Process Time:521.1610 ms , Memery:3295.4688K ,

Duration: 0.139 ms , Query= select classid as v from product where id=20301
Duration: 0.1385 ms , Query= select classid as v from product where id=20300
Duration: 0.131 ms , Query= select classid as v from product where id=20299
Duration: 0.1405 ms , Query= select classid as v from product where id=20298
Duration: 0.13075 ms , Query= select classid as v from product where id=20297
Duration: 0.1365 ms , Query= select classid as v from product where id=20296
Duration: 0.161 ms , Query= select classid as v from product where id=20295
Duration: 0.14675 ms , Query= select classid as v from product where id=20294
Duration: 0.13 ms , Query= select classid as v from product where id=20293
Duration: 0.17675 ms , Query= select classid as v from product where id=20292
Duration: 0.1295 ms , Query= select classid as v from product where id=20291
Duration: 0.13225 ms , Query= select classid as v from product where id=20290
Duration: 0.1275 ms , Query= select classid as v from product where id=20289
Duration: 0.1325 ms , Query= select classid as v from product where id=20288
Duration: 0.1615 ms , Query= select content,id from infoclass where id in (0)