Duration: 0.35775 ms , Query= select classid as v from product where id=21909 Duration: 0.27175 ms , Query= select classid as v from product where id=21908 Duration: 0.18925 ms , Query= select classid as v from product where id=21905 Duration: 0.1905 ms , Query= select classid as v from product where id=21904 Duration: 0.16625 ms , Query= select classid as v from product where id=21903 Duration: 0.25025 ms , Query= select classid as v from product where id=21901 Duration: 0.21875 ms , Query= select classid as v from product where id=21648 Duration: 0.183 ms , Query= select classid as v from product where id=21647 Duration: 0.17425 ms , Query= select classid as v from product where id=21645 Duration: 0.1845 ms , Query= select classid as v from product where id=21638 Duration: 0.1805 ms , Query= select classid as v from product where id=20589 Duration: 0.16675 ms , Query= select classid as v from product where id=20499 Duration: 0.226 ms , Query= select * from ptaglist where type>=0 Duration: 0.38225 ms , Query= select tid,count(tid) as num from ptag inner join product on pid=product.id and state>=0 and classid in(540) group by tid Duration: 0.173 ms , Query= select content,id from infoclass where id in (0)