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<%@ page contentType="text/html; charset=GBK" %>
<head>
connect the db</head>
<%@ page import="java.sql.*"%>
<body bgcolor="#ffffff">
<%
Class.forName("sun.jdbc.odbc.JdbcOdbcDriver");
String url="jdbc:odbc:driver={Microsoft Access Driver (*.mdb)};DBQ=data/base.mdb"; // message_DSN ΪÄãµÄÓû§Êý¾ÝÔ´Ãû³Æ£»
String user="";
String password=""; // Óû§ÃûºÍÃÜÂëÔڴ˶¼ÉèΪ¿Õ£»
Connection conn= DriverManager.getConnection(url,user,password);
Statement stmt=conn.createStatement();
String sql="select * from book"; //message1ΪÊý¾ÝÔ´ËùÔÚ¿âÖеÄÒ»ÕÅ±í£»
ResultSet rs=stmt.executeQuery(sql);
while(rs.next()) {
%>
the first String:<%=rs.getString("user")%>
//ÌáÈ¡³ö¸Ã±íÖеĵÚÒ»¸ö×Ö¶Î
the second String:<%=rs.getString("password")%>
//ÌáÈ¡³ö¸Ã±íÖеĵڶþ¸ö×Ö¶Î
<%}%>
<%out.print("Êý¾Ý¿â²Ù×÷³É¹¦£¬¹§Ï²Äã");%>
<%
rs.close();
stmt.close();
conn.close();
%>
</body>
³Á˶αðÈ˵ĴúÂë,Êý¾Ý¿âÔÚdata/base.mdb,±íbook,ÏÂÓÐname.password.
http://localhost:8080/222/index.jspºó´íÎó.
org.apache.jasper.JasperException: Exception in JSP: /index.jsp:17
14: String url="jdbc:odbc:driver={Microsoft Access Driver (*.mdb)};DBQ=data/base.mdb"; // message_DSN 为你µÄÓÃ户Êý¾ÝÔ´Ãû³Æ£»
15: String user="";
16: String password=""; // ÓÃ户ÃûºÍÃÜ码Ôڴ˶¼设为¿Õ£»
17: Connection conn= DriverManager.getConnection(url,user,password);
18: Statement stmt=conn.createStatement();
19: String sql="select * from book"; //message1为Êý¾ÝÔ´ËùÔÚ库ÖеÄÒ»张±í£»
20: ResultSet rs=stmt.executeQuery(sql);
javax.servlet.ServletException: [Microsoft][ODBC Microsoft Access Driver] ¥Ñ¥¹ '(²»Ã÷)' ¤ÏÕý¤·¤¯¤¢¤ê¤Þ¤»¤ó¡£¥Ñ¥¹Ãû¤Ëégß`¤¤¤¬¤Ê¤¤¤³¤È¤È¡¢¥Õ¥¡¥¤¥ë¤¬Ö䫤줿¥µ©`¥Ð©`¤Ë½Ó¾A¤·¤Æ¤¤¤ë¤³¤È¤ò´_ÕJ¤·¤Æ¤¯¤À¤µ¤¤¡£
java.sql.SQLException: [Microsoft][ODBC Microsoft Access Driver] ¥Ñ¥¹ '(²»Ã÷)' ¤ÏÕý¤·¤¯¤¢¤ê¤Þ¤»¤ó¡£¥Ñ¥¹Ãû¤Ëégß`¤¤¤¬¤Ê¤¤¤³¤È¤È¡¢¥Õ¥¡¥¤¥ë¤¬Ö䫤줿¥µ©`¥Ð©`¤Ë½Ó¾A¤·¤Æ¤¤¤ë¤³¤È¤ò´_ÕJ¤·¤Æ¤¯¤À¤µ¤¤¡£
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contentType="text/html; charset=gb2312"ÎÒÒ²¼ÓÁ赀 ,»¹ÒªÔõô×ö.
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ûÅäÊý¾ÝÔ´,ÔÚÍøÉÏÕÒÁ˰ëÌ춼ûÅäACESSµÄÊý¾ÝÔ´µÄ,¾ÍÖ±½Óд´úÂëÁ¬½Ó.Ï´ÎÁË»»±ðµÄÊý¾Ý¿âÁË.
ÎÒÏëÓÃString user=rs.getString("user");
String password=rs.getString("password");
Ìæ»»ÉÏÃæµÄ:
<%=rs.getString("user")%>
<%=rs.getString("password")%>
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String user=rs.getString("user");
String password=rs.getString("password");
<%=user%>
<%=password%>