Duration: 40.5835 ms , Query= select count(*) as t from `product` where state>0 and classid<>542 and price1>='1.99' and price1<='2.99' Duration: 40.15925 ms , Query= select * from `product` where state>0 and classid<>542 and price1>='1.99' and price1<='2.99' order by id desc limit 5196,12 Duration: 0.29575 ms , Query= select classid as v from product where id=41148 Duration: 0.19225 ms , Query= select classid as v from product where id=41147 Duration: 0.31125 ms , Query= select classid as v from product where id=41146 Duration: 0.21825 ms , Query= select classid as v from product where id=41145 Duration: 0.15875 ms , Query= select classid as v from product where id=41144 Duration: 0.15275 ms , Query= select classid as v from product where id=41143 Duration: 0.22275 ms , Query= select classid as v from product where id=41142 Duration: 0.1515 ms , Query= select classid as v from product where id=41141 Duration: 0.1595 ms , Query= select classid as v from product where id=41140 Duration: 0.17225 ms , Query= select classid as v from product where id=41139 Duration: 0.152 ms , Query= select classid as v from product where id=41138 Duration: 0.166 ms , Query= select classid as v from product where id=41137 Duration: 0.17425 ms , Query= select content,id from infoclass where id in (0)