벤치마킹 문의사항 게시판
소스코드
<%@page import="java.sql.ResultSet"%>
<%@page import="java.sql.PreparedStatement"%>
<%@page import="java.sql.DriverManager"%>
<%@page import="java.sql.Connection"%>
<%@ page language="java" contentType="text/html; charset=UTF-8" pageEncoding="UTF-8"%>
<%
//인코딩
request.setCharacterEncoding("utf-8");
//DB연결
//#1. Driver 클래스에 로드
Class.forName("org.mariadb.jdbc.Driver");
//디버깅
System.out.println("드라이버 로딩 성공");
//#2 Connection 객체 생성
Connection conn = DriverManager.getConnection("jdbc:mariadb://localhost:3306/gdj50","root","1234");
//디버깅
System.out.println(conn + "<-- conn");
//#3 sql을 담을 stmt 객체 생성
String sql = "select no,title,userid,create_date FROM board ORDER BY create_date DESC LIMIT 0,10;";
PreparedStatement stmt = conn.prepareStatement(sql);
//디버깅
System.out.println(stmt + "<-- stmt");
//#4 데이터 담을 resultset 객체 생성
ResultSet rs = stmt.executeQuery();
//디버깅
System.out.println(rs + "<-- rs");
%>
<!DOCTYPE html>
<html>
<head>
<meta charset="UTF-8">
<title>Insert title here</title>
</head>
<body>
<h1>문의사항</h1>
<table border="1">
<tr>
<th>번호</th>
<th>제목</th>
<th>작성자</th>
<th>작성일</th>
</tr><!-- end tr -->
<%
while(rs.next()){
%>
<tr>
<td><%=rs.getInt("no") %></td>
<td><a href="./boardOne.jsp?no=<%=rs.getInt("no")%>"><%=rs.getString("title")%></a></td>
<td><%=rs.getString("userid") %></td>
<td><%=rs.getString("create_date") %></td>
</tr>
<%
}
%>
</table>
</body>
</html>출력화면
백엔드 개발자입니다:)