Process Time:274.1830 ms , Memery:2842.9375K ,

Duration: 0.18925 ms , Query= select classid as v from product where id=20990
Duration: 0.12875 ms , Query= select classid as v from product where id=20989
Duration: 0.12325 ms , Query= select classid as v from product where id=20987
Duration: 0.1225 ms , Query= select classid as v from product where id=20980
Duration: 0.1355 ms , Query= select classid as v from product where id=20979
Duration: 0.1225 ms , Query= select classid as v from product where id=20977
Duration: 0.1225 ms , Query= select classid as v from product where id=20976
Duration: 0.13625 ms , Query= select classid as v from product where id=20974
Duration: 0.12825 ms , Query= select classid as v from product where id=20973
Duration: 0.14975 ms , Query= select classid as v from product where id=20971
Duration: 0.12325 ms , Query= select classid as v from product where id=20970
Duration: 0.15075 ms , Query= select classid as v from product where id=20968
Duration: 0.1335 ms , Query= select classid as v from product where id=20967
Duration: 0.1315 ms , Query= select classid as v from product where id=20965
Duration: 0.14625 ms , Query= select content,id from infoclass where id in (0)