Duration: 53.0315 ms , Query= select count(*) as t from `product` where state>0 and classid<>542 and price1>='2.99' and price1<='3.99' Duration: 60.832 ms , Query= select * from `product` where state>0 and classid<>542 and price1>='2.99' and price1<='3.99' order by id desc limit 2688,12 Duration: 0.36125 ms , Query= select classid as v from product where id=36037 Duration: 0.288 ms , Query= select classid as v from product where id=36034 Duration: 0.2005 ms , Query= select classid as v from product where id=36033 Duration: 0.15275 ms , Query= select classid as v from product where id=36016 Duration: 0.19725 ms , Query= select classid as v from product where id=36014 Duration: 0.1875 ms , Query= select classid as v from product where id=36013 Duration: 0.20325 ms , Query= select classid as v from product where id=36012 Duration: 0.18175 ms , Query= select classid as v from product where id=36011 Duration: 0.17225 ms , Query= select classid as v from product where id=36010 Duration: 0.1875 ms , Query= select classid as v from product where id=36004 Duration: 0.1785 ms , Query= select classid as v from product where id=36003 Duration: 0.1765 ms , Query= select classid as v from product where id=36002 Duration: 0.18025 ms , Query= select content,id from infoclass where id in (0)