Duration: 48.085 ms , Query= select count(*) as t from `product` where state>0 and classid<>542 and price1>='3.99' and price1<='4.99' Duration: 77.163 ms , Query= select * from `product` where state>0 and classid<>542 and price1>='3.99' and price1<='4.99' order by id desc limit 1716,12 Duration: 0.3605 ms , Query= select classid as v from product where id=28930 Duration: 0.251 ms , Query= select classid as v from product where id=28925 Duration: 0.2185 ms , Query= select classid as v from product where id=28915 Duration: 0.204 ms , Query= select classid as v from product where id=28890 Duration: 0.198 ms , Query= select classid as v from product where id=28889 Duration: 0.18725 ms , Query= select classid as v from product where id=28888 Duration: 0.1885 ms , Query= select classid as v from product where id=28885 Duration: 0.206 ms , Query= select classid as v from product where id=28872 Duration: 0.18675 ms , Query= select classid as v from product where id=28871 Duration: 0.182 ms , Query= select classid as v from product where id=28870 Duration: 0.181 ms , Query= select classid as v from product where id=28868 Duration: 0.1845 ms , Query= select classid as v from product where id=28867 Duration: 0.182 ms , Query= select content,id from infoclass where id in (0)