Process Time:493.6680 ms , Memery:2830.1719K ,

Duration: 0.1405 ms , Query= select classid as v from product where id=4650
Duration: 0.1395 ms , Query= select classid as v from product where id=4649
Duration: 0.146 ms , Query= select classid as v from product where id=4648
Duration: 0.17325 ms , Query= select classid as v from product where id=4647
Duration: 0.15475 ms , Query= select classid as v from product where id=4646
Duration: 0.18425 ms , Query= select classid as v from product where id=4644
Duration: 0.14975 ms , Query= select classid as v from product where id=4637
Duration: 0.1585 ms , Query= select classid as v from product where id=4636
Duration: 0.16125 ms , Query= select classid as v from product where id=4635
Duration: 0.1485 ms , Query= select classid as v from product where id=4634
Duration: 0.224 ms , Query= select classid as v from product where id=4633
Duration: 0.198 ms , Query= select classid as v from product where id=4632
Duration: 0.193 ms , Query= select classid as v from product where id=4631
Duration: 0.191 ms , Query= select classid as v from product where id=4627
Duration: 0.2105 ms , Query= select content,id from infoclass where id in (0)