Duration: 0.13475 ms , Query= select classid as v from product where id=20252 Duration: 0.13325 ms , Query= select classid as v from product where id=20251 Duration: 0.1635 ms , Query= select classid as v from product where id=20250 Duration: 0.13725 ms , Query= select classid as v from product where id=15477 Duration: 0.127 ms , Query= select classid as v from product where id=15476 Duration: 0.128 ms , Query= select classid as v from product where id=15474 Duration: 0.1385 ms , Query= select classid as v from product where id=15473 Duration: 0.12475 ms , Query= select classid as v from product where id=15471 Duration: 0.12475 ms , Query= select classid as v from product where id=15470 Duration: 0.12225 ms , Query= select classid as v from product where id=15468 Duration: 0.1255 ms , Query= select classid as v from product where id=15467 Duration: 0.12525 ms , Query= select classid as v from product where id=14952 Duration: 0.16525 ms , Query= select * from ptaglist where type>=0 Duration: 0.305 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: 0.1455 ms , Query= select content,id from infoclass where id in (0)