Duration: 0.28975 ms , Query= select classid as v from product where id=3921 Duration: 0.254 ms , Query= select classid as v from product where id=3920 Duration: 0.232 ms , Query= select classid as v from product where id=3919 Duration: 0.23175 ms , Query= select classid as v from product where id=3918 Duration: 0.3705 ms , Query= select classid as v from product where id=3917 Duration: 0.2355 ms , Query= select classid as v from product where id=3916 Duration: 0.20825 ms , Query= select classid as v from product where id=3915 Duration: 0.21125 ms , Query= select classid as v from product where id=3914 Duration: 0.1735 ms , Query= select classid as v from product where id=3912 Duration: 0.18075 ms , Query= select classid as v from product where id=3910 Duration: 0.17775 ms , Query= select classid as v from product where id=3909 Duration: 0.14675 ms , Query= select classid as v from product where id=3894 Duration: 0.21475 ms , Query= select * from ptaglist where type>=0 Duration: 0.4675 ms , Query= select tid,count(tid) as num from ptag inner join product on pid=product.id and state>=0 and classid in(536) group by tid Duration: 0.1505 ms , Query= select content,id from infoclass where id in (0)