Duration: 6.22175 ms , Query= select * from `product` where state>0 and classid in (581) and price1>='19.99' and price1<='29.99' order by id desc limit 0,40 Duration: 0.3315 ms , Query= select classid as v from product where id=44728 Duration: 0.234 ms , Query= select classid as v from product where id=42181 Duration: 0.19225 ms , Query= select classid as v from product where id=41275 Duration: 0.185 ms , Query= select classid as v from product where id=31516 Duration: 0.27925 ms , Query= select classid as v from product where id=29937 Duration: 0.16525 ms , Query= select classid as v from product where id=28104 Duration: 0.17625 ms , Query= select classid as v from product where id=24242 Duration: 0.16525 ms , Query= select classid as v from product where id=24241 Duration: 0.18625 ms , Query= select classid as v from product where id=24240 Duration: 0.2465 ms , Query= select classid as v from product where id=15545 Duration: 0.171 ms , Query= select classid as v from product where id=10669 Duration: 0.24675 ms , Query= select * from ptaglist where type>=0 Duration: 0.36325 ms , Query= select tid,count(tid) as num from ptag inner join product on pid=product.id and state>=0 and classid in(581) group by tid Duration: 0.1715 ms , Query= select content,id from infoclass where id in (0)