<?xml version="1.0" encoding="utf-8" ?><rss version="2.0"><channel><title><![CDATA[MVC_mdc的专栏]]></title><description><![CDATA[]]></description><link>https://blog.csdn.net/MVC_mdc</link><language>zh-cn</language><generator>https://blog.csdn.net/</generator><copyright><![CDATA[Copyright &copy; MVC_mdc]]></copyright><item><title><![CDATA[hibernate补充问题]]></title><link>https://blog.csdn.net/MVC_mdc/article/details/6301105</link><guid>https://blog.csdn.net/MVC_mdc/article/details/6301105</guid><author>MVC_mdc</author><pubDate>Mon, 04 Apr 2011 11:00:00 +0800</pubDate><description><![CDATA[<br />=========================================================================================================<br />    hibernate.cfg.xml和hbm.xml内容解释<br />====================================================================================================]]></description><category></category></item><item><title><![CDATA[hibernate中的session以及三种状态]]></title><link>https://blog.csdn.net/MVC_mdc/article/details/6293422</link><guid>https://blog.csdn.net/MVC_mdc/article/details/6293422</guid><author>MVC_mdc</author><pubDate>Fri, 01 Apr 2011 09:46:00 +0800</pubDate><description><![CDATA[<br />==============================================================================<br />一、Session的几个主要方法<br />==============================================================================<br />1.save，persist保存数据，persist在事物外不会产生insert语句。<br />2.delete删除对]]></description><category></category></item><item><title><![CDATA[hibernate中的懒加载问题]]></title><link>https://blog.csdn.net/MVC_mdc/article/details/6293410</link><guid>https://blog.csdn.net/MVC_mdc/article/details/6293410</guid><author>MVC_mdc</author><pubDate>Fri, 01 Apr 2011 09:41:00 +0800</pubDate><description><![CDATA[<br />================================================================================<br />                     懒加载<br />================================================================================<br />通过asm和cglib二个包实现；domain是非final的。lazy指什么时候查询而fetc]]></description><category></category></item><item><title><![CDATA[JBOSS启动中遇到的问题和解决办法]]></title><link>https://blog.csdn.net/MVC_mdc/article/details/6293403</link><guid>https://blog.csdn.net/MVC_mdc/article/details/6293403</guid><author>MVC_mdc</author><pubDate>Fri, 01 Apr 2011 09:38:00 +0800</pubDate><description><![CDATA[<br />进入jboss的bin目录，找到启动脚本run.bat。双击run.bat即可启动jboss。此时启动配置项为default；<br /> <br />如果启动出错，请检查下列情况：<br /><br />      1.端口是否被占用，如：8080,1099<br />      2.是否为jdk设置的JAVA_HOME和ClassPath系统变量，如果没有，请按照前面视频介绍的方法设置。<br />      3.检查jboss所用的jdk是否1.5以上，这些信息可以在jboss的控制台管擦]]></description><category></category></item><item><title><![CDATA[hibernate中实例的三种状态]]></title><link>https://blog.csdn.net/MVC_mdc/article/details/6514083</link><guid>https://blog.csdn.net/MVC_mdc/article/details/6514083</guid><author>MVC_mdc</author><pubDate>Tue, 07 Dec 2010 13:43:00 +0800</pubDate><description><![CDATA[三种状态的区分关键：1.有没有ID2.ID在数据库中有没有3.在内存中有没有(session缓存)三种状态及区别：1.transient：内存中一个对象，没ID，缓存中也没有2.persistent：内存中有，缓存中有，数据库有(ID)3.detached：内存中有，缓存中没有，数据库中有(ID)因此save方法可以讲一个对象由transient变到pers]]></description><category></category></item><item><title><![CDATA[Java的各种帮助文档下载地址分享]]></title><link>https://blog.csdn.net/MVC_mdc/article/details/6047610</link><guid>https://blog.csdn.net/MVC_mdc/article/details/6047610</guid><author>MVC_mdc</author><pubDate>Wed, 01 Dec 2010 13:57:00 +0800</pubDate><description><![CDATA[JavaSE J2EE  JDK API chm]]></description><category></category></item></channel></rss>