Java向Access插入数据

Connection conn = null;
  Statement stmt1 = null;

  System.out.println("Start write access...");
  try {
   String strurl = "jdbc:odbc:driver={Microsoft Access Driver (*.mdb)};DBQ=abc.mdb";
   Class.forName("sun.jdbc.odbc.JdbcOdbcDriver"); //驱动程序
   conn = DriverManager.getConnection(strurl); //建立连接对象
   
   stmt1 = conn.createStatement();
   
   System.out.println("append records:");
   String sql = "insert into Table_A (Id,Description) values (504,?)";
  
   PreparedStatement ps = conn.prepareStatement(sql);
   ps.setString(1,"vvv");
   ps.executeUpdate();
   
   System.out.println("success.");
  }
  catch(ClassNotFoundException cnfe)
  {
   System.out.println("error:" + cnfe.getMessage());
  }
  catch(SQLException sqlExp)
  {
   System.out.println("error:" + sqlExp.getMessage());
  }
  catch(Exception e)
  {
   System.out.println("error:" + e.getMessage());
  }
  finally
  {
   if(stmt1 != null)
   {
    try
    {
     stmt1.close();
    }
    catch(Exception e)
    {
     System.out.println("error:" + e.getMessage());
    }
   }

   if(conn != null)
   {
    try
    {
    conn.close();
    }
    catch(Exception e)
    {
     System.out.println("error:" + e.getMessage());
    }
   }
  }