Duration: 17.32125 ms , Query= select count(*) as t from `product` where state>0 and classid in (551,611,612,613,614) and price1>='6.99' and price1<='9.99' Duration: 18.2675 ms , Query= select * from `product` where state>0 and classid in (551,611,612,613,614) and price1>='6.99' and price1<='9.99' order by id desc limit 264,12 Duration: 0.24275 ms , Query= select classid as v from product where id=6531 Duration: 0.14975 ms , Query= select classid as v from product where id=6530 Duration: 0.137 ms , Query= select classid as v from product where id=6529 Duration: 0.126 ms , Query= select classid as v from product where id=6528 Duration: 0.12275 ms , Query= select classid as v from product where id=6527 Duration: 0.12475 ms , Query= select classid as v from product where id=794 Duration: 0.12175 ms , Query= select classid as v from product where id=791 Duration: 0.12025 ms , Query= select classid as v from product where id=789 Duration: 0.122 ms , Query= select classid as v from product where id=788 Duration: 0.127 ms , Query= select classid as v from product where id=787 Duration: 0.16575 ms , Query= select * from ptaglist where type>=0 Duration: 0.3265 ms , Query= select tid,count(tid) as num from ptag inner join product on pid=product.id and state>=0 and classid in(551,611,612,613,614) group by tid Duration: 0.128 ms , Query= select content,id from infoclass where id in (0)