在sql查询中使用表变量实现上一条下一条记录

SET ANSI_NULLS ON
GO
SET QUOTED_IDENTIFIER ON
GO
-- =============================================
-- Author:        <Author,,Name>
-- Create date: <Create Date,,>
-- Description:    <Description,,>
-- =============================================
alter PROCEDURE [dbo].PROG_Order_Main_GetNextPre
@OrderID nvarchar(30),
@type int
AS
BEGIN    
    declare
    
        @result table(
            id int identity(1,1),
            OrderID nvarchar(30) not null
        )
    declare
        @select nvarchar(400),
        @id int
    insert into @result select OrderID from dbo.Order_Main order by AddTime desc
    --1上一条
    --2下一条
    select @id=id from @result where OrderID=@OrderID
    if(@type=1)
        set @id=@id-1
    else    
        set @id=@id+1
    select OrderID,AddTime,OrderType,Price_order from Order_Main where OrderID=(select OrderID from @result where id=@id)
END
GO