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jspÐÂÊÖ,Çë½Ì¸÷λ? - Java / Web ¿ª·¢

³ÌÐòÈçÏÂ:
<%@ page contentType="text/html; charset=GBK" %>
<%@ page language="java" %>
<%@ page import="com.mysql.jdbc.Driver" %>
<%@ page import="java.sql.*" %>
<html>
<head>
<title>title</title>
</head>
<body>
<%
//Çý¶¯³ÌÐòÃû
String driverName="com.mysql.jdbc.Driver";
//Êý¾Ý¿âÓû§Ãû
String username="root";
//ÃÜÂë
String password="*******";
//Êý¾Ý¿âÃû
String dbName="study";
//±íÃû
String tableName="product";
//Á¬½Ó×Ö·û´®
String url="jdbc:mysql://localhost/"+dbName+"?characterEncoding=GBK";
try{
  //¼ÓÔØÇý¶¯³ÌÐò
  Class.forName("com.mysql.jdbc.Driver");
  //½¨Á¢Í¬Êý¾Ý¿âµÄÁ¬½Ó¶ÔÏó
  Connection connection=DriverManager.getConnection(url,username,password);
  Statement statement = connection.createStatement();
  String sql="SELECT * from "+tableName;
  //·¢ËÍÒªÖ´ÐеÄSQLÓï¾ä
  ResultSet rs = statement.executeQuery(sql);
  out.print("Êý¾Ý¿âÁ¬½Ó³É¹¦<BR>");
  while(rs.next())
  {
  out.print(rs.getint(1));
  out.print(rs.getString("pdm"));
  out.print(rs.getString("pname


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