<?php
//Zapisz w poniższej zmiennej kod zapytań SQL
$query1 = 'UPDATE Cinemas SET address=\'Stadion Narodowy\'  WHERE address LIKE \'%Z\';';
$query2 = 'SELECT * FROM Payments WHERE date < (select DATE_SUB(CURDATE(),INTERVAL 4 DAY));';
$query3 = 'UPDATE Movies SET description=\'To Long...\' WHERE AVG(description) > 40;';
$query4 = 'UPDATE Tickets SET price=price*2  WHERE quantity>10;';