Process Time:621.0170 ms , Memery:2654.6953K ,

Duration: 0.192 ms , Query= select classid as v from product where id=4001
Duration: 0.16925 ms , Query= select classid as v from product where id=4000
Duration: 0.17375 ms , Query= select classid as v from product where id=3999
Duration: 0.18 ms , Query= select classid as v from product where id=3998
Duration: 0.17825 ms , Query= select classid as v from product where id=3993
Duration: 0.17775 ms , Query= select classid as v from product where id=3992
Duration: 0.163 ms , Query= select classid as v from product where id=3991
Duration: 0.161 ms , Query= select classid as v from product where id=3990
Duration: 0.16025 ms , Query= select classid as v from product where id=3989
Duration: 0.176 ms , Query= select classid as v from product where id=3988
Duration: 0.18875 ms , Query= select classid as v from product where id=3985
Duration: 0.165 ms , Query= select classid as v from product where id=3981
Duration: 0.17775 ms , Query= select classid as v from product where id=3980
Duration: 0.17875 ms , Query= select classid as v from product where id=3976
Duration: 0.17775 ms , Query= select content,id from infoclass where id in (0)