Process Time:168.8540 ms , Memery:2668.0703K ,

Duration: 0.131 ms , Query= select classid as v from product where id=50012
Duration: 0.1315 ms , Query= select classid as v from product where id=50011
Duration: 0.13075 ms , Query= select classid as v from product where id=50010
Duration: 0.12925 ms , Query= select classid as v from product where id=50009
Duration: 0.18625 ms , Query= select classid as v from product where id=50008
Duration: 0.17925 ms , Query= select classid as v from product where id=50007
Duration: 0.177 ms , Query= select classid as v from product where id=50006
Duration: 0.1415 ms , Query= select classid as v from product where id=50005
Duration: 0.13275 ms , Query= select classid as v from product where id=50004
Duration: 0.132 ms , Query= select classid as v from product where id=50003
Duration: 0.13 ms , Query= select classid as v from product where id=50002
Duration: 0.1285 ms , Query= select classid as v from product where id=50001
Duration: 0.126 ms , Query= select classid as v from product where id=50000
Duration: 0.12875 ms , Query= select classid as v from product where id=49999
Duration: 0.14525 ms , Query= select content,id from infoclass where id in (0)