Duration: 53.8745 ms , Query= select count(*) as t from `product` where state>0 and classid<>542 and price1>='1.99' and price1<='2.99' Duration: 14.83175 ms , Query= select * from `product` where state>0 and classid<>542 and price1>='1.99' and price1<='2.99' order by id desc limit 1560,12 Duration: 0.3145 ms , Query= select classid as v from product where id=50212 Duration: 0.22575 ms , Query= select classid as v from product where id=50211 Duration: 0.18925 ms , Query= select classid as v from product where id=50210 Duration: 0.179 ms , Query= select classid as v from product where id=50208 Duration: 0.17725 ms , Query= select classid as v from product where id=50207 Duration: 0.172 ms , Query= select classid as v from product where id=50206 Duration: 0.1315 ms , Query= select classid as v from product where id=50205 Duration: 0.1255 ms , Query= select classid as v from product where id=50202 Duration: 0.125 ms , Query= select classid as v from product where id=50201 Duration: 0.14025 ms , Query= select classid as v from product where id=50200 Duration: 0.12475 ms , Query= select classid as v from product where id=50199 Duration: 0.127 ms , Query= select classid as v from product where id=50191 Duration: 0.138 ms , Query= select content,id from infoclass where id in (0)