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| CREATE Table Statistique (
num NUMBER (10),
cod NUMBER (10));
CREATE TABLE Annee (
num NUMBER (10),
ann NUMBER (4),
moy NUMBER (10));
INSERT INTO Statistique (num, cod) VALUES (1, 11);
INSERT INTO Statistique (num, cod) VALUES (2, 113);
-- des données pour 2003, 2004 & 2005 :
INSERT INTO Annee (num, ann, moy) VALUES (1, 2003, 15);
INSERT INTO Annee (num, ann, moy) VALUES (1, 2004, 13);
INSERT INTO Annee (num, ann, moy) VALUES (1, 2005, 16);
INSERT INTO Annee (num, ann, moy) VALUES (2, 2003, 7);
INSERT INTO Annee (num, ann, moy) VALUES (2, 2004, 6);
INSERT INTO Annee (num, ann, moy) VALUES (2, 2005, 8); |