Duration: 0.2 ms , Query= select classid as v from product where id=21335 Duration: 0.185 ms , Query= select classid as v from product where id=21334 Duration: 0.1685 ms , Query= select classid as v from product where id=21333 Duration: 0.2005 ms , Query= select classid as v from product where id=21332 Duration: 0.22925 ms , Query= select classid as v from product where id=21331 Duration: 0.18075 ms , Query= select classid as v from product where id=21330 Duration: 0.20675 ms , Query= select classid as v from product where id=21329 Duration: 0.37275 ms , Query= select classid as v from product where id=21328 Duration: 0.15625 ms , Query= select classid as v from product where id=21327 Duration: 0.14575 ms , Query= select classid as v from product where id=21326 Duration: 0.14625 ms , Query= select classid as v from product where id=21325 Duration: 0.16125 ms , Query= select classid as v from product where id=21324 Duration: 0.23 ms , Query= select * from ptaglist where type>=0 Duration: 0.507 ms , Query= select tid,count(tid) as num from ptag inner join product on pid=product.id and state>=0 and classid in(556,604,598,594,593,597,595,596) group by tid Duration: 0.177 ms , Query= select content,id from infoclass where id in (0)