Duration: 49.5305 ms , Query= select count(*) as t from `product` where state>0 and classid<>542 and price1>='3.99' and price1<='4.99' Duration: 18.8145 ms , Query= select * from `product` where state>0 and classid<>542 and price1>='3.99' and price1<='4.99' order by id desc limit 276,12 Duration: 0.284 ms , Query= select classid as v from product where id=48736 Duration: 0.189 ms , Query= select classid as v from product where id=48461 Duration: 0.386 ms , Query= select classid as v from product where id=48458 Duration: 0.23925 ms , Query= select classid as v from product where id=48456 Duration: 0.2235 ms , Query= select classid as v from product where id=48455 Duration: 0.18275 ms , Query= select classid as v from product where id=48452 Duration: 0.1885 ms , Query= select classid as v from product where id=48451 Duration: 0.18625 ms , Query= select classid as v from product where id=48449 Duration: 0.184 ms , Query= select classid as v from product where id=48448 Duration: 0.20175 ms , Query= select classid as v from product where id=48447 Duration: 0.184 ms , Query= select classid as v from product where id=48444 Duration: 0.18975 ms , Query= select classid as v from product where id=48443 Duration: 0.1815 ms , Query= select content,id from infoclass where id in (0)