Duration: 39.692 ms , Query= select count(*) as t from `product` where state>0 and classid<>542 and price1>='4.99' and price1<='6.99' Duration: 144.253 ms , Query= select * from `product` where state>0 and classid<>542 and price1>='4.99' and price1<='6.99' order by id desc limit 3408,12 Duration: 0.26 ms , Query= select classid as v from product where id=1841 Duration: 0.192 ms , Query= select classid as v from product where id=1840 Duration: 0.14425 ms , Query= select classid as v from product where id=1839 Duration: 0.157 ms , Query= select classid as v from product where id=1838 Duration: 0.156 ms , Query= select classid as v from product where id=1837 Duration: 0.1555 ms , Query= select classid as v from product where id=1834 Duration: 0.134 ms , Query= select classid as v from product where id=1833 Duration: 0.1655 ms , Query= select classid as v from product where id=1830 Duration: 0.1565 ms , Query= select classid as v from product where id=1829 Duration: 0.1755 ms , Query= select classid as v from product where id=1828 Duration: 0.12525 ms , Query= select classid as v from product where id=1827 Duration: 0.1225 ms , Query= select classid as v from product where id=1826 Duration: 0.15125 ms , Query= select content,id from infoclass where id in (0)