直截了当的方法：

select *
from movie
where id in 
  (select movie_id from movie_cat where cat_id = 
    (select id from cat where label = 'Genre' and value = 'Action'))
and id in
  (select movie_id from movie_cat where cat_id =
    (select id from cat where label = 'Language' and value = 'English'));

聚合方法：

select *
from movie
where id in 
(
  select movie_id
  from movie_cat 
  where cat_id in (select id from cat where (label, value) in (('Genre', 'Action'),
                                                               ('Language', 'English'))
  group by movie_id
  having count(*) = 2
);