Duration: 0.29675 ms , Query= select classid as v from product where id=21138 Duration: 0.20525 ms , Query= select classid as v from product where id=21137 Duration: 0.1865 ms , Query= select classid as v from product where id=21136 Duration: 0.17475 ms , Query= select classid as v from product where id=21135 Duration: 0.16825 ms , Query= select classid as v from product where id=21134 Duration: 0.18375 ms , Query= select classid as v from product where id=21113 Duration: 0.1815 ms , Query= select classid as v from product where id=21112 Duration: 0.181 ms , Query= select classid as v from product where id=21108 Duration: 0.16175 ms , Query= select classid as v from product where id=20956 Duration: 0.149 ms , Query= select classid as v from product where id=20955 Duration: 0.162 ms , Query= select classid as v from product where id=20945 Duration: 0.15775 ms , Query= select classid as v from product where id=20943 Duration: 0.25475 ms , Query= select * from ptaglist where type>=0 Duration: 0.35525 ms , Query= select tid,count(tid) as num from ptag inner join product on pid=product.id and state>=0 and classid in(521) group by tid Duration: 0.17375 ms , Query= select content,id from infoclass where id in (0)