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其实我想从我的数据库中记录一些记录。有一个字段Time_From
。我只想显示DateTime.Now()
之后的那些记录。 但它没有显示,它显示的记录之前和之后DateTime.Now()
在当前时间显示记录
Select *
from mytable
where Vehicle_Booking_Date= @Vehicle_Booking_Date
AND Time_From > @Time_From order by Time_From"
表定义(从评论)
CREATE TABLE [dbo].[mtblVehicle_Booking]
(
[Sno] [int] IDENTITY(1,1) NOT NULL,
[Vehicle_Number] [nvarchar](100) NULL,
[Vehicle_Booking_Date] [datetime] NULL,
[Time_From] [datetime] NULL,
[Time_To] [datetime] NULL,
[Vehicle_Used_By] [varchar](100) NULL,
[Vehicle_Booked_By] [varchar](100) NULL,
[Cost_Code] [nvarchar](50) NULL,
[Budget_Line] [nvarchar](50) NULL,
[Purpose] [varchar](20) NULL,
[Destination] [nvarchar](500) NULL,
[Trip_Details] [nvarchar](500) NULL
)
ON [PRIMARY]
你可以提供你的表结构? –
如果您将'Select *'更改为'Select *,@ Time_From',您会得到什么值给@ @ Time_From? –
CREATE TABLE [DBO]。[mtblVehicle_Booking]( \t [斯诺] [INT] IDENTITY(1,1)NOT NULL, \t [Vehicle_Number] [nvarchar的](100)NULL, \t [Vehicle_Booking_Date] [日期时间] NULL , \t [Time_From] [日期时间] NULL, \t [Time_To] [日期时间] NULL, \t [Vehicle_Used_By] [VARCHAR](100)NULL, \t [Vehicle_Booked_By] [VARCHAR](100)NULL, \t [ [50] NULL, \t [Pur_Parr] [500]空值, \t [Trip_Details] [nvarchar](500)NULL )ON [PRIMARY] – Gaurav