diff --git a/platine-management-db/src/main/java/fr/insee/survey/datacollectionmanagement/questioning/repository/QuestioningRepository.java b/platine-management-db/src/main/java/fr/insee/survey/datacollectionmanagement/questioning/repository/QuestioningRepository.java
index 50626a0..e6e0d8d 100644
--- a/platine-management-db/src/main/java/fr/insee/survey/datacollectionmanagement/questioning/repository/QuestioningRepository.java
+++ b/platine-management-db/src/main/java/fr/insee/survey/datacollectionmanagement/questioning/repository/QuestioningRepository.java
@@ -15,25 +15,40 @@ public interface QuestioningRepository extends JpaRepository<Questioning, Long>
     Questioning findByIdPartitioningAndSurveyUnitIdSu(String idPartitioning,
                                                       String surveyUnitIdSu);
 
-    @Query("""
-                SELECT q FROM Questioning q
-                    LEFT JOIN FETCH q.questioningAccreditations acc
-                    LEFT JOIN FETCH q.questioningEvents evt
-                    LEFT JOIN FETCH q.questioningCommunications comm
-                WHERE q.surveyUnit.idSu = :searchParam
-                UNION ALL
-                SELECT q FROM Questioning q
-                    LEFT JOIN FETCH q.questioningAccreditations acc
-                    LEFT JOIN FETCH q.questioningEvents evt
-                    LEFT JOIN FETCH q.questioningCommunications comm
-                WHERE q.surveyUnit.identificationName = :searchParam
-                UNION ALL
-                SELECT q FROM Questioning q
-                    LEFT JOIN FETCH q.questioningAccreditations acc
-                    LEFT JOIN FETCH q.questioningEvents evt
-                    LEFT JOIN FETCH q.questioningCommunications comm
-                WHERE acc.idContact = :searchParam
-    """)
+    @Query(value = """
+                    (select
+                                q1_0.*
+                            from
+                                questioning q1_0
+                            where
+                                q1_0.survey_unit_id_su=:searchParam
+                            union
+                            select
+                                q2_0.*
+                            from
+                                questioning q2_0
+                            join
+                                survey_unit su2_0
+                                    on su2_0.id_su=q2_0.survey_unit_id_su
+                            where
+                                su2_0.identification_name=:searchParam
+                            union
+                            select
+                                q3_0.*
+                            from
+                                questioning q3_0
+                            left join
+                                questioning_accreditation qa3_0
+                                    on q3_0.id=qa3_0.questioning_id
+                            where
+                                exists(select
+                                    1
+                                from
+                                    questioning_accreditation qa4_0
+                                where
+                                    qa4_0.questioning_id=q3_0.id)
+                                and qa3_0.id_contact=:searchParam)
+    """, nativeQuery = true)
 
     Page<Questioning> findQuestioningByParam(String searchParam,Pageable pageable );