Duration: 0.36 ms , Query= select classid as v from product where id=21731 Duration: 0.25375 ms , Query= select classid as v from product where id=21730 Duration: 0.18175 ms , Query= select classid as v from product where id=21729 Duration: 0.1935 ms , Query= select classid as v from product where id=21728 Duration: 0.20375 ms , Query= select classid as v from product where id=21727 Duration: 0.18125 ms , Query= select classid as v from product where id=21726 Duration: 0.18725 ms , Query= select classid as v from product where id=21721 Duration: 0.201 ms , Query= select classid as v from product where id=21720 Duration: 0.198 ms , Query= select classid as v from product where id=21278 Duration: 0.15 ms , Query= select classid as v from product where id=21269 Duration: 0.15125 ms , Query= select classid as v from product where id=21267 Duration: 0.198 ms , Query= select classid as v from product where id=21265 Duration: 0.238 ms , Query= select * from ptaglist where type>=0 Duration: 0.5425 ms , Query= select tid,count(tid) as num from ptag inner join product on pid=product.id and state>=0 and classid in(521) group by tid Duration: 0.18375 ms , Query= select content,id from infoclass where id in (0)