Process Time:256.9600 ms , Memery:2657.4297K ,

Duration: 0.16075 ms , Query= select classid as v from product where id=4609
Duration: 0.16925 ms , Query= select classid as v from product where id=4605
Duration: 0.17575 ms , Query= select classid as v from product where id=4602
Duration: 0.198 ms , Query= select classid as v from product where id=4599
Duration: 0.16625 ms , Query= select classid as v from product where id=4597
Duration: 0.1735 ms , Query= select classid as v from product where id=4590
Duration: 0.186 ms , Query= select classid as v from product where id=4589
Duration: 0.16525 ms , Query= select classid as v from product where id=4588
Duration: 0.1735 ms , Query= select classid as v from product where id=4587
Duration: 0.17 ms , Query= select classid as v from product where id=4586
Duration: 0.168 ms , Query= select classid as v from product where id=4585
Duration: 0.19375 ms , Query= select classid as v from product where id=4583
Duration: 0.15625 ms , Query= select classid as v from product where id=4580
Duration: 0.1555 ms , Query= select classid as v from product where id=4579
Duration: 0.17275 ms , Query= select content,id from infoclass where id in (0)