Process Time:269.2220 ms , Memery:2844.2344K ,

Duration: 0.1455 ms , Query= select classid as v from product where id=20990
Duration: 0.1315 ms , Query= select classid as v from product where id=20989
Duration: 0.11675 ms , Query= select classid as v from product where id=20987
Duration: 0.11725 ms , Query= select classid as v from product where id=20980
Duration: 0.1175 ms , Query= select classid as v from product where id=20979
Duration: 0.11775 ms , Query= select classid as v from product where id=20977
Duration: 0.126 ms , Query= select classid as v from product where id=20976
Duration: 0.12425 ms , Query= select classid as v from product where id=20974
Duration: 0.147 ms , Query= select classid as v from product where id=20973
Duration: 0.22 ms , Query= select classid as v from product where id=20971
Duration: 0.13025 ms , Query= select classid as v from product where id=20970
Duration: 0.14375 ms , Query= select classid as v from product where id=20968
Duration: 0.131 ms , Query= select classid as v from product where id=20967
Duration: 0.19975 ms , Query= select classid as v from product where id=20965
Duration: 0.153 ms , Query= select content,id from infoclass where id in (0)