Duration: 0.23975 ms , Query= select classid as v from product where id=21021 Duration: 0.20275 ms , Query= select classid as v from product where id=21019 Duration: 0.146 ms , Query= select classid as v from product where id=21002 Duration: 0.1395 ms , Query= select classid as v from product where id=21001 Duration: 0.178 ms , Query= select classid as v from product where id=21000 Duration: 0.19075 ms , Query= select classid as v from product where id=20999 Duration: 0.13825 ms , Query= select classid as v from product where id=20408 Duration: 0.163 ms , Query= select classid as v from product where id=20407 Duration: 0.1645 ms , Query= select classid as v from product where id=20406 Duration: 0.1545 ms , Query= select classid as v from product where id=20404 Duration: 0.16325 ms , Query= select classid as v from product where id=20403 Duration: 0.145 ms , Query= select classid as v from product where id=20402 Duration: 0.18475 ms , Query= select * from ptaglist where type>=0 Duration: 0.4305 ms , Query= select tid,count(tid) as num from ptag inner join product on pid=product.id and state>=0 and classid in(529) group by tid Duration: 0.16175 ms , Query= select content,id from infoclass where id in (0)