﻿<?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>BlogJava-i am allen</title><link>http://www.blogjava.net/allen-zhe/</link><description>&lt;embed src="http://www.clocklink.com/clocks/5012-black.swf?TimeZone=CCT&amp;"  width="151" height="50" wmode="transparent" type="application/x-shockwave-flash"&gt;

</description><language>zh-cn</language><lastBuildDate>Tue, 14 Oct 2008 04:59:08 GMT</lastBuildDate><pubDate>Tue, 14 Oct 2008 04:59:08 GMT</pubDate><ttl>60</ttl><item><title>应用Spring Portlet MVC开发自己的Portlet（2）</title><link>http://www.blogjava.net/allen-zhe/archive/2008/07/03/212259.html</link><dc:creator>小立飞刀</dc:creator><author>小立飞刀</author><pubDate>Thu, 03 Jul 2008 05:25:00 GMT</pubDate><guid>http://www.blogjava.net/allen-zhe/archive/2008/07/03/212259.html</guid><wfw:comment>http://www.blogjava.net/allen-zhe/comments/212259.html</wfw:comment><comments>http://www.blogjava.net/allen-zhe/archive/2008/07/03/212259.html#Feedback</comments><slash:comments>2</slash:comments><wfw:commentRss>http://www.blogjava.net/allen-zhe/comments/commentRss/212259.html</wfw:commentRss><trackback:ping>http://www.blogjava.net/allen-zhe/services/trackbacks/212259.html</trackback:ping><description><![CDATA[&nbsp;&nbsp;&nbsp;&nbsp; 摘要: 说在前面的话：		      书接上回（间隔很久了，抱歉，各位看官！），Charpter1介绍了Portlet的一些基础知识，本章从一个实例的开发，介绍如何应用Spring Portlet MVC开发自己的Portlet。Charpter2 Spring Portlet MVC实例开发实例介绍：实现一个简单的用户注册详细信息的编辑与查看功能。 开发环境：Dev Tool: Eclipse 3....&nbsp;&nbsp;<a href='http://www.blogjava.net/allen-zhe/archive/2008/07/03/212259.html'>阅读全文</a><img src ="http://www.blogjava.net/allen-zhe/aggbug/212259.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.blogjava.net/allen-zhe/" target="_blank">小立飞刀</a> 2008-07-03 13:25 <a href="http://www.blogjava.net/allen-zhe/archive/2008/07/03/212259.html#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item><item><title>又見“ORA-01461: 仅可以为插入 LONG 列的 LONG 值赋值”！</title><link>http://www.blogjava.net/allen-zhe/archive/2008/05/06/198627.html</link><dc:creator>小立飞刀</dc:creator><author>小立飞刀</author><pubDate>Tue, 06 May 2008 02:30:00 GMT</pubDate><guid>http://www.blogjava.net/allen-zhe/archive/2008/05/06/198627.html</guid><wfw:comment>http://www.blogjava.net/allen-zhe/comments/198627.html</wfw:comment><comments>http://www.blogjava.net/allen-zhe/archive/2008/05/06/198627.html#Feedback</comments><slash:comments>0</slash:comments><wfw:commentRss>http://www.blogjava.net/allen-zhe/comments/commentRss/198627.html</wfw:commentRss><trackback:ping>http://www.blogjava.net/allen-zhe/services/trackbacks/198627.html</trackback:ping><description><![CDATA[&nbsp;&nbsp;&nbsp;&nbsp; 摘要: Keywords: Spring LOB<br>当我对Oracle数据库中的CLOB字段进入insert或update操作的时候，后台出现 java.sql.SQLException:   ORA-01461: 仅可以为插入 LONG 列的 LONG 值赋值。这个错误的特點是，当插入的数据长度小於1000字節或者大於2000字節時都不會報錯，一旦插入的数据长度在1000 ~ 2000之間時就會報錯。經過google一番之後，ORA-01461錯誤是一個經典問題了，有人認為是CLOB字段本身的問題，有人認為更換驅動即可解決這個問題。