### Récupère tous les champs pour les sorciers nés entre 1975 et 1985


mysql> SELECT * from wizard WHERE birthday > "1975-01-01" AND birthday < "1985-12-31" AND is_muggle = 0;
+----+-----------+----------+------------+-------------+---------------------------------------+-----------+
| id | firstname | lastname | birthday   | birth_place | biography                             | is_muggle |
+----+-----------+----------+------------+-------------+---------------------------------------+-----------+
|  1 | harry     | potter   | 1980-07-31 | london      |                                       |         0 |
|  2 | hermione  | granger  | 1979-09-19 |             | Friend of Harry Potter                |         0 |
|  4 | ron       | weasley  | 1980-03-01 |             | Best friend of Harry                  |         0 |
|  5 | ginny     | weasley  | 1981-08-11 |             | Sister of Ron and girlfriend of Harry |         0 |
|  6 | fred      | weasley  | 1978-04-01 |             |                                       |         0 |
|  7 | george    | weasley  | 1978-04-01 |             |                                       |         0 |
| 10 | drago     | malefoy  | 1980-06-05 |             |                                       |         0 |
+----+-----------+----------+------------+-------------+---------------------------------------+-----------+
8 rows in set (0.00 sec)



### Le prénom uniquement des sorciers dont le prénom commence par la lettre ‘H’


mysql> SELECT * from wizard WHERE firstname REGEXP '(^h+)';
+----+-----------+----------+------------+-------------+------------------------+-----------+
| id | firstname | lastname | birthday   | birth_place | biography              | is_muggle |
+----+-----------+----------+------------+-------------+------------------------+-----------+
|  1 | harry     | potter   | 1980-07-31 | london      |                        |         0 |
|  2 | hermione  | granger  | 1979-09-19 |             | Friend of Harry Potter |         0 |
+----+-----------+----------+------------+-------------+------------------------+-----------+
2 rows in set (0.00 sec)



### Les prénom et nom de tous les membres de la famille ‘Potter’, classés par ordre de prénom


mysql> SELECT * from wizard WHERE lastname = 'potter' ORDER BY firstname ASC;
+----+-----------+----------+------------+-------------+------------------------+-----------+
| id | firstname | lastname | birthday   | birth_place | biography              | is_muggle |
+----+-----------+----------+------------+-------------+------------------------+-----------+
|  1 | harry     | potter   | 1980-07-31 | london      |                        |         0 |
|  3 | lily      | potter   | 1960-01-30 |             | mother of Harry Potter |         0 |
+----+-----------+----------+------------+-------------+------------------------+-----------+
2 rows in set (0.00 sec)



### Le prénom, nom et date de naissance du plus vieux sorcier (doit fonctionner quelque soit le contenu de la table)


mysql> SELECT firstname, lastname, birthday from wizard ORDER BY birthday ASC LIMIT 1;
+-----------+------------+------------+
| firstname | lastname   | birthday   |
+-----------+------------+------------+
| albus     | dumbledore | 1881-07-01 |
+-----------+------------+------------+
1 row in set (0.00 sec)