Duration: 91.06 ms , Query= select count(*) as t from `product` where state>0 and classid<>542 and price1>='2.99' and price1<='3.99' Duration: 251.78225 ms , Query= select * from `product` where state>0 and classid<>542 and price1>='2.99' and price1<='3.99' order by id desc limit 6348,12 Duration: 0.2095 ms , Query= select classid as v from product where id=21648 Duration: 0.21675 ms , Query= select classid as v from product where id=21647 Duration: 0.189 ms , Query= select classid as v from product where id=21645 Duration: 0.16925 ms , Query= select classid as v from product where id=21638 Duration: 0.182 ms , Query= select classid as v from product where id=21637 Duration: 0.20425 ms , Query= select classid as v from product where id=21636 Duration: 0.18025 ms , Query= select classid as v from product where id=21635 Duration: 0.15525 ms , Query= select classid as v from product where id=21634 Duration: 0.1755 ms , Query= select classid as v from product where id=21631 Duration: 0.18925 ms , Query= select classid as v from product where id=21626 Duration: 0.15925 ms , Query= select classid as v from product where id=21624 Duration: 0.17275 ms , Query= select classid as v from product where id=21623 Duration: 0.184 ms , Query= select content,id from infoclass where id in (0)