事實真的如此嗎？這裡給出了詳細的解決方法。&nbsp;&nbsp;<a href='http://www.blogjava.net/allen-zhe/archive/2008/05/06/198627.html'>阅读全文</a><img src ="http://www.blogjava.net/allen-zhe/aggbug/198627.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.blogjava.net/allen-zhe/" target="_blank">小立飞刀</a> 2008-05-06 10:30 <a href="http://www.blogjava.net/allen-zhe/archive/2008/05/06/198627.html#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item><item><title>奇怪的Java.lang.Object@xxx问题</title><link>http://www.blogjava.net/allen-zhe/archive/2008/04/22/194842.html</link><dc:creator>小立飞刀</dc:creator><author>小立飞刀</author><pubDate>Tue, 22 Apr 2008 09:58:00 GMT</pubDate><guid>http://www.blogjava.net/allen-zhe/archive/2008/04/22/194842.html</guid><wfw:comment>http://www.blogjava.net/allen-zhe/comments/194842.html</wfw:comment><comments>http://www.blogjava.net/allen-zhe/archive/2008/04/22/194842.html#Feedback</comments><slash:comments>0</slash:comments><wfw:commentRss>http://www.blogjava.net/allen-zhe/comments/commentRss/194842.html</wfw:commentRss><trackback:ping>http://www.blogjava.net/allen-zhe/services/trackbacks/194842.html</trackback:ping><description><![CDATA[&nbsp;&nbsp;&nbsp;&nbsp; 摘要: 奇怪的Java.lang.Object@xxx问题，不知道您有没有遇到过？&nbsp;&nbsp;<a href='http://www.blogjava.net/allen-zhe/archive/2008/04/22/194842.html'>阅读全文</a><img src ="http://www.blogjava.net/allen-zhe/aggbug/194842.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.blogjava.net/allen-zhe/" target="_blank">小立飞刀</a> 2008-04-22 17:58 <a href="http://www.blogjava.net/allen-zhe/archive/2008/04/22/194842.html#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item><item><title>应用Spring Portlet MVC开发自己的Portlet（1）</title><link>http://www.blogjava.net/allen-zhe/archive/2008/01/03/166106.html</link><dc:creator>小立飞刀</dc:creator><author>小立飞刀</author><pubDate>Thu, 03 Jan 2008 09:34:00 GMT</pubDate><guid>http://www.blogjava.net/allen-zhe/archive/2008/01/03/166106.html</guid><wfw:comment>http://www.blogjava.net/allen-zhe/comments/166106.html</wfw:comment><comments>http://www.blogjava.net/allen-zhe/archive/2008/01/03/166106.html#Feedback</comments><slash:comments>2</slash:comments><wfw:commentRss>http://www.blogjava.net/allen-zhe/comments/commentRss/166106.html</wfw:commentRss><trackback:ping>http://www.blogjava.net/allen-zhe/services/trackbacks/166106.html</trackback:ping><description><![CDATA[&nbsp;&nbsp;&nbsp;&nbsp; 摘要: 最近很忙很忙，很久没吐过泡了，呵呵。近期笔者会将最近应用Spring Portlet MVC开发Portlet的一些经验和教训记录在此，供大家共同研究，拍砖。&nbsp;&nbsp;<a href='http://www.blogjava.net/allen-zhe/archive/2008/01/03/166106.html'>阅读全文</a><img src ="http://www.blogjava.net/allen-zhe/aggbug/166106.