diff --git a/README.md b/README.md
new file mode 100644
index 0000000000000000000000000000000000000000..9a4275b2b25fbcd9e9a575ee1e37197614104c4a
--- /dev/null
+++ b/README.md
@@ -0,0 +1,8 @@
+# Tp bases de données avancées
+
+1. Balde Abdoul Aziz
+2. BOUZID Katia
+
+## Diagramme de classe
+
+[voir le diagramme uml](uml.png)
diff --git a/projet.sql b/projet.sql
index 79a39eeadb5f7b72355c1bc76f7a1a136b6fb2a3..a12de38453974e038389d07f34cf82217b9a61af 100644
--- a/projet.sql
+++ b/projet.sql
@@ -23,6 +23,7 @@ CREATE OR REPLACE TYPE Competence_type AS OBJECT (
 );
 /
 CREATE OR REPLACE TYPE Aptitude_type AS OBJECT (
+    intitule VARCHAR2(2),
     description VARCHAR2(200),
     competence_id REF Competence_type
 );
@@ -50,7 +51,7 @@ CREATE TABLE Etudiant OF Etudiant_type (UNIQUE (ine));
 CREATE TABLE Enseignant OF Enseignant_type (UNIQUE (matricule));
 CREATE TABLE Domaine OF Domaine_type (UNIQUE ( id_domaine));
 CREATE TABLE Competence OF Competence_type;
-CREATE  TABLE Aptitude OF Aptitude_type;
+CREATE  TABLE Aptitude OF Aptitude_type ( UNIQUE (intitule));
 CREATE TABLE Ue OF Ue_type NESTED TABLE enseignants STORE AS Ue_Enseignants NESTED TABLE etudiant STORE AS Ue_Etudiants;
 CREATE TABLE Evaluation OF Evaluation_type
     NESTED TABLE aptitudes STORE AS Evaluation_Aptitudes;
@@ -87,20 +88,24 @@ INSERT INTO Competence (description, domaine_id)
 INSERT INTO Competence (description, domaine_id)
     VALUES ('C2', (SELECT REF(dom) FROM Domaine dom WHERE dom.id_domaine = 'D3'));
 
-INSERT INTO Aptitude (description, competence_id)
-VALUES ('Tirer parti des atouts de l-objet', (SELECT REF(com) FROM Competence com  WHERE com.description = 'C2' AND
+INSERT INTO Aptitude (intitule, description, competence_id)
+VALUES ('A1', 'Tirer parti des atouts de l-objet', (SELECT REF(com) FROM Competence com  WHERE com.description = 'C2' AND
         com.domaine_id = (SELECT REF(dom) FROM Domaine dom WHERE dom.id_domaine = 'D1')));
 
-INSERT INTO Aptitude (description, competence_id)
-VALUES ('Traduire un modèle en code RO', (SELECT REF(com) FROM Competence com  WHERE com.description = 'C2' AND
+INSERT INTO Aptitude (intitule, description, competence_id)
+VALUES ('A2', 'Traduire un modèle en code RO', (SELECT REF(com) FROM Competence com  WHERE com.description = 'C2' AND
         com.domaine_id = (SELECT REF(dom) FROM Domaine dom WHERE dom.id_domaine = 'D1')));
 
-INSERT INTO Aptitude (description, competence_id)
-VALUES ('Savoir utilisé DataGrip', (SELECT REF(com) FROM Competence com  WHERE com.description = 'C1' AND
+INSERT INTO Aptitude (intitule, description, competence_id)
+VALUES ('A3','Savoir utilisé DataGrip', (SELECT REF(com) FROM Competence com  WHERE com.description = 'C1' AND
         com.domaine_id = (SELECT REF(dom) FROM Domaine dom WHERE dom.id_domaine = 'D1')));
 
-INSERT INTO Aptitude (description, competence_id)
-VALUES ('Savoir connecter DataGrip', (SELECT REF(com) FROM Competence com  WHERE com.description = 'C1' AND
+INSERT INTO Aptitude (intitule, description, competence_id)
+VALUES ('A4','Savoir connecter DataGrip', (SELECT REF(com) FROM Competence com  WHERE com.description = 'C1' AND
+        com.domaine_id = (SELECT REF(dom) FROM Domaine dom WHERE dom.id_domaine = 'D1')));
+
+INSERT INTO Aptitude (intitule, description, competence_id)
+VALUES ('A6','Configurer un projet GraphStream', (SELECT REF(com) FROM Competence com  WHERE com.description = 'C1' AND
         com.domaine_id = (SELECT REF(dom) FROM Domaine dom WHERE dom.id_domaine = 'D1')));
 
 INSERT INTO Ue (intitule, enseignants, etudiant)
@@ -134,25 +139,40 @@ VALUES ('M1_GRA', Enseignants_list_type(
 INSERT INTO Evaluation (ue, aptitudes)
 VALUES ((SELECT REF(u) FROM Ue u WHERE u.intitule = 'M1_BDA'),
     Aptitude_list_type(
-        (SELECT REF(a) FROM Aptitude a WHERE ROWNUM = 1)
+        (SELECT REF(a) FROM Aptitude a WHERE a.intitule = 'A1')
     )
 );
 
+INSERT INTO Evaluation (ue, aptitudes)
+VALUES ((SELECT REF(u) FROM Ue u WHERE u.intitule = 'M1_BDA'),
+    Aptitude_list_type(
+        (SELECT REF(a) FROM Aptitude a WHERE a.intitule = 'A2')
+    )
+);
+
+INSERT INTO Evaluation (ue, aptitudes)
+VALUES ((SELECT REF(u) FROM Ue u WHERE u.intitule = 'M1_GRA'),
+    Aptitude_list_type(
+        (SELECT REF(a) FROM Aptitude a WHERE a.intitule = 'A6')
+    )
+);
 COMMIT;
+
 -- requete de selection --
--- simple --
-SELECT nom, prenom FROM ENSEIGNANT;
 
 --cette requette permet de selectionné tous les aptitudes du domaine D1
-SELECT a.description
-FROM Aptitude a
-WHERE a.competence_id IN (
-    SELECT c.OBJECT_ID
-    FROM Competence c
-    WHERE DEREF(c.domaine_id).id_domaine = 'D1'
-);
+SELECT a.description FROM Aptitude a WHERE a.competence_id.domaine_id.id_domaine = 'D1';
+
+-- cette requete des ue tenu par M. Balev
+SELECT u.intitule
+    FROM Ue u, TABLE(u.enseignants) e
+    WHERE e.COLUMN_VALUE.matricule = 'BLV255';
+
+
+-- cette requete qui permet de trouver le nombre d'evaluation par UE
+SELECT e.ue.intitule, COUNT(*) as "Nombre d'évaluations"
+FROM Evaluation e
+GROUP BY e.ue.intitule;
 
--- requete de l'intitutilé des ue tenu par M. Balev
 
 
--- requete evaluation
diff --git a/uml.png b/uml.png
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