Process Time:857.3130 ms , Memery:2838.4297K ,

Duration: 0.12375 ms , Query= select classid as v from product where id=7475
Duration: 0.1265 ms , Query= select classid as v from product where id=7474
Duration: 0.1455 ms , Query= select classid as v from product where id=7473
Duration: 0.13 ms , Query= select classid as v from product where id=7472
Duration: 0.124 ms , Query= select classid as v from product where id=7471
Duration: 0.12 ms , Query= select classid as v from product where id=7470
Duration: 0.124 ms , Query= select classid as v from product where id=7469
Duration: 0.11925 ms , Query= select classid as v from product where id=7468
Duration: 0.1195 ms , Query= select classid as v from product where id=7467
Duration: 0.12175 ms , Query= select classid as v from product where id=7463
Duration: 0.1205 ms , Query= select classid as v from product where id=7461
Duration: 0.124 ms , Query= select classid as v from product where id=7460
Duration: 0.1245 ms , Query= select classid as v from product where id=7459
Duration: 0.13275 ms , Query= select classid as v from product where id=7457
Duration: 0.169 ms , Query= select content,id from infoclass where id in (0)