Process Time:311.1580 ms , Memery:2641.5781K ,

Duration: 0.168 ms , Query= select classid as v from product where id=585
Duration: 0.1615 ms , Query= select classid as v from product where id=575
Duration: 0.1625 ms , Query= select classid as v from product where id=571
Duration: 0.162 ms , Query= select classid as v from product where id=552
Duration: 0.1405 ms , Query= select classid as v from product where id=509
Duration: 0.15225 ms , Query= select classid as v from product where id=508
Duration: 0.1755 ms , Query= select classid as v from product where id=504
Duration: 0.17375 ms , Query= select classid as v from product where id=502
Duration: 0.15 ms , Query= select classid as v from product where id=491
Duration: 0.178 ms , Query= select classid as v from product where id=443
Duration: 0.1685 ms , Query= select classid as v from product where id=437
Duration: 0.13625 ms , Query= select classid as v from product where id=425
Duration: 0.15 ms , Query= select classid as v from product where id=389
Duration: 0.1545 ms , Query= select classid as v from product where id=372
Duration: 0.16025 ms , Query= select content,id from infoclass where id in (0)