Duration: 345.7245 ms , Query= select count(*) as t from `product` where state>0 and classid<>542 and price1>='2.99' and price1<='3.99' Duration: 6.88325 ms , Query= select * from `product` where state>0 and classid<>542 and price1>='2.99' and price1<='3.99' order by id desc limit 288,12 Duration: 0.24675 ms , Query= select classid as v from product where id=52718 Duration: 0.275 ms , Query= select classid as v from product where id=52716 Duration: 0.27325 ms , Query= select classid as v from product where id=52715 Duration: 0.243 ms , Query= select classid as v from product where id=52712 Duration: 0.22 ms , Query= select classid as v from product where id=52706 Duration: 0.19425 ms , Query= select classid as v from product where id=52700 Duration: 0.1915 ms , Query= select classid as v from product where id=52692 Duration: 0.21725 ms , Query= select classid as v from product where id=52674 Duration: 0.186 ms , Query= select classid as v from product where id=52668 Duration: 0.17425 ms , Query= select classid as v from product where id=52603 Duration: 0.19 ms , Query= select classid as v from product where id=52602 Duration: 0.17525 ms , Query= select classid as v from product where id=52589 Duration: 0.21975 ms , Query= select content,id from infoclass where id in (0)