Process Time:469.5210 ms , Memery:2665.3047K ,

Duration: 0.136 ms , Query= select classid as v from product where id=31001
Duration: 0.1295 ms , Query= select classid as v from product where id=31000
Duration: 0.12725 ms , Query= select classid as v from product where id=30999
Duration: 0.1395 ms , Query= select classid as v from product where id=30998
Duration: 0.13175 ms , Query= select classid as v from product where id=30997
Duration: 0.12875 ms , Query= select classid as v from product where id=30996
Duration: 0.1755 ms , Query= select classid as v from product where id=30995
Duration: 0.13625 ms , Query= select classid as v from product where id=30994
Duration: 0.16175 ms , Query= select classid as v from product where id=30993
Duration: 0.19725 ms , Query= select classid as v from product where id=30992
Duration: 0.138 ms , Query= select classid as v from product where id=30991
Duration: 0.1335 ms , Query= select classid as v from product where id=30990
Duration: 0.1645 ms , Query= select classid as v from product where id=30989
Duration: 0.13425 ms , Query= select classid as v from product where id=30988
Duration: 0.2705 ms , Query= select content,id from infoclass where id in (0)