Duration: 0.17775 ms , Query= select classid as v from product where id=678 Duration: 0.17975 ms , Query= select classid as v from product where id=676 Duration: 0.1815 ms , Query= select classid as v from product where id=675 Duration: 0.1785 ms , Query= select classid as v from product where id=668 Duration: 0.172 ms , Query= select classid as v from product where id=667 Duration: 0.181 ms , Query= select classid as v from product where id=663 Duration: 0.17125 ms , Query= select classid as v from product where id=604 Duration: 0.178 ms , Query= select classid as v from product where id=590 Duration: 0.17075 ms , Query= select classid as v from product where id=562 Duration: 0.27 ms , Query= select classid as v from product where id=508 Duration: 0.178 ms , Query= select classid as v from product where id=504 Duration: 0.18125 ms , Query= select classid as v from product where id=491 Duration: 0.22525 ms , Query= select * from ptaglist where type>=0 Duration: 0.3975 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: 0.17275 ms , Query= select content,id from infoclass where id in (0)