Duration: 305.82325 ms , Query= select count(*) as t from `product` where state>0 and classid<>542 and price1>='1.99' and price1<='2.99' Duration: 9.13025 ms , Query= select * from `product` where state>0 and classid<>542 and price1>='1.99' and price1<='2.99' order by id desc limit 972,12 Duration: 0.39925 ms , Query= select classid as v from product where id=52600 Duration: 0.2525 ms , Query= select classid as v from product where id=52598 Duration: 0.17875 ms , Query= select classid as v from product where id=52588 Duration: 0.1915 ms , Query= select classid as v from product where id=52587 Duration: 0.1705 ms , Query= select classid as v from product where id=52574 Duration: 0.16525 ms , Query= select classid as v from product where id=52568 Duration: 0.16775 ms , Query= select classid as v from product where id=52562 Duration: 0.1635 ms , Query= select classid as v from product where id=52561 Duration: 0.165 ms , Query= select classid as v from product where id=52551 Duration: 0.3645 ms , Query= select classid as v from product where id=52546 Duration: 0.185 ms , Query= select classid as v from product where id=52545 Duration: 0.156 ms , Query= select classid as v from product where id=52540 Duration: 0.204 ms , Query= select content,id from infoclass where id in (0)