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.blogjava.net/allen-zhe/" target="_blank">小立飞刀</a> 2008-01-03 17:34 <a href="http://www.blogjava.net/allen-zhe/archive/2008/01/03/166106.html#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item><item><title>Tomcat给我的java.lang.OutOfMemoryError: PermGen</title><link>http://www.blogjava.net/allen-zhe/archive/2007/12/18/168556.html</link><dc:creator>小立飞刀</dc:creator><author>小立飞刀</author><pubDate>Tue, 18 Dec 2007 10:29:00 GMT</pubDate><guid>http://www.blogjava.net/allen-zhe/archive/2007/12/18/168556.html</guid><wfw:comment>http://www.blogjava.net/allen-zhe/comments/168556.html</wfw:comment><comments>http://www.blogjava.net/allen-zhe/archive/2007/12/18/168556.html#Feedback</comments><slash:comments>4</slash:comments><wfw:commentRss>http://www.blogjava.net/allen-zhe/comments/commentRss/168556.html</wfw:commentRss><trackback:ping>http://www.blogjava.net/allen-zhe/services/trackbacks/168556.html</trackback:ping><description><![CDATA[
		<p>今天，Tomcat给了我这么一个异常：java.lang.OutOfMemoryError: PermGen space。自己是第一次遇到，抱着好奇的心情google了一下，居然是个很常见的异常！故记录一下。：）</p>
		<p>
				<br />
				<strong>原因：</strong>
				<br />      PermGen space的全称是Permanent Generation space,是指内存的永久保存区域，这块内存主要是被JVM存放Class和Meta信息的,Class在被Loader时就会被放到PermGen space中，它和存放类实例(Instance)的Heap区域不同,GC(Garbage Collection)不会在主程序运行期对PermGen space进行清理，所以如果你的应用中有很CLASS的话,就很可能出现PermGen space错误，这种错误常见在web服务器对JSP进行pre compile的时候。如果你的WEB APP下都用了大量的第三方jar, 其大小超过了jvm默认的大小(4M)那么就会产生此错误信息了。</p>
		<p>
				<strong>解决方法：</strong>
		</p>
		<p>1. 手动设置MaxPermSize大小<br />      修改TOMCAT_HOME/bin/catalina.bat（Linux下为catalina.sh），在“echo "Using CATALINA_BASE:   $CATALINA_BASE"”上面加入以下行：<br />set JAVA_OPTS=%JAVA_OPTS% -server -XX:PermSize=128M -XX:MaxPermSize=512m</p>
		<p>catalina.sh下为：<br />JAVA_OPTS="$JAVA_OPTS -server -XX:PermSize=128M -XX:MaxPermSize=512m"</p>
		<p>
				<br />2. 将相同的第三方jar文件移置到tomcat/shared/lib目录下，这样可以达到减少jar 文档重复占用内存的目的。</p>
		<p>
				<br />如果遇到这个异常：<strong>java.lang.OutOfMemoryError: Java heap space</strong> 是什么原因呢？</p>
		<p>
				<strong>解释：</strong>
				<br />Heap size 设置<br />JVM堆的设置是指java程序运行过程中JVM可以调配使用的内存空间的设置.JVM在启动的时候会自动设置Heap size的值，其初始空间(即-Xms)是物理内存的1/64，最大空间(-Xmx)是物理内存的1/4。可以利用JVM提供的-Xmn -Xms -Xmx等选项可进行设置。Heap size 的大小是Young Generation 和Tenured Generaion 之和。<br />提示：在JVM中如果98％的时间是用于GC且可用的Heap size 不足2％的时候将抛出此异常信息。<br />提示：Heap Size 最大不要超过可用物理内存的80％，一般的要将-Xms和-Xmx选项设置为相同，而-Xmn为1/4的-Xmx值。 </p>
		<p>
				<strong>解决方法：</strong>
				<br />      手动设置Heap size<br />      修改TOMCAT_HOME/bin/catalina.bat，在“echo "Using CATALINA_BASE:   $CATALINA_BASE"”上面加入以下行：<br />set JAVA_OPTS=%JAVA_OPTS% -server -Xms800m -Xmx800m   -XX:MaxNewSize=256m</p>
		<p>或修改catalina.sh<br />在“echo "Using CATALINA_BASE:   $CATALINA_BASE"”上面加入以下行：<br />JAVA_OPTS="$JAVA_OPTS  -server -Xms800m -Xmx800m   -XX:MaxNewSize=256m"</p>
		<p> </p>
		<p>
				<br />另外看到了另外一个帖子，觉得挺好，摘抄如下：</p>
		<p> <a title="分析java.lang.OutOfMemoryError: PermGen space" href="http://www.javaeye.com/topic/80620">主题: 分析java.lang.OutOfMemoryError: PermGen space</a></p>
