Duration: 0.14 ms , Query= select classid as v from product where id=21731 Duration: 0.135 ms , Query= select classid as v from product where id=21730 Duration: 0.13075 ms , Query= select classid as v from product where id=21729 Duration: 0.128 ms , Query= select classid as v from product where id=21728 Duration: 0.126 ms , Query= select classid as v from product where id=21727 Duration: 0.1235 ms , Query= select classid as v from product where id=21726 Duration: 0.13875 ms , Query= select classid as v from product where id=21721 Duration: 0.12625 ms , Query= select classid as v from product where id=21720 Duration: 0.12425 ms , Query= select classid as v from product where id=21278 Duration: 0.15725 ms , Query= select classid as v from product where id=21269 Duration: 0.13875 ms , Query= select classid as v from product where id=21267 Duration: 0.1315 ms , Query= select classid as v from product where id=21265 Duration: 0.195 ms , Query= select * from ptaglist where type>=0 Duration: 0.3455 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: 0.137 ms , Query= select content,id from infoclass where id in (0)