Duration: 0.18975 ms , Query= select classid as v from product where id=20252 Duration: 0.30025 ms , Query= select classid as v from product where id=20251 Duration: 0.25025 ms , Query= select classid as v from product where id=20250 Duration: 0.21 ms , Query= select classid as v from product where id=15477 Duration: 0.14125 ms , Query= select classid as v from product where id=15476 Duration: 0.16825 ms , Query= select classid as v from product where id=15474 Duration: 0.1765 ms , Query= select classid as v from product where id=15473 Duration: 0.1335 ms , Query= select classid as v from product where id=15471 Duration: 0.13875 ms , Query= select classid as v from product where id=15470 Duration: 0.13425 ms , Query= select classid as v from product where id=15468 Duration: 0.13175 ms , Query= select classid as v from product where id=15467 Duration: 0.131 ms , Query= select classid as v from product where id=14952 Duration: 0.206 ms , Query= select * from ptaglist where type>=0 Duration: 0.31 ms , Query= select tid,count(tid) as num from ptag inner join product on pid=product.id and state>=0 and classid in(576) group by tid Duration: 0.134 ms , Query= select content,id from infoclass where id in (0)