Duration: 42.16475 ms , Query= select count(*) as t from `product` where state>0 and classid<>542 and price1>='2.99' and price1<='3.99' Duration: 103.06675 ms , Query= select * from `product` where state>0 and classid<>542 and price1>='2.99' and price1<='3.99' order by id desc limit 7092,12 Duration: 0.408 ms , Query= select classid as v from product where id=18947 Duration: 0.27275 ms , Query= select classid as v from product where id=18945 Duration: 0.319 ms , Query= select classid as v from product where id=18944 Duration: 0.20625 ms , Query= select classid as v from product where id=18943 Duration: 0.19025 ms , Query= select classid as v from product where id=18941 Duration: 0.1875 ms , Query= select classid as v from product where id=18940 Duration: 0.2015 ms , Query= select classid as v from product where id=18939 Duration: 0.18225 ms , Query= select classid as v from product where id=18938 Duration: 0.17875 ms , Query= select classid as v from product where id=18937 Duration: 0.18625 ms , Query= select classid as v from product where id=18936 Duration: 0.1845 ms , Query= select classid as v from product where id=18930 Duration: 0.20125 ms , Query= select classid as v from product where id=18925 Duration: 0.184 ms , Query= select content,id from infoclass where id in (0)