Duration: 0.1665 ms , Query= select classid as v from product where id=19563 Duration: 0.17 ms , Query= select classid as v from product where id=19217 Duration: 0.16525 ms , Query= select classid as v from product where id=18923 Duration: 0.165 ms , Query= select classid as v from product where id=18808 Duration: 0.26125 ms , Query= select classid as v from product where id=18807 Duration: 0.28925 ms , Query= select classid as v from product where id=18806 Duration: 0.1675 ms , Query= select classid as v from product where id=18805 Duration: 0.16625 ms , Query= select classid as v from product where id=18804 Duration: 0.16875 ms , Query= select classid as v from product where id=18803 Duration: 0.18275 ms , Query= select classid as v from product where id=18802 Duration: 0.41325 ms , Query= select classid as v from product where id=18801 Duration: 0.287 ms , Query= select classid as v from product where id=18800 Duration: 0.18625 ms , Query= select classid as v from product where id=18799 Duration: 0.184 ms , Query= select classid as v from product where id=18798 Duration: 0.16775 ms , Query= select content,id from infoclass where id in (0)