[求助]：各位大侠请帮帮小弟！！~~
JSP在与sql server 2000 连接时我用的是下面的代码：<%@ page contentType="text/html;charset=gb2312"%>
<%@ page import="java.sql.*"%>
<html>
<body>
<%
//try{
Class.forName("com.microsoft.jdbc.sqlserver.SQLServerDriver").newInstance();
String url="jdbc:microsoft:sqlserver://localhost:1433;DatabaseName=yg";
//yg为我的数据库的
String user="sa";
String password="";
Connection conn= DriverManager.getConnection(url,user,password);
Statement stmt=conn.createStatement(ResultSet.TYPE_SCROLL_SENSITIVE,ResultSet.CONCUR_UPDATABLE);
//Statement stmt=conn.createStatement();
String sql="select * from users";
ResultSet rs=stmt.executeQuery(sql);
while(rs.next()) {%>
您的第一个字段内容为：<%=rs.getString(1)%>
您的第二个字段内容为：<%=rs.getString(2)%>
<%}%>
<%out.print("数据库操作成功，恭喜你");%>
<%rs.close();
stmt.close();
conn.close();
//}catch(Exception e){
//out.println(e);
//}
%>
</body>
</html>
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运行后出错：
type Exception report
message
description The server encountered an internal error () that prevented it from fulfilling this request.
exception
javax.servlet.ServletException: [Microsoft][SQLServer 2000 Driver for JDBC]Error establishing socket. org.apache.jasper.runtime.PageContextImpl.doHandlePageException(PageContextImpl.java:825) org.apache.jasper.runtime.PageContextImpl.handlePageException(PageContextImpl.java:758) org.apache.jsp._1_jsp._jspService(_1_jsp.java:90) org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:94) javax.servlet.http.HttpServlet.service(HttpServlet.java:802) org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:324) org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:292) org.apache.jasper.servlet.JspServlet.service(JspServlet.java:236) javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
root cause
java.sql.SQLException: [Microsoft][SQLServer 2000 Driver for JDBC]Error establishing socket. com.microsoft.jdbc.base.BaseExceptions.createException(Unknown Source) com.microsoft.jdbc.base.BaseExceptions.getException(Unknown Source) com.microsoft.jdbc.base.BaseExceptions.getException(Unknown Source) com.microsoft.jdbc.sqlserver.tds.TDSConnection.<init>(Unknown Source) com.microsoft.jdbc.sqlserver.SQLServerImplConnection.open(Unknown Source) com.microsoft.jdbc.base.BaseConnection.getNewImplConnection(Unknown Source) com.microsoft.jdbc.base.BaseConnection.open(Unknown Source) com.microsoft.jdbc.base.BaseDriver.connect(Unknown Source) java.sql.DriverManager.getConnection(DriverManager.java:512) java.sql.DriverManager.getConnection(DriverManager.java:171) org.apache.jsp._1_jsp._jspService(_1_jsp.java:54) org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:94) javax.servlet.http.HttpServlet.service(HttpServlet.java:802) org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:324) org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:292) org.apache.jasper.servlet.JspServlet.service(JspServlet.java:236) javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
note The full stack trace of the root cause is available in the Apache Tomcat/5.0.28 logs.
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你有jdbc 驱动没...
classpath设好了没...
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jdbc 驱动和classpath都设好了！！
就是出现这样的错误：
java.sql.SQLException: [Microsoft][SQLServer 2000 Driver for JDBC]Error establishing socket.
我搞了好几天了！！
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try ..catch 不要注释..
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到查询分析器去看看你的用户名和密码是什么.你程序中用的是sa 和null.
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请问一下JDBC驱动，还要下载？？
哪里下载呀
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网上收吧
这个不难吧
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