Duration: 0.147 ms , Query= select classid as v from product where id=52721 Duration: 0.15475 ms , Query= select classid as v from product where id=52720 Duration: 0.1585 ms , Query= select classid as v from product where id=52719 Duration: 0.1325 ms , Query= select classid as v from product where id=52718 Duration: 0.1465 ms , Query= select classid as v from product where id=52717 Duration: 0.134 ms , Query= select classid as v from product where id=52716 Duration: 0.14625 ms , Query= select classid as v from product where id=52715 Duration: 0.16525 ms , Query= select classid as v from product where id=52714 Duration: 0.17825 ms , Query= select classid as v from product where id=52713 Duration: 0.1335 ms , Query= select classid as v from product where id=52712 Duration: 0.13425 ms , Query= select classid as v from product where id=52711 Duration: 0.1695 ms , Query= select classid as v from product where id=52710 Duration: 0.1615 ms , Query= select classid as v from product where id=52709 Duration: 0.135 ms , Query= select classid as v from product where id=52708 Duration: 0.1445 ms , Query= select content,id from infoclass where id in (0)