Duration: 28.713 ms , Query= select count(*) as t from `product` where state>0 and classid<>542 and price1>='2.99' and price1<='3.99' Duration: 45.814 ms , Query= select * from `product` where state>0 and classid<>542 and price1>='2.99' and price1<='3.99' order by id desc limit 3648,12 Duration: 0.25975 ms , Query= select classid as v from product where id=31809 Duration: 0.20825 ms , Query= select classid as v from product where id=31806 Duration: 0.138 ms , Query= select classid as v from product where id=31805 Duration: 0.13475 ms , Query= select classid as v from product where id=31799 Duration: 0.13075 ms , Query= select classid as v from product where id=31789 Duration: 0.13075 ms , Query= select classid as v from product where id=31788 Duration: 0.13125 ms , Query= select classid as v from product where id=31767 Duration: 0.14625 ms , Query= select classid as v from product where id=31766 Duration: 0.1275 ms , Query= select classid as v from product where id=31765 Duration: 0.14875 ms , Query= select classid as v from product where id=31764 Duration: 0.154 ms , Query= select classid as v from product where id=31751 Duration: 0.1595 ms , Query= select classid as v from product where id=31750 Duration: 0.13875 ms , Query= select content,id from infoclass where id in (0)