Duration: 305.74675 ms , Query= select count(*) as t from `product` where state>0 and classid<>542 and price1>='1.99' and price1<='2.99' Duration: 101.88275 ms , Query= select * from `product` where state>0 and classid<>542 and price1>='1.99' and price1<='2.99' order by id desc limit 1620,12 Duration: 0.308 ms , Query= select classid as v from product where id=50099 Duration: 0.252 ms , Query= select classid as v from product where id=50098 Duration: 0.1995 ms , Query= select classid as v from product where id=50097 Duration: 0.19125 ms , Query= select classid as v from product where id=50084 Duration: 0.1205 ms , Query= select classid as v from product where id=50083 Duration: 0.13375 ms , Query= select classid as v from product where id=50082 Duration: 0.10725 ms , Query= select classid as v from product where id=50081 Duration: 0.14725 ms , Query= select classid as v from product where id=50080 Duration: 0.10425 ms , Query= select classid as v from product where id=50079 Duration: 0.1225 ms , Query= select classid as v from product where id=50078 Duration: 0.19325 ms , Query= select classid as v from product where id=50077 Duration: 0.19675 ms , Query= select classid as v from product where id=50076 Duration: 0.302 ms , Query= select content,id from infoclass where id in (0)