		<p>SUN JDK+Tomcat 5.5.20运行服务的时候遇到问题，服务器跑几天后就会挂掉，并报java.lang.OutOfMemoryError: PermGen space异常。</p>
		<p>
				<br />发现很多人把问题归因于： spring,hibernate,tomcat，因为他们动态产生类,导致JVM中的permanent heap溢出 。然后解决方法众说纷纭，有人说升级 tomcat版本到最新甚至干脆不用tomcat。还有人怀疑spring的问题，在spring论坛上讨论很激烈，因为spring在AOP时使用CBLIB会动态产生很多类。</p>
		<p>但问题是为什么这些王牌的开源会出现同一个问题呢，那么是不是更基础的原因呢？tomcat在Q&amp;A很隐晦的回答了这一点，我们知道这个问题，但这个问题是由一个更基础的问题产生。 </p>
		<p>于是有人对更基础的JVM做了检查，发现了问题的关键。原来SUN 的JVM把内存分了不同的区，其中一个就是permenter区用来存放用得非常多的类和类描述。本来SUN设计的时候认为这个区域在JVM启动的时候就固定了，但他没有想到现在动态会用得这么广泛。而且这个区域有特殊的垃圾收回机制，现在的问题是动态加载类到这个区域后，gc根本没办法回收！ </p>
		<p>2003年的时候就有一个bug报告给sun，但是到现在，这个bug还没有close！有人在这个bug加了句评语：“A bug this critical is open since 2003? Absolutely shameful.” 我觉得SUN在这个BUG上确实有些丢脸。</p>
		<p>对这个bug最彻底的解决办法就是不要用SUN的JDK，而改用BEA的 JRokit.</p>
		<p>打不过，还逃不过吗？ 有众多的选择，这就是开源的好。 ：）</p>
		<p>
				<br />最后，给出几篇文章供大家学习参考：<br /><strong>Java虚拟机的选项</strong>：<a href="http://www.tot.name/show/3/7/20061112220131.htm">http://www.tot.name/show/3/7/20061112220131.htm</a><br /><strong>Hot Spot JVM5中的GC调优</strong>：<a href="http://www.tot.name/show/3/7/20061112220201.htm">http://www.tot.name/show/3/7/20061112220201.htm</a></p>
		<p>                                                                           <br />                                                                              <strong><font color="#a52a2a">THE END</font></strong><br /> </p>
<img src ="http://www.blogjava.net/allen-zhe/aggbug/168556.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.blogjava.net/allen-zhe/" target="_blank">小立飞刀</a> 2007-12-18 18:29 <a href="http://www.blogjava.net/allen-zhe/archive/2007/12/18/168556.html#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item><item><title>javascript常见错误解释</title><link>http://www.blogjava.net/allen-zhe/archive/2007/09/24/147179.html</link><dc:creator>小立飞刀</dc:creator><author>小立飞刀</author><pubDate>Mon, 24 Sep 2007 09:59:00 GMT</pubDate><guid>http://www.blogjava.net/allen-zhe/archive/2007/09/24/147179.html</guid><wfw:comment>http://www.blogjava.net/allen-zhe/comments/147179.html</wfw:comment><comments>http://www.blogjava.net/allen-zhe/archive/2007/09/24/147179.html#Feedback</comments><slash:comments>3</slash:comments><wfw:commentRss>http://www.blogjava.net/allen-zhe/comments/commentRss/147179.html</wfw:commentRss><trackback:ping>http://www.blogjava.net/allen-zhe/services/trackbacks/147179.html</trackback:ping><description><![CDATA[&nbsp;&nbsp;&nbsp;&nbsp; 摘要: 总结一下JS的常见错误，供自己和遇到此类问题的朋友们查阅。&nbsp;&nbsp;<a href='http://www.blogjava.net/allen-zhe/archive/2007/09/24/147179.html'>阅读全文</a><img src ="http://www.blogjava.net/allen-zhe/aggbug/147179.