Process Time:278.5840 ms , Memery:2848.2031K ,

Duration: 0.1795 ms , Query= select classid as v from product where id=21393
Duration: 0.203 ms , Query= select classid as v from product where id=21392
Duration: 0.18525 ms , Query= select classid as v from product where id=21391
Duration: 0.17425 ms , Query= select classid as v from product where id=21390
Duration: 0.1505 ms , Query= select classid as v from product where id=21389
Duration: 0.14 ms , Query= select classid as v from product where id=21388
Duration: 0.16025 ms , Query= select classid as v from product where id=21387
Duration: 0.1315 ms , Query= select classid as v from product where id=21386
Duration: 0.127 ms , Query= select classid as v from product where id=21385
Duration: 0.12475 ms , Query= select classid as v from product where id=21384
Duration: 0.151 ms , Query= select classid as v from product where id=21383
Duration: 0.12675 ms , Query= select classid as v from product where id=21382
Duration: 0.12425 ms , Query= select classid as v from product where id=21380
Duration: 0.13725 ms , Query= select classid as v from product where id=21379
Duration: 0.14225 ms , Query= select content,id from infoclass where id in (0)