Process Time:72.4390 ms , Memery:2675.4922K ,

Duration: 0.1225 ms , Query= select classid as v from product where id=20174
Duration: 0.145 ms , Query= select classid as v from product where id=20175
Duration: 0.1315 ms , Query= select classid as v from product where id=20176
Duration: 0.12625 ms , Query= select classid as v from product where id=20178
Duration: 0.1335 ms , Query= select classid as v from product where id=20179
Duration: 0.12075 ms , Query= select classid as v from product where id=20180
Duration: 0.12025 ms , Query= select classid as v from product where id=20181
Duration: 0.121 ms , Query= select classid as v from product where id=20183
Duration: 0.1225 ms , Query= select classid as v from product where id=20185
Duration: 0.1225 ms , Query= select classid as v from product where id=20186
Duration: 0.12 ms , Query= select classid as v from product where id=20187
Duration: 0.16625 ms , Query= select classid as v from product where id=20188
Duration: 0.12475 ms , Query= select classid as v from product where id=20189
Duration: 0.12075 ms , Query= select classid as v from product where id=20192
Duration: 0.1405 ms , Query= select content,id from infoclass where id in (0)