Duration: 42.933 ms , Query= select count(*) as t from `product` where state>0 and classid<>542 and price1>='2.99' and price1<='3.99' Duration: 73.92575 ms , Query= select * from `product` where state>0 and classid<>542 and price1>='2.99' and price1<='3.99' order by id desc limit 3912,12 Duration: 0.3035 ms , Query= select classid as v from product where id=30473 Duration: 0.1985 ms , Query= select classid as v from product where id=30463 Duration: 0.1925 ms , Query= select classid as v from product where id=30457 Duration: 0.194 ms , Query= select classid as v from product where id=30456 Duration: 0.21625 ms , Query= select classid as v from product where id=30450 Duration: 0.26425 ms , Query= select classid as v from product where id=30447 Duration: 0.17975 ms , Query= select classid as v from product where id=30446 Duration: 0.18725 ms , Query= select classid as v from product where id=30445 Duration: 0.17875 ms , Query= select classid as v from product where id=30444 Duration: 0.18925 ms , Query= select classid as v from product where id=30443 Duration: 0.16 ms , Query= select classid as v from product where id=30442 Duration: 0.143 ms , Query= select classid as v from product where id=30441 Duration: 0.17375 ms , Query= select content,id from infoclass where id in (0)