Process Time:91.1240 ms , Memery:2844.5781K ,

Duration: 0.143 ms , Query= select classid as v from product where id=20174
Duration: 0.13125 ms , Query= select classid as v from product where id=20175
Duration: 0.144 ms , Query= select classid as v from product where id=20176
Duration: 0.1615 ms , Query= select classid as v from product where id=20178
Duration: 0.14 ms , Query= select classid as v from product where id=20179
Duration: 0.16525 ms , Query= select classid as v from product where id=20180
Duration: 0.1455 ms , Query= select classid as v from product where id=20181
Duration: 0.132 ms , Query= select classid as v from product where id=20183
Duration: 0.1625 ms , Query= select classid as v from product where id=20185
Duration: 0.15975 ms , Query= select classid as v from product where id=20186
Duration: 0.1385 ms , Query= select classid as v from product where id=20187
Duration: 0.13775 ms , Query= select classid as v from product where id=20188
Duration: 0.148 ms , Query= select classid as v from product where id=20189
Duration: 0.137 ms , Query= select classid as v from product where id=20192
Duration: 0.14525 ms , Query= select content,id from infoclass where id in (0)