Duration: 0.28875 ms , Query= select classid as v from product where id=21075 Duration: 0.17325 ms , Query= select classid as v from product where id=21074 Duration: 0.15625 ms , Query= select classid as v from product where id=21073 Duration: 0.15325 ms , Query= select classid as v from product where id=20589 Duration: 0.23275 ms , Query= select classid as v from product where id=20586 Duration: 0.1575 ms , Query= select classid as v from product where id=20502 Duration: 0.14875 ms , Query= select classid as v from product where id=20501 Duration: 0.149 ms , Query= select classid as v from product where id=20500 Duration: 0.1625 ms , Query= select classid as v from product where id=20499 Duration: 0.1505 ms , Query= select classid as v from product where id=20498 Duration: 0.18525 ms , Query= select classid as v from product where id=20497 Duration: 0.15125 ms , Query= select classid as v from product where id=20496 Duration: 0.2015 ms , Query= select * from ptaglist where type>=0 Duration: 0.387 ms , Query= select tid,count(tid) as num from ptag inner join product on pid=product.id and state>=0 and classid in(540) group by tid Duration: 0.153 ms , Query= select content,id from infoclass where id in (0)