Process Time:842.7580 ms , Memery:2843.3281K ,

Duration: 0.192 ms , Query= select classid as v from product where id=20500
Duration: 0.17125 ms , Query= select classid as v from product where id=20497
Duration: 0.17475 ms , Query= select classid as v from product where id=20496
Duration: 0.174 ms , Query= select classid as v from product where id=20408
Duration: 0.16025 ms , Query= select classid as v from product where id=20407
Duration: 0.1815 ms , Query= select classid as v from product where id=20406
Duration: 0.15075 ms , Query= select classid as v from product where id=20404
Duration: 0.15 ms , Query= select classid as v from product where id=20394
Duration: 0.17525 ms , Query= select classid as v from product where id=20393
Duration: 0.17 ms , Query= select classid as v from product where id=20392
Duration: 0.16775 ms , Query= select classid as v from product where id=20352
Duration: 0.166 ms , Query= select classid as v from product where id=20351
Duration: 0.16925 ms , Query= select classid as v from product where id=20337
Duration: 0.16425 ms , Query= select classid as v from product where id=20333
Duration: 0.23325 ms , Query= select content,id from infoclass where id in (0)