Process Time:268.8550 ms , Memery:2663.3281K ,

Duration: 0.40575 ms , Query= select classid as v from product where id=7642
Duration: 0.301 ms , Query= select classid as v from product where id=7641
Duration: 0.218 ms , Query= select classid as v from product where id=7639
Duration: 0.211 ms , Query= select classid as v from product where id=7638
Duration: 0.1915 ms , Query= select classid as v from product where id=7629
Duration: 0.1865 ms , Query= select classid as v from product where id=7628
Duration: 0.194 ms , Query= select classid as v from product where id=7627
Duration: 0.17 ms , Query= select classid as v from product where id=7621
Duration: 0.179 ms , Query= select classid as v from product where id=7620
Duration: 0.15425 ms , Query= select classid as v from product where id=7619
Duration: 0.1565 ms , Query= select classid as v from product where id=7618
Duration: 0.1825 ms , Query= select classid as v from product where id=7616
Duration: 0.18775 ms , Query= select classid as v from product where id=7609
Duration: 0.19575 ms , Query= select classid as v from product where id=7608
Duration: 0.197 ms , Query= select content,id from infoclass where id in (0)