<?xml version="1.0" encoding="utf-8" ?><rss version="2.0"><channel><title><![CDATA[linkt的专栏]]></title><description><![CDATA[]]></description><link>https://blog.youkuaiyun.com/linkt</link><language>zh-cn</language><generator>https://blog.youkuaiyun.com/</generator><copyright><![CDATA[Copyright &copy; linkt]]></copyright><item><title><![CDATA[查询及删除重复记录的方法大全]]></title><link>https://blog.youkuaiyun.com/linkt/article/details/83941930</link><guid>https://blog.youkuaiyun.com/linkt/article/details/83941930</guid><author>linkt</author><pubDate>Tue, 07 Jun 2011 15:03:41 +0800</pubDate><description><![CDATA[
查询及删除重复记录的方法大全


1、查找表中多余的重复记录，重复记录是根据单个字段（peopleId）来判断 
select * from peoplewhere peopleId in (select  peopleId  from  people  group  by  peopleId  having  count(peopleId) &amp;gt; 1)
2、删除表中多余的重复记...]]></description><category></category></item><item><title><![CDATA[IntelliJ Idea 常用快捷键列表]]></title><link>https://blog.youkuaiyun.com/linkt/article/details/83925724</link><guid>https://blog.youkuaiyun.com/linkt/article/details/83925724</guid><author>linkt</author><pubDate>Tue, 24 May 2011 10:05:44 +0800</pubDate><description><![CDATA[IntelliJ Idea 常用快捷键列表Alt+回车 导入包,自动修正Ctrl+N   查找类Ctrl+Shift+N 查找文件Ctrl+Alt+L  格式化代码Ctrl+Alt+O 优化导入的类和包Alt+Insert 生成代码(如get,set方法,构造函数等)Ctrl+E或者Alt+Shift+C  最近更改的代码Ctrl+R 替换文本Ctrl+F 查找文本Ctrl+Shift+Space...]]></description><category></category></item><item><title><![CDATA[IntelliJ Idea 常用快捷键列表]]></title><link>https://blog.youkuaiyun.com/linkt/article/details/6441565</link><guid>https://blog.youkuaiyun.com/linkt/article/details/6441565</guid><author>linkt</author><pubDate>Tue, 24 May 2011 10:03:00 +0800</pubDate><description><![CDATA[<br />IntelliJ Idea 常用快捷键列表 Alt+回车 导入包,自动修正<br />Ctrl+N   查找类<br />Ctrl+Shift+N 查找文件<br />Ctrl+Alt+L  格式化代码Ctrl+Alt+O 优化导入的类和包<br />Alt+Insert 生成代码(如get,set方法,构造函数等)<br />Ctrl+E或者Alt+Shift+C  最近更改的代码<br />Ctrl+R 替换文本Ctrl+F 查找文本<br />Ctrl+Shift+Space 自动补全代码]]></description><category></category></item><item><title><![CDATA[JSP连接ORACLE示例代码]]></title><link>https://blog.youkuaiyun.com/linkt/article/details/6406721</link><guid>https://blog.youkuaiyun.com/linkt/article/details/6406721</guid><author>linkt</author><pubDate>Mon, 09 May 2011 15:39:00 +0800</pubDate><description><![CDATA[<br /><%@ page language="java" import="java.util.*"  pageEncoding="GBK"%>
<%@ page import="oracle.jdbc.*"%><!-- 导入ojdbc14.jar -->
<%@ page import="java.sql.*" %>
<%
String path = request.getContextPath();
String basePath = request.getScheme()+"://"+re]]></description><category></category></item><item><title><![CDATA[JAVA 函数重载]]></title><link>https://blog.youkuaiyun.com/linkt/article/details/83912590</link><guid>https://blog.youkuaiyun.com/linkt/article/details/83912590</guid><author>linkt</author><pubDate>Thu, 28 Apr 2011 11:04:22 +0800</pubDate><description><![CDATA[
class cls6
{
	String a;
	void c1(long x)
	{
		a=&quot;long&quot;;
	}
	void c1(int x)
	{
		a=&quot;int&quot;;
	}
	void c1(short x)
	{
		a=&quot;short&quot;;
	}
	void c1(String x)
	{
		a=&quot;String&quot;;
	}
	void p()
...]]></description><category></category></item><item><title><![CDATA[JAVA 中的 函数重载例子]]></title><link>https://blog.youkuaiyun.com/linkt/article/details/6369016</link><guid>https://blog.youkuaiyun.com/linkt/article/details/6369016</guid><author>linkt</author><pubDate>Thu, 28 Apr 2011 11:03:00 +0800</pubDate><description><![CDATA[<br /><br /> <br />class cls6<br />{<br />String a;<br />void c1(long x)<br />{<br />a="long";<br />}<br />void c1(int x)<br />{<br />a="int";<br />}<br />void c1(short x)<br />{<br />a="short";<br />}<br />void c1(String x)<br />{<br />a="String";<br />}<]]></description><category></category></item></channel></rss>