Duration: 1.84 ms , Query= select * from `product` where state>0 and classid in (585) order by id desc limit 324,12 Duration: 0.19 ms , Query= select classid as v from product where id=1630 Duration: 0.17225 ms , Query= select classid as v from product where id=1629 Duration: 0.13625 ms , Query= select classid as v from product where id=1628 Duration: 0.15275 ms , Query= select classid as v from product where id=1627 Duration: 0.17175 ms , Query= select classid as v from product where id=1626 Duration: 0.1365 ms , Query= select classid as v from product where id=1625 Duration: 0.1345 ms , Query= select classid as v from product where id=1624 Duration: 0.15025 ms , Query= select classid as v from product where id=1623 Duration: 0.12525 ms , Query= select classid as v from product where id=1622 Duration: 0.13575 ms , Query= select classid as v from product where id=1621 Duration: 0.13575 ms , Query= select classid as v from product where id=1620 Duration: 0.18075 ms , Query= select * from ptaglist where type>=0 Duration: 0.29975 ms , Query= select tid,count(tid) as num from ptag inner join product on pid=product.id and state>=0 and classid in(585) group by tid Duration: 0.169 ms , Query= select content,id from infoclass where id in (0)