Process Time:532.1840 ms , Memery:2766.8516K ,

Duration: 0.14475 ms , Query= select classid as v from product where id=1493
Duration: 0.1755 ms , Query= select classid as v from product where id=1492
Duration: 0.134 ms , Query= select classid as v from product where id=1485
Duration: 0.1435 ms , Query= select classid as v from product where id=1484
Duration: 0.14875 ms , Query= select classid as v from product where id=1482
Duration: 0.16175 ms , Query= select classid as v from product where id=1475
Duration: 0.35125 ms , Query= select classid as v from product where id=1474
Duration: 0.215 ms , Query= select classid as v from product where id=1473
Duration: 0.16375 ms , Query= select classid as v from product where id=1471
Duration: 0.13625 ms , Query= select classid as v from product where id=1463
Duration: 0.15175 ms , Query= select classid as v from product where id=850
Duration: 0.1335 ms , Query= select classid as v from product where id=820
Duration: 0.132 ms , Query= select classid as v from product where id=687
Duration: 0.175 ms , Query= select classid as v from product where id=406
Duration: 0.2225 ms , Query= select content,id from infoclass where id in (0)