Select PostDate from View_ResumeAPply Where DATEDIFF(d,getdate(),PostDate)>-3
SQL code:
Select PostDate from View_ResumeAPply Where DATEDIFF(d,getdate(),PostDate)>=-3
3天内应该有=的 额。。我刚才没说清楚。因为是前台页面有一个下拉列表给用户选择:1天内 2天内 3天内 这样,所以DATEDIFF(d,getdate(),PostDate)>-3 ,这里就不能获取到PostDate Select PostDate from View_ResumeAPply Where convert(varchar(10),PostDate ,120) between convert(varchar(10),getDate()-3,120) and convert(varchar(10),getDate(),120) covert(10,postDate,120) between convert(10,getdate()-3,120) and covert(10,getdate(),120) 用这个条件试下