INSERT INTO Client VALUES(5,'Dupont', 'Jean', '1 avenue du parc Cergy',95011) ;
INSERT INTO Client VALUES(2,'Martin', 'Philippe', '35 Champs Elysées Paris',75008) ; 
INSERT INTO Client VALUES(4,'Martin', 'Philippe', '35 Champs Elysées Paris',95011) ;
INSERT INTO Commande VALUES(1,to_date('30/8/2008','DD/MM/YYYY'),2);
INSERT INTO Commande VALUES(2,DEFAULT,5);
INSERT INTO ligne_Commande VALUES(1,1,1,1,5);
INSERT INTO ligne_Commande VALUES(2,1,1,2,53);
INSERT INTO ligne_Commande VALUES(3,5,2,1,7);
UPDATE client SET code_postal = 77305 WHERE adresse = '35 rue St Honore Fontainebleau';
DELETE FROM produit WHERE libelle LIKE '%Cracotte%';
DELETE FROM client WHERE nom='Dupond' AND prenom = 'Francois';