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Индексирование данных #1533

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Индексирование данных #1533

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17 changes: 17 additions & 0 deletions insert_into_schedule.sql
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Original file line number Diff line number Diff line change
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-- До 100К
insert into schedule(movie_id, hall_id, start_time, price_id)
select
distinct on (h.id, gs.n)
m.id,
h.id,
gs.n,
random_between(1,3)
from movies m,
halls h,
generate_series(1609940835, 1609965835) as gs(n);

insert into tickets(schedule_id, moviegoer_id, seat_id, number, status)
select distinct on (sh.id, mg.id, s.id)
sh.id, mg.id , s.id, ROW_NUMBER() OVER () AS number, 1
from schedule sh,
moviegoers mg, seats s limit 100000;
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