Duration: 47.6075 ms , Query= select count(*) as t from `product` where state>0 and classid<>542 and price1>='1.99' and price1<='2.99' Duration: 8.84575 ms , Query= select * from `product` where state>0 and classid<>542 and price1>='1.99' and price1<='2.99' order by id desc limit 852,12 Duration: 0.399 ms , Query= select classid as v from product where id=52874 Duration: 0.286 ms , Query= select classid as v from product where id=52873 Duration: 0.223 ms , Query= select classid as v from product where id=52872 Duration: 0.19475 ms , Query= select classid as v from product where id=52871 Duration: 0.189 ms , Query= select classid as v from product where id=52870 Duration: 0.205 ms , Query= select classid as v from product where id=52869 Duration: 0.233 ms , Query= select classid as v from product where id=52868 Duration: 0.40575 ms , Query= select classid as v from product where id=52867 Duration: 0.19625 ms , Query= select classid as v from product where id=52866 Duration: 0.2025 ms , Query= select classid as v from product where id=52865 Duration: 0.756 ms , Query= select classid as v from product where id=52864 Duration: 0.2035 ms , Query= select classid as v from product where id=52857 Duration: 0.22925 ms , Query= select content,id from infoclass where id in (0)