Process Time:685.4120 ms , Memery:2672.0781K ,

Duration: 0.19825 ms , Query= select classid as v from product where id=30749
Duration: 0.2445 ms , Query= select classid as v from product where id=30748
Duration: 0.1735 ms , Query= select classid as v from product where id=30747
Duration: 0.15375 ms , Query= select classid as v from product where id=30746
Duration: 0.15675 ms , Query= select classid as v from product where id=30745
Duration: 0.183 ms , Query= select classid as v from product where id=30744
Duration: 0.175 ms , Query= select classid as v from product where id=30743
Duration: 0.18825 ms , Query= select classid as v from product where id=30742
Duration: 0.1805 ms , Query= select classid as v from product where id=30741
Duration: 0.176 ms , Query= select classid as v from product where id=30740
Duration: 0.18225 ms , Query= select classid as v from product where id=30739
Duration: 0.17925 ms , Query= select classid as v from product where id=30738
Duration: 0.19125 ms , Query= select classid as v from product where id=30737
Duration: 0.167 ms , Query= select classid as v from product where id=30736
Duration: 0.39 ms , Query= select content,id from infoclass where id in (0)