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.blogjava.net/allen-zhe/" target="_blank">小立飞刀</a> 2007-09-24 17:59 <a href="http://www.blogjava.net/allen-zhe/archive/2007/09/24/147179.html#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item><item><title>内外网共享FCK editor的上传文件</title><link>http://www.blogjava.net/allen-zhe/archive/2007/09/18/146089.html</link><dc:creator>小立飞刀</dc:creator><author>小立飞刀</author><pubDate>Tue, 18 Sep 2007 05:22:00 GMT</pubDate><guid>http://www.blogjava.net/allen-zhe/archive/2007/09/18/146089.html</guid><wfw:comment>http://www.blogjava.net/allen-zhe/comments/146089.html</wfw:comment><comments>http://www.blogjava.net/allen-zhe/archive/2007/09/18/146089.html#Feedback</comments><slash:comments>5</slash:comments><wfw:commentRss>http://www.blogjava.net/allen-zhe/comments/commentRss/146089.html</wfw:commentRss><trackback:ping>http://www.blogjava.net/allen-zhe/services/trackbacks/146089.html</trackback:ping><description><![CDATA[&nbsp;&nbsp;&nbsp;&nbsp; 摘要: 后台系统通过FCKeditor上传图片或文件到文件系统中，会把相关的文件和图片信息转换为html脚本存放于数据库的LOB字段中，而图片或文件存放于磁盘系统中。假设外网有一个应用访问同一个数据库读取对应信息时，由于图片存储在后台应用的文件系统中，在网闸的限制下，前台的应用是无法访问后台的文件系统的。前台得不到图片，这样图片就无法显示了。&nbsp;&nbsp;<a href='http://www.blogjava.net/allen-zhe/archive/2007/09/18/146089.html'>阅读全文</a><img src ="http://www.blogjava.net/allen-zhe/aggbug/146089.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.blogjava.net/allen-zhe/" target="_blank">小立飞刀</a> 2007-09-18 13:22 <a href="http://www.blogjava.net/allen-zhe/archive/2007/09/18/146089.html#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item><item><title>怎样去除Oracle数据库中字段的回车换行符</title><link>http://www.blogjava.net/allen-zhe/archive/2007/08/22/138670.html</link><dc:creator>小立飞刀</dc:creator><author>小立飞刀</author><pubDate>Wed, 22 Aug 2007 09:57:00 GMT</pubDate><guid>http://www.blogjava.net/allen-zhe/archive/2007/08/22/138670.html</guid><wfw:comment>http://www.blogjava.net/allen-zhe/comments/138670.html</wfw:comment><comments>http://www.blogjava.net/allen-zhe/archive/2007/08/22/138670.html#Feedback</comments><slash:comments>4</slash:comments><wfw:commentRss>http://www.blogjava.net/allen-zhe/comments/commentRss/138670.html</wfw:commentRss><trackback:ping>http://www.blogjava.net/allen-zhe/services/trackbacks/138670.html</trackback:ping><description><![CDATA[
		<strong>问题：</strong>怎样去除Oracle数据库中字段的回车换行符和空格符，以便在前台显示？<br /><br /><strong>解决办法：</strong><br /><br />·通过SQL（治本）<br /><div style="BORDER-RIGHT: #cccccc 1px solid; PADDING-RIGHT: 5px; BORDER-TOP: #cccccc 1px solid; PADDING-LEFT: 4px; FONT-SIZE: 13px; PADDING-BOTTOM: 4px; BORDER-LEFT: #cccccc 1px solid; WIDTH: 98%; WORD-BREAK: break-all; PADDING-TOP: 4px; BORDER-BOTTOM: #cccccc 1px solid; BACKGROUND-COLOR: #eeeeee"><img src="http://www.blogjava.net/images/OutliningIndicators/None.gif" align="top" /><span style="COLOR: #0000ff">update</span><span style="COLOR: #000000"> </span><span style="COLOR: #0000ff">table</span><span style="COLOR: #000000"> </span><span style="COLOR: #0000ff">set</span><span style="COLOR: #000000"> fa</span><span style="COLOR: #808080">=</span><span style="COLOR: #ff00ff">replace</span><span style="COLOR: #000000">(fa,chr(</span><span style="FONT-WEIGHT: bold; COLOR: #800000">13</span><span style="COLOR: #000000">),</span><span style="COLOR: #ff0000">''</span><span style="COLOR: #000000">) ; </span><span style="COLOR: #008080">--</span><span style="COLOR: #008080">- 除去回车符</span><span style="COLOR: #008080"><br /><img src="http://www.blogjava.net/images/OutliningIndicators/None.gif" align="top" /></span><span style="COLOR: #0000ff">update</span><span style="COLOR: #000000"> </span><span style="COLOR: #0000ff">table</span><span style="COLOR: #000000"> </span><span style="COLOR: #0000ff">set</span><span style="COLOR: #000000"> fa</span><span style="COLOR: #808080">=</span><span style="COLOR: #ff00ff">replace</span><span style="COLOR: #000000">(fa,</span><span style="COLOR: #ff0000">'</span><span style="COLOR: #ff0000"> </span><span style="COLOR: #ff0000">'</span><span style="COLOR: #000000">,</span><span style="COLOR: #ff0000">''</span><span style="COLOR: #000000">) ; </span><span style="COLOR: #008080">--</span><span style="COLOR: #008080">- 除去空格符</span><span style="COLOR: #008080"><br /><img src="http://www.blogjava.net/images/OutliningIndicators/None.gif" align="top" /></span></div><br />·通过代码（治标）<br /><div style="BORDER-RIGHT: #cccccc 1px solid; PADDING-RIGHT: 5px; BORDER-TOP: #cccccc 1px solid; PADDING-LEFT: 4px; FONT-SIZE: 13px; PADDING-BOTTOM: 4px; BORDER-LEFT: #cccccc 1px solid; WIDTH: 98%; WORD-BREAK: break-all; PADDING-TOP: 4px; BORDER-BOTTOM: #cccccc 1px solid; BACKGROUND-COLOR: #eeeeee"><img src="http://www.blogjava.net/images/OutliningIndicators/None.gif" align="top" /><span style="COLOR: #000000">fixedString </span><span style="COLOR: #000000">=</span><span style="COLOR: #000000"> string.replaceAll(</span><span style="COLOR: #000000">"</span><span style="COLOR: #000000">\n</span><span style="COLOR: #000000">"</span><span style="COLOR: #000000">, </span><span style="COLOR: #000000">""</span><span style="COLOR: #000000">).replaceAll(</span><span style="COLOR: #000000">"</span><span style="COLOR: #000000">chr(13)</span><span style="COLOR: #000000">"</span><span style="COLOR: #000000">, </span><span style="COLOR: #000000">""</span><span style="COLOR: #000000">).replaceAll(</span><span style="COLOR: #000000">"</span><span style="COLOR: #000000"> </span><span style="COLOR: #000000">"</span><span style="COLOR: #000000">, </span><span style="COLOR: #000000">""</span><span style="COLOR: #000000">);</span></div><br /><br />                                                                                      <font color="#a52a2a"><strong>THE END</strong></font><br /><img src ="http://www.blogjava.net/allen-zhe/aggbug/138670.