diff --git a/include/linphone/utils/enum-mask.h b/include/linphone/utils/enum-mask.h
index a385401f3..53eac2c5f 100644
--- a/include/linphone/utils/enum-mask.h
+++ b/include/linphone/utils/enum-mask.h
@@ -138,10 +138,10 @@ private:
 		return (mMask & value) == value && (value || mMask == 0);
 	}
 
-// On CentOs 7 GCC 4.8.5 have issue with array-bounds
+// On CentOs 7 GCC 4.8.5 have issue with array-bounds.
 #if __GNUC__ == 4 && __GNUC_MINOR__ == 8 && __GNUC_PATCHLEVEL__ == 5
-#pragma GCC diagnostic push
-#pragma GCC diagnostic ignored "-Warray-bounds"
+	#pragma GCC diagnostic push
+	#pragma GCC diagnostic ignored "-Warray-bounds"
 #endif
 
 	static constexpr StorageType init (
@@ -152,7 +152,7 @@ private:
 	}
 
 #if __GNUC__ == 4 && __GNUC_MINOR__ == 8 && __GNUC_PATCHLEVEL__ == 5
-#pragma GCC diagnostic pop
+	#pragma GCC diagnostic pop
 #endif
 
 	StorageType mMask;
diff --git a/src/db/internal/statements.cpp b/src/db/internal/statements.cpp
index 900c6a927..866159d0c 100644
--- a/src/db/internal/statements.cpp
+++ b/src/db/internal/statements.cpp
@@ -24,22 +24,48 @@
 LINPHONE_BEGIN_NAMESPACE
 
 namespace Statements {
+	using Backend = AbstractDb::Backend;
+
+	struct Statement {
+		template<size_t N>
+		constexpr Statement (Backend _backend, const char (&_sql)[N]) : backend(_backend), sql(_sql) {}
+
+		Backend backend;
+		const char *sql;
+	};
+
+	struct AbstractStatement {
+	public:
+		template<size_t N>
+		constexpr AbstractStatement (const char (&_sql)[N]) : mSql{ _sql, nullptr } {}
+
+		constexpr AbstractStatement (const Statement &a, const Statement &b) : mSql{ a.sql, b.sql } {}
+
+		const char *getSql (Backend backend) const {
+			return backend == Backend::Mysql && mSql[1] ? mSql[1] : mSql[0];
+		}
+
+	private:
+		const char *mSql[2];
+	};
+
 	// ---------------------------------------------------------------------------
 	// Create statements.
 	// ---------------------------------------------------------------------------
 
-	constexpr const char *create[CreateCount] = {
-		[CreateConferenceEventView] = R"(
-			CREATE TEMP VIEW conference_event_view AS
-			SELECT id, type, creation_time, chat_room_id, from_sip_address_id, to_sip_address_id, time, imdn_message_id, state, direction, is_secured, notify_id, device_sip_address_id, participant_sip_address_id, subject
-			FROM event
-			LEFT JOIN conference_event ON conference_event.event_id = event.id
-			LEFT JOIN conference_chat_message_event ON conference_chat_message_event.event_id = event.id
-			LEFT JOIN conference_notified_event ON conference_notified_event.event_id = event.id
-			LEFT JOIN conference_participant_device_event ON conference_participant_device_event.event_id = event.id
-			LEFT JOIN conference_participant_event ON conference_participant_event.event_id = event.id
-			LEFT JOIN conference_subject_event ON conference_subject_event.event_id = event.id
-		)"
+	constexpr AbstractStatement create[CreateCount] = {
+		[CreateConferenceEventView] =
+			R"(
+				CREATE VIEW IF NOT EXISTS conference_event_view AS
+				SELECT id, type, creation_time, chat_room_id, from_sip_address_id, to_sip_address_id, time, imdn_message_id, state, direction, is_secured, notify_id, device_sip_address_id, participant_sip_address_id, subject
+				FROM event
+				LEFT JOIN conference_event ON conference_event.event_id = event.id
+				LEFT JOIN conference_chat_message_event ON conference_chat_message_event.event_id = event.id
+				LEFT JOIN conference_notified_event ON conference_notified_event.event_id = event.id
+				LEFT JOIN conference_participant_device_event ON conference_participant_device_event.event_id = event.id
+				LEFT JOIN conference_participant_event ON conference_participant_event.event_id = event.id
+				LEFT JOIN conference_subject_event ON conference_subject_event.event_id = event.id
+			)"
 	};
 
 	// ---------------------------------------------------------------------------
@@ -64,7 +90,7 @@ namespace Statements {
 
 	const char *get (Create createStmt, AbstractDb::Backend backend) {
 		(void)backend;
-		return createStmt >= Create::CreateCount ? nullptr : create[createStmt];
+		return createStmt >= Create::CreateCount ? nullptr : create[createStmt].getSql(backend);
 	}
 
 	const char *get (Select selectStmt, AbstractDb::Backend backend) {
diff --git a/tester/db/linphone.db b/tester/db/linphone.db
index ae7fe37ab..d41b202f1 100644
Binary files a/tester/db/linphone.db and b/tester/db/linphone.db differ