怎么将mpp文件读入数据库

using System;
using System.Web;
using System.IO;
using System.Data;
using System.Data.SqlClient;
using System.Web.UI;
using System.Web.UI.WebControls;
using System.Web.UI.HtmlControls;
namespace UploadImage
{
public class UploadImage:Page{
protected HtmlInputFile up_file;
protected TextBox txtDescription;
protected Label txtMessage;
protected Int32 fileLength=0;
protected void Button_Submit(System.Object sender,System.EventArgs e){
HttpPostedFile UpFile=up_file.PostedFile;
fileLength=UpFile.ContentLength;
try{
if(fileLength==0){
txtMessage.Text="<b>请你选择你要上传的文件</b>";
}
else{
Byte[] FileByteArray=new Byte[fileLength];
Stream StreamObject=UpFile.InputStream;
StreamObject.Read(FileByteArray,0,fileLength);
SqlConnection Con=new SqlConnection("Data Source=Localhost;Initial Catalog=DBImages;uid=sa;pwd=;");
string SqlCmd="insert into image(ImageData,ImageContentType,ImageDescription,ImageSize)values(@Image,@ContentType,@ImageDescription,@ImageSize)";
SqlCommand CmdObj=new SqlCommand(SqlCmd,Con);
CmdObj.Parameters.Add("@Image",SqlDbType.Binary,fileLength).Value=FileByteArray;
CmdObj.Parameters.Add("@ContentType",SqlDbType.VarChar,50).Value=UpFile.ContentType;
CmdObj.Parameters.Add("@ImageDescription",SqlDbType.VarChar,200).Value=txtDescription.Text;
CmdObj.Parameters.Add("@ImageSize",SqlDbType.BigInt,8).Value=UpFile.ContentLength;
Con.Open();
CmdObj.ExecuteNonQuery();
Con.Close();
txtMessage.Text="<p><b>OK!你已经成功上传你的图片</b>";
}
}
catch(Exception ex){
txtMessage.Text=ex.Message.ToString();
}
}
}
}

mpp的需要project打开！

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