Process Time:410.2500 ms , Memery:2843.1562K ,

Duration: 1.64 ms , Query= select classid as v from product where id=31001
Duration: 6.27825 ms , Query= select classid as v from product where id=31000
Duration: 0.9165 ms , Query= select classid as v from product where id=30999
Duration: 0.77125 ms , Query= select classid as v from product where id=30998
Duration: 0.71575 ms , Query= select classid as v from product where id=30997
Duration: 0.82725 ms , Query= select classid as v from product where id=30996
Duration: 0.457 ms , Query= select classid as v from product where id=30995
Duration: 10.976 ms , Query= select classid as v from product where id=30994
Duration: 0.284 ms , Query= select classid as v from product where id=30993
Duration: 0.331 ms , Query= select classid as v from product where id=30992
Duration: 0.18525 ms , Query= select classid as v from product where id=30991
Duration: 0.13275 ms , Query= select classid as v from product where id=30990
Duration: 0.1305 ms , Query= select classid as v from product where id=30989
Duration: 0.121 ms , Query= select classid as v from product where id=30988
Duration: 0.16925 ms , Query= select content,id from infoclass where id in (0)