Process Time:849.4060 ms , Memery:2845.4453K ,

Duration: 0.168 ms , Query= select classid as v from product where id=21993
Duration: 0.18575 ms , Query= select classid as v from product where id=21992
Duration: 0.18325 ms , Query= select classid as v from product where id=21991
Duration: 0.17275 ms , Query= select classid as v from product where id=21988
Duration: 0.16275 ms , Query= select classid as v from product where id=21987
Duration: 0.16275 ms , Query= select classid as v from product where id=21986
Duration: 0.162 ms , Query= select classid as v from product where id=21985
Duration: 0.164 ms , Query= select classid as v from product where id=21984
Duration: 0.143 ms , Query= select classid as v from product where id=21982
Duration: 0.153 ms , Query= select classid as v from product where id=21981
Duration: 0.18975 ms , Query= select classid as v from product where id=21980
Duration: 0.147 ms , Query= select classid as v from product where id=21979
Duration: 0.15025 ms , Query= select classid as v from product where id=21970
Duration: 0.1435 ms , Query= select classid as v from product where id=21942
Duration: 0.36 ms , Query= select content,id from infoclass where id in (0)