Duration: 0.1695 ms , Query= select classid as v from product where id=1827 Duration: 0.13725 ms , Query= select classid as v from product where id=1826 Duration: 0.14 ms , Query= select classid as v from product where id=1825 Duration: 0.12975 ms , Query= select classid as v from product where id=1824 Duration: 0.1805 ms , Query= select classid as v from product where id=1823 Duration: 0.15575 ms , Query= select classid as v from product where id=1821 Duration: 0.17325 ms , Query= select classid as v from product where id=1820 Duration: 0.16575 ms , Query= select classid as v from product where id=1649 Duration: 0.163 ms , Query= select classid as v from product where id=1642 Duration: 0.13475 ms , Query= select classid as v from product where id=1619 Duration: 0.1555 ms , Query= select classid as v from product where id=1616 Duration: 0.14275 ms , Query= select classid as v from product where id=1615 Duration: 0.13875 ms , Query= select classid as v from product where id=1614 Duration: 0.1445 ms , Query= select classid as v from product where id=1610 Duration: 0.20225 ms , Query= select content,id from infoclass where id in (0)