Process Time:246.5890 ms , Memery:3283.3281K ,

Duration: 0.13125 ms , Query= select classid as v from product where id=4651
Duration: 0.13075 ms , Query= select classid as v from product where id=4650
Duration: 0.129 ms , Query= select classid as v from product where id=4649
Duration: 0.12775 ms , Query= select classid as v from product where id=4648
Duration: 0.1295 ms , Query= select classid as v from product where id=4647
Duration: 0.12875 ms , Query= select classid as v from product where id=4646
Duration: 0.14125 ms , Query= select classid as v from product where id=4645
Duration: 0.127 ms , Query= select classid as v from product where id=4644
Duration: 0.131 ms , Query= select classid as v from product where id=4643
Duration: 0.1625 ms , Query= select classid as v from product where id=4642
Duration: 0.14325 ms , Query= select classid as v from product where id=4641
Duration: 0.128 ms , Query= select classid as v from product where id=4640
Duration: 0.1485 ms , Query= select classid as v from product where id=4639
Duration: 0.12925 ms , Query= select classid as v from product where id=4638
Duration: 0.1515 ms , Query= select content,id from infoclass where id in (0)