diff --git a/M2/SQL/DANJOU_Arthur.sql b/M2/SQL/scripts/DANJOU_Arthur.sql
similarity index 98%
rename from M2/SQL/DANJOU_Arthur.sql
rename to M2/SQL/scripts/DANJOU_Arthur.sql
index 688c522..bb36f04 100644
--- a/M2/SQL/DANJOU_Arthur.sql
+++ b/M2/SQL/scripts/DANJOU_Arthur.sql
@@ -1,4 +1,4 @@
---- EXERCICE 1 ---
+-- EXERCICE 1 --
 
 -- Suppression des tables si elles existent
 DROP TABLE IF EXISTS Inscription;
@@ -73,7 +73,7 @@ INSERT INTO Inscription(IDIns, IDConf, IDOr, DateIns) VALUES (15, 5, 6, '2025-01
 INSERT INTO Inscription(IDIns, IDConf, IDOr, DateIns) VALUES (16, 1, 6, '2025-01-10');
 
 -- Question 1.1
-SELECT Titre, MIN(Prix) AS 'Prix Minimum' FROM Conference;
+SELECT Titre, MIN(Prix) AS 'Prix Minimum' FROM Conference GROUP BY Titre;
 
 -- Question 1.2
 SELECT c.Titre FROM Conference c
@@ -117,10 +117,10 @@ SELECT o.NomOrateur FROM Orateur o
 WHERE NOT EXISTS (
     SELECT * FROM Conference c WHERE NOT EXISTS (
         SELECT * FROM Inscription i WHERE i.IDConf = c.IDConf AND o.IDOr = i.IDOr
-    ) AND C.DateConf = '2025-03-15'
+    ) AND c.DateConf = '2025-03-15'
 );
 
---- EXERCICE 2 ---
+-- EXERCICE 2 --
 
 -- Suppression des tables si elles existent
 DROP TABLE IF EXISTS Oeuvre;
diff --git a/M2/SQL/scripts/TP3.sql b/M2/SQL/scripts/TP3.sql
index fb86333..1470cee 100644
--- a/M2/SQL/scripts/TP3.sql
+++ b/M2/SQL/scripts/TP3.sql
@@ -291,13 +291,13 @@ JOIN Participant act ON act.IdP = j.IdP
 WHERE act.Nom = 'Balasko' AND act.Prenom = 'Josiane';
 
 -- Q3.6
-SELECT f.Titre, real.Nom, real.Prenom FROM Film f
-JOIN Participant real ON F.Realisateur = real.IdP
+SELECT f.Titre, rea.Nom, rea.Prenom FROM Film f
+JOIN Participant rea ON f.Realisateur = rea.IdP
 WHERE f.Annee BETWEEN 1975 AND 1990;
 
 -- Q3.7
 SELECT DISTINCT s.Nom FROM Salle s
-JOIN Projection p on S.IdC = p.IdC
+JOIN Projection p on s.IdC = p.IdC
 JOIN Film f ON f.IdF = p.IdF
 JOIN Joue j ON f.IdF = j.IdF
 JOIN Participant a ON a.IdP = j.IdP