Duration: 0.1695 ms , Query= select classid as v from product where id=52009 Duration: 0.15525 ms , Query= select classid as v from product where id=52008 Duration: 0.15325 ms , Query= select classid as v from product where id=52007 Duration: 0.1665 ms , Query= select classid as v from product where id=52006 Duration: 0.15375 ms , Query= select classid as v from product where id=52005 Duration: 0.15425 ms , Query= select classid as v from product where id=52004 Duration: 0.16625 ms , Query= select classid as v from product where id=52003 Duration: 0.17425 ms , Query= select classid as v from product where id=52002 Duration: 0.15325 ms , Query= select classid as v from product where id=52001 Duration: 0.15275 ms , Query= select classid as v from product where id=52000 Duration: 0.15525 ms , Query= select classid as v from product where id=51999 Duration: 0.15275 ms , Query= select classid as v from product where id=51998 Duration: 0.15325 ms , Query= select classid as v from product where id=51997 Duration: 0.15325 ms , Query= select classid as v from product where id=51996 Duration: 0.16425 ms , Query= select content,id from infoclass where id in (0)