Process Time:553.5190 ms , Memery:3275.3281K ,

Duration: 0.19075 ms , Query= select classid as v from product where id=1576
Duration: 0.16225 ms , Query= select classid as v from product where id=1575
Duration: 0.1355 ms , Query= select classid as v from product where id=1574
Duration: 0.13 ms , Query= select classid as v from product where id=1564
Duration: 0.1445 ms , Query= select classid as v from product where id=1563
Duration: 0.14375 ms , Query= select classid as v from product where id=1540
Duration: 0.176 ms , Query= select classid as v from product where id=1539
Duration: 0.19125 ms , Query= select classid as v from product where id=1537
Duration: 0.177 ms , Query= select classid as v from product where id=1536
Duration: 0.1435 ms , Query= select classid as v from product where id=1535
Duration: 0.1425 ms , Query= select classid as v from product where id=1534
Duration: 0.16275 ms , Query= select classid as v from product where id=1533
Duration: 0.14475 ms , Query= select classid as v from product where id=1532
Duration: 0.15975 ms , Query= select classid as v from product where id=1531
Duration: 0.21825 ms , Query= select content,id from infoclass where id in (0)