44 lines
964 B
SQL
44 lines
964 B
SQL
CREATE DATABASE mozi2
|
|
DEFAULT CHARACTER SET utf8
|
|
COLLATE utf8_hungarian_ci;
|
|
|
|
-- 15
|
|
SELECT COUNT(id) as "vetitesek_szama"
|
|
FROM vetites
|
|
WHERE kezdes = '20:00';
|
|
|
|
-- 16
|
|
SELECT COUNT(jegy.id) as "jegy_db", vendeg.nev
|
|
as "vendeg_nev"
|
|
FROM jegy
|
|
INNER JOIN vendeg on jegy.vendegId = vendeg.id
|
|
GROUP BY (jegy.vendegId)
|
|
ORDER BY jegy_db DESC LIMIT 5;
|
|
|
|
-- 17
|
|
UPDATE film
|
|
SET cim = 'Csillagok között'
|
|
WHERE cim = 'Interstellar';
|
|
|
|
-- 18
|
|
INSERT INTO filmtipus (nev)
|
|
VALUES ('Animációs');
|
|
|
|
-- 19
|
|
SELECT nev as "nev", count(jegy.id) as
|
|
'teljes_aru_jegy_db'
|
|
FROM vendeg
|
|
INNER JOIN jegy on vendeg.id =
|
|
jegy.vendegId
|
|
WHERE nev = 'Fodor András'
|
|
and kedvezmeny = 0;
|
|
|
|
-- 20
|
|
SELECT film.cim as "film_neve",
|
|
COUNT(jegy.id) as 'jegy_darabszam',
|
|
SUM(film.jegyar - film.jegyar * jegy.kedvezmeny / 100) as 'teljes_bevetel'
|
|
FROM film
|
|
INNER JOIN vetites on film.id = vetites.filmId
|
|
INNER JOIN jegy on vetites.id = jegy.vetitesId
|
|
GROUP BY film.cim
|
|
ORDER BY teljes_bevetel DESC LIMIT 1; |