Duration: 1.891 ms , Query= select count(*) as t from `product` where state>0 and classid in (534) Duration: 4.151 ms , Query= select * from `product` where state>0 and classid in (534) order by id desc limit 640,40 Duration: 0.23375 ms , Query= select classid as v from product where id=6479 Duration: 0.1735 ms , Query= select classid as v from product where id=6462 Duration: 0.18575 ms , Query= select classid as v from product where id=5117 Duration: 0.19 ms , Query= select classid as v from product where id=5116 Duration: 0.138 ms , Query= select classid as v from product where id=4660 Duration: 0.204 ms , Query= select classid as v from product where id=4659 Duration: 0.19475 ms , Query= select classid as v from product where id=3664 Duration: 0.18025 ms , Query= select classid as v from product where id=2553 Duration: 0.16475 ms , Query= select classid as v from product where id=2552 Duration: 0.18675 ms , Query= select classid as v from product where id=2506 Duration: 0.238 ms , Query= select * from ptaglist where type>=0 Duration: 0.408 ms , Query= select tid,count(tid) as num from ptag inner join product on pid=product.id and state>=0 and classid in(534) group by tid Duration: 0.16 ms , Query= select content,id from infoclass where id in (0)