excel数据装载入dataset。并使用bulkcopy倒入数据库

Code

protected void Button1_Click(object sender, EventArgs e)

{

Server.ScriptTimeout = 100;

string path = this.Server.MapPath("1.xls");

SqlConnection conn = new SqlConnection("Data Source=192.168.1.150;Initial Catalog=WebDiskDB;User ID=sa;Password=XXX");

conn.Open();

//SqlBulkCopy倒入数据

SqlBulkCopy bulkCopy = new SqlBulkCopy(conn);

bulkCopy.BulkCopyTimeout = 200;

bulkCopy.DestinationTableName = "dbo.ok2";

bulkCopy.WriteToServer(UploadExcelData(path, "Sheet1").Tables[0]);

bulkCopy.Close();

conn.Close();

string path = this.Server.MapPath("1.xls");

DataTable dt = UploadExcelData(path, "Sheet1").Tables[0];

Response.Write(dt.Rows[0][0].ToString());

}

public DataSet UploadExcelData(string FileName, string SheetName)

{

string strConn = "Provider=Microsoft.Jet.OLEDB.4.0;Data Source=" + FileName + ";Extended Properties=\"Excel 8.0;HDR=YES;IMEX=1\";";

OleDbConnection conn = new OleDbConnection(strConn);

string strExcel = "select * from [Sheet1$]";

OleDbDataAdapter XlsCommand = null;

DataSet ds = new DataSet();

try

{

conn.Open();

XlsCommand = new OleDbDataAdapter(strExcel, strConn);

XlsCommand.Fill(ds,"Sheet1");

}

catch (Exception ex)

{

Response.Write("错误!:" + ex.Message.ToString());

}

finally

{

conn.Close();

conn.Dispose();

}

return ds;