Duration: 4.1815 ms , Query= select count(*) as t from `product` where state>0 and classid in (540) Duration: 10.7385 ms , Query= select * from `product` where state>0 and classid in (540) order by id desc limit 1692,12 Duration: 0.297 ms , Query= select classid as v from product where id=2545 Duration: 0.20575 ms , Query= select classid as v from product where id=1571 Duration: 0.16225 ms , Query= select classid as v from product where id=1570 Duration: 0.16175 ms , Query= select classid as v from product where id=1569 Duration: 0.13175 ms , Query= select classid as v from product where id=1568 Duration: 0.12675 ms , Query= select classid as v from product where id=1567 Duration: 0.12625 ms , Query= select classid as v from product where id=1566 Duration: 0.1415 ms , Query= select classid as v from product where id=437 Duration: 0.126 ms , Query= select classid as v from product where id=419 Duration: 0.1515 ms , Query= select classid as v from product where id=406 Duration: 0.1635 ms , Query= select * from ptaglist where type>=0 Duration: 0.278 ms , Query= select tid,count(tid) as num from ptag inner join product on pid=product.id and state>=0 and classid in(540) group by tid Duration: 0.17525 ms , Query= select content,id from infoclass where id in (0)