Duration: 44.0315 ms , Query= select count(*) as t from `product` where state>0 and classid<>542 and price1>='2.99' and price1<='3.99' Duration: 107.848 ms , Query= select * from `product` where state>0 and classid<>542 and price1>='2.99' and price1<='3.99' order by id desc limit 7332,12 Duration: 0.2665 ms , Query= select classid as v from product where id=17944 Duration: 0.22475 ms , Query= select classid as v from product where id=17943 Duration: 0.17875 ms , Query= select classid as v from product where id=17942 Duration: 0.17 ms , Query= select classid as v from product where id=17941 Duration: 0.1655 ms , Query= select classid as v from product where id=17940 Duration: 0.146 ms , Query= select classid as v from product where id=17939 Duration: 0.206 ms , Query= select classid as v from product where id=17915 Duration: 0.1635 ms , Query= select classid as v from product where id=17914 Duration: 0.17075 ms , Query= select classid as v from product where id=17913 Duration: 0.1985 ms , Query= select classid as v from product where id=17902 Duration: 0.174 ms , Query= select classid as v from product where id=17900 Duration: 0.19575 ms , Query= select classid as v from product where id=17899 Duration: 0.165 ms , Query= select content,id from infoclass where id in (0)