Process Time:185.3010 ms , Memery:2662.3281K ,

Duration: 0.18425 ms , Query= select classid as v from product where id=20007
Duration: 0.1815 ms , Query= select classid as v from product where id=20006
Duration: 0.1495 ms , Query= select classid as v from product where id=20005
Duration: 0.1825 ms , Query= select classid as v from product where id=20004
Duration: 0.17275 ms , Query= select classid as v from product where id=20003
Duration: 0.1415 ms , Query= select classid as v from product where id=20002
Duration: 0.15075 ms , Query= select classid as v from product where id=20001
Duration: 0.14075 ms , Query= select classid as v from product where id=20000
Duration: 0.14075 ms , Query= select classid as v from product where id=19999
Duration: 0.153 ms , Query= select classid as v from product where id=19998
Duration: 0.14525 ms , Query= select classid as v from product where id=19997
Duration: 0.157 ms , Query= select classid as v from product where id=19996
Duration: 0.1675 ms , Query= select classid as v from product where id=19995
Duration: 0.14075 ms , Query= select classid as v from product where id=19994
Duration: 0.166 ms , Query= select content,id from infoclass where id in (0)