Duration: 0.272 ms , Query= select classid as v from product where id=20844 Duration: 0.16375 ms , Query= select classid as v from product where id=20842 Duration: 0.15725 ms , Query= select classid as v from product where id=20839 Duration: 0.17 ms , Query= select classid as v from product where id=20838 Duration: 0.1885 ms , Query= select classid as v from product where id=20837 Duration: 0.16175 ms , Query= select classid as v from product where id=20836 Duration: 0.18775 ms , Query= select classid as v from product where id=20834 Duration: 0.17025 ms , Query= select classid as v from product where id=20833 Duration: 0.161 ms , Query= select classid as v from product where id=20832 Duration: 0.172 ms , Query= select classid as v from product where id=20830 Duration: 0.16825 ms , Query= select classid as v from product where id=20750 Duration: 0.1615 ms , Query= select classid as v from product where id=20749 Duration: 0.20225 ms , Query= select * from ptaglist where type>=0 Duration: 0.37375 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: 0.1645 ms , Query= select content,id from infoclass where id in (0)