Duration: 170.13725 ms , Query= select count(*) as t from `product` where state>0 and classid<>542 and price1>='3.99' and price1<='4.99' Duration: 407.606 ms , Query= select * from `product` where state>0 and classid<>542 and price1>='3.99' and price1<='4.99' order by id desc limit 3756,12 Duration: 0.325 ms , Query= select classid as v from product where id=1855 Duration: 0.2205 ms , Query= select classid as v from product where id=1854 Duration: 0.14325 ms , Query= select classid as v from product where id=1853 Duration: 0.1335 ms , Query= select classid as v from product where id=1836 Duration: 0.19525 ms , Query= select classid as v from product where id=1835 Duration: 0.13075 ms , Query= select classid as v from product where id=1822 Duration: 0.12575 ms , Query= select classid as v from product where id=1786 Duration: 0.13825 ms , Query= select classid as v from product where id=1785 Duration: 0.12575 ms , Query= select classid as v from product where id=1779 Duration: 0.1235 ms , Query= select classid as v from product where id=1778 Duration: 0.163 ms , Query= select classid as v from product where id=1777 Duration: 0.1345 ms , Query= select classid as v from product where id=1773 Duration: 0.21275 ms , Query= select content,id from infoclass where id in (0)