Process Time:1512.5610 ms , Memery:2841.5703K ,

Duration: 0.14675 ms , Query= select classid as v from product where id=20521
Duration: 0.153 ms , Query= select classid as v from product where id=20520
Duration: 0.1475 ms , Query= select classid as v from product where id=20519
Duration: 0.156 ms , Query= select classid as v from product where id=20518
Duration: 0.15425 ms , Query= select classid as v from product where id=20517
Duration: 0.17775 ms , Query= select classid as v from product where id=20509
Duration: 0.134 ms , Query= select classid as v from product where id=20507
Duration: 0.1305 ms , Query= select classid as v from product where id=20499
Duration: 0.1415 ms , Query= select classid as v from product where id=20498
Duration: 0.13525 ms , Query= select classid as v from product where id=20409
Duration: 0.131 ms , Query= select classid as v from product where id=20405
Duration: 0.142 ms , Query= select classid as v from product where id=20403
Duration: 0.14675 ms , Query= select classid as v from product where id=20402
Duration: 0.1365 ms , Query= select classid as v from product where id=20400
Duration: 0.14575 ms , Query= select content,id from infoclass where id in (0)