<?xml version="1.0" encoding="utf-8" ?><rss version="2.0"><channel><title><![CDATA[chaofeipz的专栏]]></title><description><![CDATA[]]></description><link>https://blog.youkuaiyun.com/chaofeipz</link><language>zh-cn</language><generator>https://blog.youkuaiyun.com/</generator><copyright><![CDATA[Copyright &copy; chaofeipz]]></copyright><item><title><![CDATA[安装openssl和openssh ，升级到OpenSSH_9.6p1, OpenSSL 3.0.12 24 Oct 2023]]></title><link>https://blog.youkuaiyun.com/chaofeipz/article/details/142149331</link><guid>https://blog.youkuaiyun.com/chaofeipz/article/details/142149331</guid><author>chaofeipz</author><pubDate>Wed, 11 Sep 2024 20:21:49 +0800</pubDate><description><![CDATA[安装之前要看一下 ：ssh -V 当前openssh 版本是什么？如果是：OpenSSH_9.6p1, OpenSSL 3.0.12 24 Oct 2023就不用安装openssl，直接安装openssh因为OpenSSH_9.6p1依赖 OpenSSL 3.0 以上版本。]]></description><category></category></item><item><title><![CDATA[程序员宿命]]></title><link>https://blog.youkuaiyun.com/chaofeipz/article/details/134181738</link><guid>https://blog.youkuaiyun.com/chaofeipz/article/details/134181738</guid><author>chaofeipz</author><pubDate>Thu, 02 Nov 2023 14:32:02 +0800</pubDate><description><![CDATA[程序员宿命]]></description><category></category></item><item><title><![CDATA[java类单号注释改成多行注释]]></title><link>https://blog.youkuaiyun.com/chaofeipz/article/details/103525700</link><guid>https://blog.youkuaiyun.com/chaofeipz/article/details/103525700</guid><author>chaofeipz</author><pubDate>Fri, 13 Dec 2019 13:36:14 +0800</pubDate><description><![CDATA[public static void main(String[] args) throws IOException {



File file = new File("E:\\project-mdm\\entity\\GoodsEntity.java");

StringBuilder result = new StringBuilder();

BufferedReader br = new...]]></description><category></category></item><item><title><![CDATA[quartz]]></title><link>https://blog.youkuaiyun.com/chaofeipz/article/details/84766074</link><guid>https://blog.youkuaiyun.com/chaofeipz/article/details/84766074</guid><author>chaofeipz</author><pubDate>Fri, 19 Feb 2016 13:59:12 +0800</pubDate><description><![CDATA[
在spring 配置文件中增加下面内容：
spring版本3.0以上 quartz 版本1.8.4
&amp;lt;!--配置调度程序quartz ，其中配置JobDetail有两种方式  --&amp;gt;
 
&amp;lt;!-- 方式一：使用JobDetailBean，任务类必须实现Job接口 --&amp;gt;
&amp;lt;bean id=&quot;testJob1&quot; class=&quot;org.springframew...]]></description><category></category></item><item><title><![CDATA[解决archiver error.Connect internal only, until freed的问题 归档文件已满]]></title><link>https://blog.youkuaiyun.com/chaofeipz/article/details/84514686</link><guid>https://blog.youkuaiyun.com/chaofeipz/article/details/84514686</guid><author>chaofeipz</author><pubDate>Tue, 24 Dec 2013 10:41:44 +0800</pubDate><description><![CDATA[
删除归档日志_ORA-00257:archiver error.Connect internal only, until freed的问题
 