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.blogjava.net/allen-zhe/" target="_blank">小立飞刀</a> 2007-08-22 17:57 <a href="http://www.blogjava.net/allen-zhe/archive/2007/08/22/138670.html#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item><item><title>当遇到“数据大小超出此类型的最大值”和“仅可以为插入 LONG 列的 LONG 值赋值”时...</title><link>http://www.blogjava.net/allen-zhe/archive/2007/08/09/135472.html</link><dc:creator>小立飞刀</dc:creator><author>小立飞刀</author><pubDate>Thu, 09 Aug 2007 05:50:00 GMT</pubDate><guid>http://www.blogjava.net/allen-zhe/archive/2007/08/09/135472.html</guid><wfw:comment>http://www.blogjava.net/allen-zhe/comments/135472.html</wfw:comment><comments>http://www.blogjava.net/allen-zhe/archive/2007/08/09/135472.html#Feedback</comments><slash:comments>1</slash:comments><wfw:commentRss>http://www.blogjava.net/allen-zhe/comments/commentRss/135472.html</wfw:commentRss><trackback:ping>http://www.blogjava.net/allen-zhe/services/trackbacks/135472.html</trackback:ping><description><![CDATA[&nbsp;&nbsp;&nbsp;&nbsp; 摘要: “ORA-01461: 仅可以为插入 LONG 列的 LONG 值赋值”<br>和<br>“java.sql.SQLException: 数据大小超出此类型的最大值: ...”&nbsp;&nbsp;<a href='http://www.blogjava.net/allen-zhe/archive/2007/08/09/135472.html'>阅读全文</a><img src ="http://www.blogjava.net/allen-zhe/aggbug/135472.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.blogjava.net/allen-zhe/" target="_blank">小立飞刀</a> 2007-08-09 13:50 <a href="http://www.blogjava.net/allen-zhe/archive/2007/08/09/135472.html#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item><item><title>当遇到areasQueries无法装载（Oracle）的错误时...</title><link>http://www.blogjava.net/allen-zhe/archive/2007/08/09/135467.html</link><dc:creator>小立飞刀</dc:creator><author>小立飞刀</author><pubDate>Thu, 09 Aug 2007 05:30:00 GMT</pubDate><guid>http://www.blogjava.net/allen-zhe/archive/2007/08/09/135467.html</guid><wfw:comment>http://www.blogjava.net/allen-zhe/comments/135467.html</wfw:comment><comments>http://www.blogjava.net/allen-zhe/archive/2007/08/09/135467.html#Feedback</comments><slash:comments>0</slash:comments><wfw:commentRss>http://www.blogjava.net/allen-zhe/comments/commentRss/135467.html</wfw:commentRss><trackback:ping>http://www.blogjava.net/allen-zhe/services/trackbacks/135467.html</trackback:ping><description><![CDATA[    安装Oracle 9i时遇到了这个areasQueries无法装载的错误，这个时候一定不要慌（当时在给客户装DB，出了一头的汗 -_-!!），百度一下就知道了，是<strong>Oracle的安装目录中带有中文字符造成的</strong>！<br />    解决的办法很简单，<strong>去掉安装路径里的中文</strong>！<br />    所以，以后一定要注意安装oracle时，<strong>源程序的路径一定不要有中文</strong>。特此提醒自己和遇到同样问题的各位大虾。<br /><br /><br />                                                                                     <font color="#a52a2a"><strong>THE END</strong></font><img src ="http://www.blogjava.net/allen-zhe/aggbug/135467.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.blogjava.net/allen-zhe/" target="_blank">小立飞刀</a> 2007-08-09 13:30 <a href="http://www.blogjava.net/allen-zhe/archive/2007/08/09/135467.html#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item></channel></rss>