Duration: 0.124 ms , Query= select classid as v from product where id=21992 Duration: 0.1245 ms , Query= select classid as v from product where id=21921 Duration: 0.12525 ms , Query= select classid as v from product where id=21745 Duration: 0.14875 ms , Query= select classid as v from product where id=21744 Duration: 0.1295 ms , Query= select classid as v from product where id=21743 Duration: 0.13825 ms , Query= select classid as v from product where id=21742 Duration: 0.12425 ms , Query= select classid as v from product where id=21741 Duration: 0.124 ms , Query= select classid as v from product where id=21740 Duration: 0.12275 ms , Query= select classid as v from product where id=21739 Duration: 0.12475 ms , Query= select classid as v from product where id=21738 Duration: 0.12325 ms , Query= select classid as v from product where id=21737 Duration: 0.128 ms , Query= select classid as v from product where id=21736 Duration: 0.19775 ms , Query= select * from ptaglist where type>=0 Duration: 0.314 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: 0.152 ms , Query= select content,id from infoclass where id in (0)