Process Time:474.6820 ms , Memery:2840.1875K ,

Duration: 0.18825 ms , Query= select classid as v from product where id=21580
Duration: 0.41025 ms , Query= select classid as v from product where id=21577
Duration: 0.41775 ms , Query= select classid as v from product where id=21575
Duration: 0.30325 ms , Query= select classid as v from product where id=21570
Duration: 0.21625 ms , Query= select classid as v from product where id=21568
Duration: 0.215 ms , Query= select classid as v from product where id=21567
Duration: 0.18075 ms , Query= select classid as v from product where id=21565
Duration: 0.1585 ms , Query= select classid as v from product where id=21563
Duration: 0.16725 ms , Query= select classid as v from product where id=21562
Duration: 0.1555 ms , Query= select classid as v from product where id=21495
Duration: 0.434 ms , Query= select classid as v from product where id=21494
Duration: 0.335 ms , Query= select classid as v from product where id=21493
Duration: 0.21175 ms , Query= select classid as v from product where id=21491
Duration: 0.20975 ms , Query= select classid as v from product where id=21490
Duration: 0.202 ms , Query= select content,id from infoclass where id in (0)