jdb的应用

<%@ page language="java" import="java.util.*" pageEncoding="utf-8"%>
<%@ page import="java.sql.*" %>
<%@ page import="com.mysql.jdbc.*" %>

<%

request.setCharacterEncoding("utf-8");
String path = request.getContextPath();
String basePath = request.getScheme()+"://"+request.getServerName()+":"+request.getServerPort()+path+"/";
%>

 

<%
String sql="select * from message";
ResultSet rs = myjdbc01.doSelect(sql);
out.println("

");

out.println("");

out.println("");
out.println("");
while (rs.next()) {

out.println("");
out.println("");
out.println("");

}
out.println("

学号	班级
"); out.println(rs.getString(1)); out.println("	"); out.println(rs.getString(2)); out.println("

");
%>