示例代码下载
一、测试环境
1、Windows Server 2008 R2 DataCenter
2、Visual Studio 2008 Team System With SP1
3、SQL Server 2008 Enterprise Edition With SP1
由于是SQL Server 2008新特性，所以只能用2008。
二、测试概述
测试项目很简单，就是添加新用户
三、准备数据
1、建立数据库、表、类型、存储过程
代码如下：
IF NOT EXISTS(SELECT * FROM dbo.sysobjects WHERE id = OBJECT_ID('Users') AND OBJECTPROPERTY(id, N'IsUserTable') = 1)
BEGIN
CREATE TABLE dbo.Users
(
UserID INT IDENTITY(-1, -1) NOT NULL,
UserName VARCHAR(20) NOT NULL,
UserPass VARCHAR(20) NOT NULL,
Sex BIT NULL,
Age SMALLINT NULL,
CONSTRAINT PK_Users_UserID PRIMARY KEY(UserID)
)
END
IF NOT EXISTS(SELECT * FROM sys.table_types WHERE name = 'UserTable' AND is_user_defined = 1)
BEGIN
CREATE TYPE UserTable AS TABLE
(
UserName VARCHAR(20) NOT NULL,
UserPass VARCHAR(20) NOT NULL,
Sex BIT NULL,
Age SMALLINT NULL
)
END
GO
代码如下：
IF EXISTS(SELECT * FROM dbo.sysobjects WHERE id = OBJECT_ID('sp_InsertSingleUser') AND OBJECTPROPERTY(id, N'IsProcedure') = 1)
BEGIN
DROP PROCEDURE dbo.sp_InsertSingleUser
END
GO
CREATE PROCEDURE dbo.sp_InsertSingleUser
(
@User UserTable READONLY
)
AS
SET XACT_ABORT ON
BEGIN TRANSACTION
INSERT INTO dbo.Users(UserName, UserPass, Sex, Age)
SELECT UserName, UserPass, Sex, Age FROM @User
COMMIT TRANSACTION
SET XACT_ABORT OFF
GO
前台搭建好表单，后台主要是一个函数：
代码如下：
public void fnInsertSingleUser(DataTable v_dt)
{
try
{
SqlConnection cn = new SqlConnection(CONN);
SqlCommand cmd = cn.CreateCommand();
cmd.CommandType = CommandType.StoredProcedure;
cmd.CommandText = @"sp_InsertSingleUser";
SqlParameter p = cmd.Parameters.AddWithValue("@User", v_dt);
10
DataSet ds = new DataSet();
SqlDataAdapter da = new SqlDataAdapter(cmd);
da.Fill(ds);
}
catch (Exception ex)
{
throw ex;
}
}
点击按钮时调用存储过程。测试是完成了
