Forbindelse til Access database med C#

using System;
using System.Data.OleDb;

class OleDbTest{

public static void Main()
{
//create the database connection
OleDbConnection aConnection = new OleDbConnection("Provider=Microsoft.Jet.OLEDB.4.0;Data Source=c:\\db1.mdb");

//create the command object and store the sql query
OleDbCommand aCommand = new OleDbCommand("select * from emp_test", aConnection);
try
{
aConnection.Open();

//create the datareader object to connect to table
OleDbDataReader aReader = aCommand.ExecuteReader();
Console.WriteLine("This is the returned data from emp_test table");

//Iterate throuth the database
while(aReader.Read())
{
Console.WriteLine(aReader.GetInt32(0).ToString());
}

//close the reader
aReader.Close();

//close the connection Its important.
aConnection.Close();
}

//Some usual exception handling
catch(OleDbException e)
{
Console.WriteLine("Error: {0}", e.Errors[0].Message);
}
}
}

http://www.eksperten.dk/spm/315616
http://www.eksperten.dk/spm/281011

kan du også fortælle mig hvordan man indsætter en ny record i access databasen?

OleDbCommand cmd = aConnection.CreateCommand();
cmd.CommandText = "INSERT INTO Users(name) VALUES(" + name + ")";
cmd.ExecuteNonQuery();
cmd.Dispose();

sådan ca.