ORA-00257: archiver error. Connect internal only, until freed 
 
此问题属于归档日志满了。 
 
解决办法：www.2cto.com  
 
SQL&amp;gt; select ...]]></description><category></category></item><item><title><![CDATA[oracle创建表空间 扩展表空间文件 修改表空间自动增长]]></title><link>https://blog.youkuaiyun.com/chaofeipz/article/details/84511376</link><guid>https://blog.youkuaiyun.com/chaofeipz/article/details/84511376</guid><author>chaofeipz</author><pubDate>Wed, 11 Dec 2013 14:00:19 +0800</pubDate><description><![CDATA[
1. 创建表空间
create tablespace SIRM2 datafile 'D:\oracle\product\10.2.0\oradata\orcl\SIRM2.dbf' size 1024M --存储地址 初始大小1Gautoextend on next 10M maxsize unlimited   --每次扩展10M，无限制扩展
EXTENT MANAGEMENT loc...]]></description><category></category></item><item><title><![CDATA[将oracle的dmp导入到不同表空间]]></title><link>https://blog.youkuaiyun.com/chaofeipz/article/details/84511374</link><guid>https://blog.youkuaiyun.com/chaofeipz/article/details/84511374</guid><author>chaofeipz</author><pubDate>Wed, 11 Dec 2013 13:56:52 +0800</pubDate><description><![CDATA[
oracle的dmp文件导入到不同表空间
oracle将dmp文件导入到不同的表空间方法：
1、exp USER/PASSOWRD@SID file=c:\test.dmp  ROWS=N
导出表结构和数据库其他对象
2、用UE打开test.dmp（切换到16进制编辑模式）文件替换旧的表空间为目标表空间。
3、IMP USER/PASSOWRD@SID file=c:\test.dmp...]]></description><category></category></item><item><title><![CDATA[java http请求 返回结果是json ，转成对象使用]]></title><link>https://blog.youkuaiyun.com/chaofeipz/article/details/84301901</link><guid>https://blog.youkuaiyun.com/chaofeipz/article/details/84301901</guid><author>chaofeipz</author><pubDate>Mon, 15 Oct 2012 21:52:30 +0800</pubDate><description><![CDATA[ URLConnection connection = null;        try {            connection = new URL(&quot;地址...&quot;).openConnection();            connection.connect();
 
            InputStream fin = connection.getInputStream()...]]></description><category></category></item><item><title><![CDATA[EXECUTE IMMEDIATE动态SQL的使用总结]]></title><link>https://blog.youkuaiyun.com/chaofeipz/article/details/84217885</link><guid>https://blog.youkuaiyun.com/chaofeipz/article/details/84217885</guid><author>chaofeipz</author><pubDate>Mon, 14 May 2012 20:37:27 +0800</pubDate><description><![CDATA[EXECUTE IMMEDIATE 在某些情况下代替了以前Oracle8i中DBMS_SQL package包.它解析并马上执行动态的SQL语句或非运行时创建的PL/SQL块.动态创建和执行SQL语句性能超前，EXECUTE IMMEDIATE的目标在于减小企业费用并获得较高的性能，较之以前它相当容易编码.尽管DBMS_SQL仍然可用，但是推荐使用EXECUTE IMMEDIATE,因为它获的收益...]]></description><category></category></item><item><title><![CDATA[RENAME COLUMN SECURITYID1 to SECURITYID;]]></title><link>https://blog.youkuaiyun.com/chaofeipz/article/details/84114265</link><guid>https://blog.youkuaiyun.com/chaofeipz/article/details/84114265</guid><author>chaofeipz</author><pubDate>Tue, 13 Dec 2011 20:48:04 +0800</pubDate><description><![CDATA[ alter table SDC_INDEXQUOTE add SECURITYID1 INTEGER;  update SDC_INDEXQUOTE set SECURITYID1 = TO_NUMBER(SECURITYID);  alter table SDC_INDEXQUOTE drop column SECURITYID; alter table SDC_INDEXQUOTE RENA...]]></description><category></category></item><item><title><![CDATA[java的DataSource类连接数据库原理]]></title><link>https://blog.youkuaiyun.com/chaofeipz/article/details/84097760</link><guid>https://blog.youkuaiyun.com/chaofeipz/article/details/84097760</guid><author>chaofeipz</author><pubDate>Sat, 10 Dec 2011 15:13:45 +0800</pubDate><description><![CDATA[需要jar包：
commons-validator.jar
commons-dbcp-1.3.jar
commons-beanutils.jar
commons-pool-1.5.2.jar
commons-logging.jar
ojdbc14.jar
 
 
 
package org.liujian.test.db;
import org.apache.commons....]]></description><category></category></item><item><title><![CDATA[恢复删除的数据]]></title><link>https://blog.youkuaiyun.com/chaofeipz/article/details/84013223</link><guid>https://blog.youkuaiyun.com/chaofeipz/article/details/84013223</guid><author>chaofeipz</author><pubDate>Tue, 06 Sep 2011 11:45:45 +0800</pubDate><description><![CDATA[insert into wf_templatestepowner select * from wf_templatestepowner as of timestamp sysdate-1/12   ]]></description><category></category></item><item><title><![CDATA[TO_DATE]]></title><link>https://blog.youkuaiyun.com/chaofeipz/article/details/84006043</link><guid>https://blog.youkuaiyun.com/chaofeipz/article/details/84006043</guid><author>chaofeipz</author><pubDate>Tue, 23 Aug 2011 13:24:02 +0800</pubDate><description><![CDATA[
TO_DATE格式(以时间:2007-11-02   13:45:25为例)           Year:              yy two digits 两位年                显示值:07        yyy three digits 三位年                显示值:007        yyyy four digits 四位年             ...]]></description><category></category></item><item><title><![CDATA[quartz报org.apache.commons.collections.SetUtils.orderedSet(Ljava/util/Set;)Ljava/]]></title><link>https://blog.youkuaiyun.com/chaofeipz/article/details/83974400</link><guid>https://blog.youkuaiyun.com/chaofeipz/article/details/83974400</guid><author>chaofeipz</author><pubDate>Thu, 21 Jul 2011 16:46:39 +0800</pubDate><description><![CDATA[quartz报org.apache.commons.collections.SetUtils.orderedSet(Ljava/util/Set;)Ljava/util/Set;

