Duration: 37.90325 ms , Query= select count(*) as t from `product` where state>0 and classid<>542 and price1>='2.99' and price1<='3.99' Duration: 93.8175 ms , Query= select * from `product` where state>0 and classid<>542 and price1>='2.99' and price1<='3.99' order by id desc limit 7164,12 Duration: 0.22575 ms , Query= select classid as v from product where id=18844 Duration: 0.19275 ms , Query= select classid as v from product where id=18843 Duration: 0.12825 ms , Query= select classid as v from product where id=18841 Duration: 0.127 ms , Query= select classid as v from product where id=18840 Duration: 0.169 ms , Query= select classid as v from product where id=18838 Duration: 0.14325 ms , Query= select classid as v from product where id=18837 Duration: 0.1295 ms , Query= select classid as v from product where id=18836 Duration: 0.22675 ms , Query= select classid as v from product where id=18835 Duration: 0.12625 ms , Query= select classid as v from product where id=18834 Duration: 0.1215 ms , Query= select classid as v from product where id=18832 Duration: 0.13275 ms , Query= select classid as v from product where id=18831 Duration: 0.15825 ms , Query= select classid as v from product where id=18830 Duration: 0.167 ms , Query= select content,id from infoclass where id in (0)