﻿<?xml version="1.0" encoding="utf-8" standalone="yes"?><rss version="2.0" xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:trackback="http://madskills.com/public/xml/rss/module/trackback/" xmlns:wfw="http://wellformedweb.org/CommentAPI/" xmlns:slash="http://purl.org/rss/1.0/modules/slash/"><channel><title>语源科技BlogJava-man-ant</title><link>http://www.blogjava.net/man-ant/</link><description /><language>zh-cn</language><lastBuildDate>Sat, 18 Apr 2026 11:17:54 GMT</lastBuildDate><pubDate>Sat, 18 Apr 2026 11:17:54 GMT</pubDate><ttl>60</ttl><item><title>请教MySQL的连接问题,请高手指点啊.</title><link>http://www.blogjava.net/man-ant/archive/2007/04/25/113458.html</link><dc:creator>竹笛月影</dc:creator><author>竹笛月影</author><pubDate>Wed, 25 Apr 2007 03:30:00 GMT</pubDate><guid>http://www.blogjava.net/man-ant/archive/2007/04/25/113458.html</guid><wfw:comment>http://www.blogjava.net/man-ant/comments/113458.html</wfw:comment><comments>http://www.blogjava.net/man-ant/archive/2007/04/25/113458.html#Feedback</comments><slash:comments>0</slash:comments><wfw:commentRss>http://www.blogjava.net/man-ant/comments/commentRss/113458.html</wfw:commentRss><trackback:ping>http://www.blogjava.net/man-ant/services/trackbacks/113458.html</trackback:ping><description><![CDATA[<p>最近在做一些数据库连接方面的测试的时候,总是会出现各种各样的问题,现将示例代码写出:<br><br>import com.mysql.jdbc.*;<br>import java.sql.*;</p>
<p>&nbsp;&nbsp;&nbsp;public class TestMySQL<br>&nbsp;&nbsp;&nbsp;{<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;public static void main(String[] args)<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;{<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;try<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;{<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Class.forName("com.mysql.jdbc.Driver");<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;DriverManager.registerDriver(new com.mysql.jdbc.Driver());<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<br>&nbsp;&nbsp;&nbsp;<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Connection con = DriverManager.getConnection("jdbc:mysql://localhost:3306/BookDB?useUnicode=true&amp;characterEncoding=GB2312", "user",&nbsp;"password");<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;}<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;catch (Exception e)<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;{<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;System.out.println(e.getMessage());<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;}<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;}<br>&nbsp;&nbsp;&nbsp;}</p>
<p>再将执行后所产生的错误如下:<br>Communication link failure: java.io.IOException, underlying cause: Unexpected end of input stream</p>
<p>** BEGIN NESTED EXCEPTION ** </p>
<p>java.io.IOException<br>MESSAGE: Unexpected end of input stream</p>
<p>STACKTRACE:</p>
<p>java.io.IOException: Unexpected end of input stream<br>&nbsp;&nbsp;&nbsp; at com.mysql.jdbc.MysqlIO.readPacket(MysqlIO.java:1096)<br>&nbsp;&nbsp;&nbsp; at com.mysql.jdbc.MysqlIO.doHandshake(MysqlIO.java:626)<br>&nbsp;&nbsp;&nbsp; at com.mysql.jdbc.Connection.createNewIO(Connection.java:1562)<br>&nbsp;&nbsp;&nbsp; at com.mysql.jdbc.Connection.&lt;init&gt;(Connection.java:491)<br>&nbsp;&nbsp;&nbsp; at com.mysql.jdbc.NonRegisteringDriver.connect(NonRegisteringDriver.java:346)<br>&nbsp;&nbsp;&nbsp; at java.sql.DriverManager.getConnection(DriverManager.java:525)<br>&nbsp;&nbsp;&nbsp; at java.sql.DriverManager.getConnection(DriverManager.java:171)<br>&nbsp;&nbsp;&nbsp; at TestMySQL.main(TestMySQL.java:16)</p>
<p><br>** END NESTED EXCEPTION **<br><br>哪位高手有时间指点一二啊,急啊.不甚感激之至啊.谢谢!</p>
<img src ="http://www.blogjava.net/man-ant/aggbug/113458.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.blogjava.net/man-ant/" target="_blank">竹笛月影</a> 2007-04-25 11:30 <a href="http://www.blogjava.net/man-ant/archive/2007/04/25/113458.html#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item><item><title>请教关于Microsoft SQL Server 2000 通过JDBC与数据库连接的问题!</title><link>http://www.blogjava.net/man-ant/archive/2007/04/20/112332.html</link><dc:creator>竹笛月影</dc:creator><author>竹笛月影</author><pubDate>Fri, 20 Apr 2007 14:49:00 GMT</pubDate><guid>http://www.blogjava.net/man-ant/archive/2007/04/20/112332.html</guid><wfw:comment>http://www.blogjava.net/man-ant/comments/112332.html</wfw:comment><comments>http://www.blogjava.net/man-ant/archive/2007/04/20/112332.html#Feedback</comments><slash:comments>2</slash:comments><wfw:commentRss>http://www.blogjava.net/man-ant/comments/commentRss/112332.html</wfw:commentRss><trackback:ping>http://www.blogjava.net/man-ant/services/trackbacks/112332.html</trackback:ping><description><![CDATA[<p>各位好:<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;我是一个自学者,在这中间经常遇到一些问题,希望能够得到各位的帮助.<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;近来学习通过JDBC与SQL 2000相连接,始终无法得到,具体问题如下:<br>&nbsp;&nbsp;&nbsp;<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;import java.sql.*;<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;import com.microsoft.jdbc.sqlserver.SQLServerDriver;<br><br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;public class Test<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;{<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;public static void main(String[] args)<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;{<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;try<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;{<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Class.forName("com.microsoft.jdbc.sqlserver.SQLServerDriver");<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Connection con = DriverManager.getConnection("jdbc:microsoft:sqlserver://localhost:1433; DatabaseName=Northwind", "sa", "");<br><br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;.<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;.<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;.<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;}<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;catch (Exception e)<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;{<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;}<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;}<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;}<br><br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;上面是本人的示例代码,示例程序能够正常编译,显示没有任何错误,当执行时却产生如下错误:<br><br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;[Microsoft][SQLServer 2000 Driver for JDBC]Error establishing socket.<br><br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;上面错误始终出现在本人的示例程序中,查阅了Microsoft SQL Server 2000 Driver for JDBC的帮助文档,感觉到本人的示例程序严格按照&nbsp;&nbsp;&nbsp;<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;文档要求来写的,却始终得到这样的错误.<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;希望得到各位的帮助.<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;不甚感激之至!<br><br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;谢谢!</p>
<img src ="http://www.blogjava.net/man-ant/aggbug/112332.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.blogjava.net/man-ant/" target="_blank">竹笛月影</a> 2007-04-20 22:49 <a href="http://www.blogjava.net/man-ant/archive/2007/04/20/112332.html#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item></channel></rss>