在我们使用quartz的时候，最常见的错误，就是java.lang.NoSuchMethodError: org.apache.commons.collections.SetUtils.orderedSet(Lja...]]></description><category></category></item><item><title><![CDATA[Kitchen.bat 命令新解释]]></title><link>https://blog.youkuaiyun.com/chaofeipz/article/details/83969781</link><guid>https://blog.youkuaiyun.com/chaofeipz/article/details/83969781</guid><author>chaofeipz</author><pubDate>Tue, 12 Jul 2011 17:29:50 +0800</pubDate><description><![CDATA[C:\pdi-ce-4.1.0-stable\data-integration&amp;gt;Kitchen.bat /rep admin  /user admin /pass admin /job Jobtest /level Detailed
 
 ]]></description><category></category></item><item><title><![CDATA[ORACLE 循环语句 LOOP WHILE FOR]]></title><link>https://blog.youkuaiyun.com/chaofeipz/article/details/83969422</link><guid>https://blog.youkuaiyun.com/chaofeipz/article/details/83969422</guid><author>chaofeipz</author><pubDate>Tue, 12 Jul 2011 09:52:08 +0800</pubDate><description><![CDATA[loop循环：create or replace procedure pro_test_loop isi number;begini:=0;loop  i:=i+1;  dbms_output.put_line(i);  if i&amp;gt;5 then    exit;  end if;end loop;end pro_test_loop;while循环：create or replace proc...]]></description><category></category></item><item><title><![CDATA[关于kettle登录用户名密码问题]]></title><link>https://blog.youkuaiyun.com/chaofeipz/article/details/83967808</link><guid>https://blog.youkuaiyun.com/chaofeipz/article/details/83967808</guid><author>chaofeipz</author><pubDate>Fri, 08 Jul 2011 11:06:30 +0800</pubDate><description><![CDATA[kettle 在创建连接的时候，会默认项数据库中插入默认用户名为admin 密码为admin的帐号
不要受到，id 的影响...]]></description><category></category></item><item><title><![CDATA[kettle 4.1 下载地址]]></title><link>https://blog.youkuaiyun.com/chaofeipz/article/details/83967674</link><guid>https://blog.youkuaiyun.com/chaofeipz/article/details/83967674</guid><author>chaofeipz</author><pubDate>Thu, 07 Jul 2011 23:51:44 +0800</pubDate><description><![CDATA[http://sourceforge.net/projects/pentaho/files/Data%20Integration/4.1.0-stable/]]></description><category></category></item><item><title><![CDATA[Oracle 函数大全(字符串函数，数学函数，日期函数，逻辑运算函数，其他函数)[转]...]]></title><link>https://blog.youkuaiyun.com/chaofeipz/article/details/83945552</link><guid>https://blog.youkuaiyun.com/chaofeipz/article/details/83945552</guid><author>chaofeipz</author><pubDate>Tue, 14 Jun 2011 14:30:06 +0800</pubDate><description><![CDATA[Oracle 函数大全(字符串函数，数学函数，日期函数，逻辑运算函数，其他函数)[转]
 SQL中的单记录函数 1.ASCII 返回与指定的字符对应的十进制数; SQL&amp;gt; select ascii(’A’) A,ascii(’a’) a,ascii(’0’) zero,ascii(’ ’) space from dual; A A ZERO SPACE --------- --------...]]></description><category></category></item><item><title><![CDATA[加载项目中所有spring配置文件 java 代码]]></title><link>https://blog.youkuaiyun.com/chaofeipz/article/details/83941728</link><guid>https://blog.youkuaiyun.com/chaofeipz/article/details/83941728</guid><author>chaofeipz</author><pubDate>Tue, 07 Jun 2011 09:21:29 +0800</pubDate><description><![CDATA[ 
这个类要在启动程序时候调用一下
package com.sinitek.sirm.common.spring;
import com.sinitek.base.starter.IStarter;import com.sinitek.sirm.common.utils.URLUtils;import org.springframework.context.ApplicationContex...]]></description><category></category></item></channel></rss>