Duration: 0.13325 ms , Query= select classid as v from product where id=52721 Duration: 0.136 ms , Query= select classid as v from product where id=52720 Duration: 0.12925 ms , Query= select classid as v from product where id=52719 Duration: 0.166 ms , Query= select classid as v from product where id=52718 Duration: 0.13375 ms , Query= select classid as v from product where id=52717 Duration: 0.11975 ms , Query= select classid as v from product where id=52716 Duration: 0.11825 ms , Query= select classid as v from product where id=52715 Duration: 0.118 ms , Query= select classid as v from product where id=52714 Duration: 0.13025 ms , Query= select classid as v from product where id=52713 Duration: 0.119 ms , Query= select classid as v from product where id=52712 Duration: 0.12 ms , Query= select classid as v from product where id=52711 Duration: 0.11775 ms , Query= select classid as v from product where id=52710 Duration: 0.12125 ms , Query= select classid as v from product where id=52709 Duration: 0.12125 ms , Query= select classid as v from product where id=52708 Duration: 0.16225 ms , Query= select content,id from infoclass where id in (0)