Duration: 0.262 ms , Query= select classid as v from product where id=20550 Duration: 0.2345 ms , Query= select classid as v from product where id=19874 Duration: 0.14675 ms , Query= select classid as v from product where id=19873 Duration: 0.1745 ms , Query= select classid as v from product where id=19872 Duration: 0.181 ms , Query= select classid as v from product where id=19871 Duration: 0.16925 ms , Query= select classid as v from product where id=19870 Duration: 0.1495 ms , Query= select classid as v from product where id=19869 Duration: 0.14125 ms , Query= select classid as v from product where id=19862 Duration: 0.153 ms , Query= select classid as v from product where id=19861 Duration: 0.13675 ms , Query= select classid as v from product where id=19860 Duration: 0.175 ms , Query= select classid as v from product where id=19859 Duration: 0.156 ms , Query= select classid as v from product where id=19034 Duration: 0.2065 ms , Query= select * from ptaglist where type>=0 Duration: 0.4045 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: 0.17575 ms , Query= select content,id from infoclass where id in (0)