Process Time:312.5930 ms , Memery:2765.7891K ,

Duration: 0.2165 ms , Query= select classid as v from product where id=1493
Duration: 0.17575 ms , Query= select classid as v from product where id=1492
Duration: 0.171 ms , Query= select classid as v from product where id=1485
Duration: 0.189 ms , Query= select classid as v from product where id=1484
Duration: 0.1595 ms , Query= select classid as v from product where id=1482
Duration: 0.15625 ms , Query= select classid as v from product where id=1475
Duration: 0.159 ms , Query= select classid as v from product where id=1474
Duration: 0.155 ms , Query= select classid as v from product where id=1473
Duration: 0.15725 ms , Query= select classid as v from product where id=1471
Duration: 0.16425 ms , Query= select classid as v from product where id=1463
Duration: 0.16325 ms , Query= select classid as v from product where id=850
Duration: 0.17725 ms , Query= select classid as v from product where id=820
Duration: 0.15875 ms , Query= select classid as v from product where id=687
Duration: 0.16075 ms , Query= select classid as v from product where id=406
Duration: 0.16875 ms , Query= select content,id from infoclass where id in (0)