网页上操作Excel表格导入到Access中

//关键地方

//select * from [Excel 8.0;HDR=YES;DATABASE=C:\\Users\\Administrator\\Desktop\\gz2013.xls].[gz201301$] 此处excel原文件要用绝对路径，否则会出问题。对于office2003的excel文件(.xls)使用[Excel 8.0说明。

cs源代码如下：

using System;

using System.Data.OleDb;


public partial class insert : System.Web.UI.Page
{

    protected void Page_Load(object sender, EventArgs e)
    {
        if (Session["ClerkNum"] == null)
        {
            Response.Redirect("login.aspx");
        }


    }
    protected void Button1_Click(object sender, EventArgs e)
    {
      
        int count_time = 0;
      
        OleDbConnection conn = new OleDbConnection("Provider=Microsoft.Jet.OLEDB.4.0; Data Source=|DataDirectory|xwx_Data.mdb;");
      
        conn.Open();
        OleDbCommand cmd = new OleDbCommand("insert into userinfo4(时间,序号,单位名称,职工代码,单位代码,薪级,姓名,岗位工资,薪级工资,校内津贴,加班工资,劳资补款,劳资扣款,应发工资) select * from [Excel 8.0;HDR=YES;DATABASE=C:\\Users\\Administrator\\Desktop\\gz2013.xls].[gz201301$]", conn);
      
        
        int relsult= cmd.ExecuteNonQuery();

        if (relsult > 0 && count_time == 0)
        {
           
            Label1.Text = "恭喜你，导入成功！";
            count_time++;
        }
        else if (count_time != 0)
            Label1.Text = "你已经到如果一次数据了，请确定数据不重复!";
        else
            Label1.Text = "真抱歉，导入失败！";
        conn.Close();
      
    }
   

    protected void Button2_Click(object sender, EventArgs e)
    {
        Response.Redirect("../index.aspx");
    }
}