Duration: 0.1725 ms , Query= select classid as v from product where id=19563 Duration: 0.177 ms , Query= select classid as v from product where id=19217 Duration: 0.17975 ms , Query= select classid as v from product where id=18923 Duration: 0.17225 ms , Query= select classid as v from product where id=18808 Duration: 0.21075 ms , Query= select classid as v from product where id=18807 Duration: 0.17375 ms , Query= select classid as v from product where id=18806 Duration: 0.17725 ms , Query= select classid as v from product where id=18805 Duration: 0.1745 ms , Query= select classid as v from product where id=18804 Duration: 0.17225 ms , Query= select classid as v from product where id=18803 Duration: 0.17625 ms , Query= select classid as v from product where id=18802 Duration: 0.178 ms , Query= select classid as v from product where id=18801 Duration: 0.176 ms , Query= select classid as v from product where id=18800 Duration: 0.1905 ms , Query= select classid as v from product where id=18799 Duration: 0.17175 ms , Query= select classid as v from product where id=18798 Duration: 0.20675 ms , Query= select content,id from infoclass where id in (0)