Process Time:409.3950 ms , Memery:2615.5781K ,

Duration: 0.1825 ms , Query= select classid as v from product where id=1591
Duration: 0.1705 ms , Query= select classid as v from product where id=1590
Duration: 0.1675 ms , Query= select classid as v from product where id=1589
Duration: 0.182 ms , Query= select classid as v from product where id=1588
Duration: 0.20275 ms , Query= select classid as v from product where id=1587
Duration: 0.16675 ms , Query= select classid as v from product where id=1586
Duration: 0.1415 ms , Query= select classid as v from product where id=1585
Duration: 0.138 ms , Query= select classid as v from product where id=1584
Duration: 0.178 ms , Query= select classid as v from product where id=1583
Duration: 0.17675 ms , Query= select classid as v from product where id=1582
Duration: 0.1435 ms , Query= select classid as v from product where id=1581
Duration: 0.167 ms , Query= select classid as v from product where id=1580
Duration: 0.177 ms , Query= select classid as v from product where id=1579
Duration: 0.158 ms , Query= select classid as v from product where id=1578
Duration: 0.18725 ms , Query= select content,id from infoclass where id in (0)