Duration: 0.16075 ms , Query= select classid as v from product where id=31751 Duration: 0.16 ms , Query= select classid as v from product where id=31750 Duration: 0.1605 ms , Query= select classid as v from product where id=31749 Duration: 0.17275 ms , Query= select classid as v from product where id=31748 Duration: 0.16425 ms , Query= select classid as v from product where id=31744 Duration: 0.16475 ms , Query= select classid as v from product where id=31743 Duration: 0.1615 ms , Query= select classid as v from product where id=31736 Duration: 0.1585 ms , Query= select classid as v from product where id=31735 Duration: 0.16275 ms , Query= select classid as v from product where id=31728 Duration: 0.16475 ms , Query= select classid as v from product where id=31726 Duration: 0.18775 ms , Query= select classid as v from product where id=31721 Duration: 0.1645 ms , Query= select classid as v from product where id=31720 Duration: 0.15775 ms , Query= select classid as v from product where id=31719 Duration: 0.17975 ms , Query= select classid as v from product where id=31717 Duration: 0.17475 ms , Query= select content,id from infoclass where id in (0)