Process Time:175.5030 ms , Memery:2672.0312K ,

Duration: 0.1285 ms , Query= select classid as v from product where id=20832
Duration: 0.1295 ms , Query= select classid as v from product where id=20754
Duration: 0.15125 ms , Query= select classid as v from product where id=20609
Duration: 0.13025 ms , Query= select classid as v from product where id=20608
Duration: 0.13 ms , Query= select classid as v from product where id=20607
Duration: 0.12675 ms , Query= select classid as v from product where id=20565
Duration: 0.131 ms , Query= select classid as v from product where id=20564
Duration: 0.14875 ms , Query= select classid as v from product where id=20563
Duration: 0.1295 ms , Query= select classid as v from product where id=20562
Duration: 0.128 ms , Query= select classid as v from product where id=20177
Duration: 0.158 ms , Query= select classid as v from product where id=20161
Duration: 0.12275 ms , Query= select classid as v from product where id=19948
Duration: 0.11975 ms , Query= select classid as v from product where id=19880
Duration: 0.1325 ms , Query= select classid as v from product where id=19879
Duration: 0.14175 ms , Query= select content,id from infoclass where id in (0)