Duration: 0.298 ms , Query= select classid as v from product where id=20561 Duration: 0.235 ms , Query= select classid as v from product where id=20560 Duration: 0.215 ms , Query= select classid as v from product where id=20559 Duration: 0.17575 ms , Query= select classid as v from product where id=20558 Duration: 0.17575 ms , Query= select classid as v from product where id=20557 Duration: 0.175 ms , Query= select classid as v from product where id=20556 Duration: 0.19125 ms , Query= select classid as v from product where id=20555 Duration: 0.1805 ms , Query= select classid as v from product where id=20554 Duration: 0.1845 ms , Query= select classid as v from product where id=20552 Duration: 0.17475 ms , Query= select classid as v from product where id=20551 Duration: 0.17575 ms , Query= select classid as v from product where id=20550 Duration: 0.1935 ms , Query= select classid as v from product where id=20367 Duration: 0.2295 ms , Query= select * from ptaglist where type>=0 Duration: 0.454 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: 0.19125 ms , Query= select content,id from infoclass where id in (0)