Duration: 39.08925 ms , Query= select count(*) as t from `product` where state>0 and classid<>542 and price1>='3.99' and price1<='4.99' Duration: 53.34 ms , Query= select * from `product` where state>0 and classid<>542 and price1>='3.99' and price1<='4.99' order by id desc limit 1512,12 Duration: 0.214 ms , Query= select classid as v from product where id=29840 Duration: 0.181 ms , Query= select classid as v from product where id=29839 Duration: 0.13425 ms , Query= select classid as v from product where id=29838 Duration: 0.13625 ms , Query= select classid as v from product where id=29837 Duration: 0.13475 ms , Query= select classid as v from product where id=29834 Duration: 0.1505 ms , Query= select classid as v from product where id=29833 Duration: 0.13075 ms , Query= select classid as v from product where id=29832 Duration: 0.12925 ms , Query= select classid as v from product where id=29829 Duration: 0.132 ms , Query= select classid as v from product where id=29817 Duration: 0.1325 ms , Query= select classid as v from product where id=29811 Duration: 0.133 ms , Query= select classid as v from product where id=29807 Duration: 0.14175 ms , Query= select classid as v from product where id=29805 Duration: 0.13475 ms , Query= select content,id from infoclass where id in (0)