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[英]Entity Framework Core - Using Stored Procedure with output parameters
[英]How to retrieve output parameter from stored procedure using Entity Framework 6
存儲過程:
SET ANSI_NULLS ON
GO
SET QUOTED_IDENTIFIER ON
GO
CREATE PROCEDURE spInsertData
@UNAME varchar(20),
@Pass varchar(20),
@Active bit,
@City nvarchar(20),
@Phone nvarchar(10)
AS
BEGIN
SET NOCOUNT ON;
-- Insert statements for procedure here
INSERT INTO Login
VALUES(@UNAME, @Pass, @Active, @City, @Phone)
SELECT SCOPE_IDENTITY() AS Id
END
GO
C#代碼背后:
namespace AjaxJqueryDemo
{
public partial class Reg : System.Web.UI.Page
{
TraineeEntities DB = new TraineeEntities();
protected void btnReg_Click(object sender, EventArgs e)
{
int i = DB.spInsertData(uname.Text, Pass.Text,true, city.Text, pHno.Text);
}
}
}
如何獲取范圍標識,以便可以確保插入數據?
我沒有使用gridview,也沒有興趣使用它。 我怎樣才能簡單地獲取它?
請給出答案並提供更詳細的說明,以便我理解。
請檢查下面的代碼,它將為您提供更好的建議。
ALTER PROCEDURE dbo.YourProcedure
@params VARCHAR(32),
@Table1ID INT = NULL OUTPUT
AS
BEGIN
SET NOCOUNT ON;
BEGIN TRANSACTION;
INSERT dbo.Table1...
SET @Table1ID = SCOPE_IDENTITY();
INSERT dbo.Table2...
COMMIT TRANSACTION;
END
GO
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