Duration: 0.3385 ms , Query= select classid as v from product where id=20945 Duration: 0.24375 ms , Query= select classid as v from product where id=20943 Duration: 0.209 ms , Query= select classid as v from product where id=20850 Duration: 0.19875 ms , Query= select classid as v from product where id=20849 Duration: 0.188 ms , Query= select classid as v from product where id=20848 Duration: 0.23925 ms , Query= select classid as v from product where id=20847 Duration: 0.18125 ms , Query= select classid as v from product where id=20846 Duration: 0.183 ms , Query= select classid as v from product where id=20845 Duration: 0.16475 ms , Query= select classid as v from product where id=20844 Duration: 0.1665 ms , Query= select classid as v from product where id=20842 Duration: 0.193 ms , Query= select classid as v from product where id=20839 Duration: 0.1665 ms , Query= select classid as v from product where id=20838 Duration: 0.32875 ms , Query= select * from ptaglist where type>=0 Duration: 0.48825 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: 0.1745 ms , Query= select content,id from infoclass where id in (0)