Process Time:170.2080 ms , Memery:2665.7422K ,

Duration: 0.20325 ms , Query= select classid as v from product where id=50020
Duration: 0.14575 ms , Query= select classid as v from product where id=50019
Duration: 0.13675 ms , Query= select classid as v from product where id=50018
Duration: 0.19225 ms , Query= select classid as v from product where id=50017
Duration: 0.17925 ms , Query= select classid as v from product where id=50016
Duration: 0.189 ms , Query= select classid as v from product where id=50015
Duration: 0.178 ms , Query= select classid as v from product where id=50014
Duration: 0.18225 ms , Query= select classid as v from product where id=50013
Duration: 0.1755 ms , Query= select classid as v from product where id=50012
Duration: 0.183 ms , Query= select classid as v from product where id=50011
Duration: 0.2295 ms , Query= select classid as v from product where id=50010
Duration: 0.17275 ms , Query= select classid as v from product where id=50009
Duration: 0.17975 ms , Query= select classid as v from product where id=50008
Duration: 0.18075 ms , Query= select classid as v from product where id=50007
Duration: 0.195 ms , Query= select content,id from infoclass where id in (0)