train_id)=[tt].[train_id]) AND ((s.station_id)=38) AND ((tt.day_of_week)=:day_of_week));

как его запустить?