Duration: 0.17425 ms , Query= select classid as v from product where id=51661 Duration: 0.169 ms , Query= select classid as v from product where id=51660 Duration: 0.19525 ms , Query= select classid as v from product where id=51659 Duration: 0.199 ms , Query= select classid as v from product where id=51658 Duration: 0.1795 ms , Query= select classid as v from product where id=51657 Duration: 0.17975 ms , Query= select classid as v from product where id=51656 Duration: 0.17175 ms , Query= select classid as v from product where id=51655 Duration: 0.172 ms , Query= select classid as v from product where id=51654 Duration: 0.1905 ms , Query= select classid as v from product where id=51653 Duration: 0.1875 ms , Query= select classid as v from product where id=51652 Duration: 0.187 ms , Query= select classid as v from product where id=51651 Duration: 0.17075 ms , Query= select classid as v from product where id=51650 Duration: 0.1875 ms , Query= select classid as v from product where id=51649 Duration: 0.19075 ms , Query= select classid as v from product where id=51648 Duration: 0.18475 ms , Query= select content,id from infoclass where id in (0)