Process Time:304.1180 ms , Memery:2841.6953K ,

Duration: 0.1995 ms , Query= select classid as v from product where id=20502
Duration: 0.20325 ms , Query= select classid as v from product where id=20501
Duration: 0.192 ms , Query= select classid as v from product where id=20500
Duration: 0.214 ms , Query= select classid as v from product where id=20499
Duration: 0.19975 ms , Query= select classid as v from product where id=20498
Duration: 0.17925 ms , Query= select classid as v from product where id=20497
Duration: 0.17175 ms , Query= select classid as v from product where id=20496
Duration: 0.19 ms , Query= select classid as v from product where id=20493
Duration: 0.21 ms , Query= select classid as v from product where id=20492
Duration: 0.1685 ms , Query= select classid as v from product where id=20491
Duration: 0.31275 ms , Query= select classid as v from product where id=20490
Duration: 0.16925 ms , Query= select classid as v from product where id=20489
Duration: 0.2025 ms , Query= select classid as v from product where id=20488
Duration: 0.18875 ms , Query= select classid as v from product where id=20487
Duration: 0.217 ms , Query= select content,id from infoclass where id in (0)