Duration: 68.941 ms , Query= select count(*) as t from `product` where state>0 and classid<>542 and price1>='1.99' and price1<='2.99' Duration: 12.8 ms , Query= select * from `product` where state>0 and classid<>542 and price1>='1.99' and price1<='2.99' order by id desc limit 1392,12 Duration: 0.3015 ms , Query= select classid as v from product where id=51388 Duration: 0.181 ms , Query= select classid as v from product where id=51387 Duration: 0.22075 ms , Query= select classid as v from product where id=51386 Duration: 0.16525 ms , Query= select classid as v from product where id=51385 Duration: 0.17575 ms , Query= select classid as v from product where id=51384 Duration: 0.1765 ms , Query= select classid as v from product where id=51383 Duration: 0.18025 ms , Query= select classid as v from product where id=51382 Duration: 0.183 ms , Query= select classid as v from product where id=51381 Duration: 0.1745 ms , Query= select classid as v from product where id=51380 Duration: 0.188 ms , Query= select classid as v from product where id=51379 Duration: 0.17625 ms , Query= select classid as v from product where id=51378 Duration: 0.171 ms , Query= select classid as v from product where id=51377 Duration: 0.1455 ms , Query= select content,id from infoclass where id in (0)