Process Time:295.1600 ms , Memery:2851.5312K ,

Duration: 0.128 ms , Query= select classid as v from product where id=50020
Duration: 0.29475 ms , Query= select classid as v from product where id=50019
Duration: 0.2045 ms , Query= select classid as v from product where id=50018
Duration: 0.15775 ms , Query= select classid as v from product where id=50017
Duration: 0.14075 ms , Query= select classid as v from product where id=50016
Duration: 0.136 ms , Query= select classid as v from product where id=50015
Duration: 0.13075 ms , Query= select classid as v from product where id=50014
Duration: 0.13975 ms , Query= select classid as v from product where id=50013
Duration: 0.135 ms , Query= select classid as v from product where id=50012
Duration: 0.13525 ms , Query= select classid as v from product where id=50011
Duration: 0.17 ms , Query= select classid as v from product where id=50010
Duration: 0.19325 ms , Query= select classid as v from product where id=50009
Duration: 0.327 ms , Query= select classid as v from product where id=50008
Duration: 0.18225 ms , Query= select classid as v from product where id=50007
Duration: 0.193 ms , Query= select content,id from infoclass where id in (0)