<?xml version="1.0" encoding="UTF-8"?>
<rss version="2.0"
	xmlns:content="http://purl.org/rss/1.0/modules/content/"
	xmlns:wfw="http://wellformedweb.org/CommentAPI/"
	xmlns:dc="http://purl.org/dc/elements/1.1/"
	xmlns:atom="http://www.w3.org/2005/Atom"
	xmlns:sy="http://purl.org/rss/1.0/modules/syndication/"
	xmlns:slash="http://purl.org/rss/1.0/modules/slash/"
	>

<channel>
	<title>惜分飞 &#187; 升级18c</title>
	<atom:link href="https://www.xifenfei.com/tag/%e5%8d%87%e7%ba%a718c/feed" rel="self" type="application/rss+xml" />
	<link>https://www.xifenfei.com</link>
	<description>提供7*24专业数据库(Oracle,SQL Server,MySQL,PostgreSQL等)恢复和技术支持@Tel:17813235971</description>
	<lastBuildDate>Wed, 04 Nov 2026 15:33:30 +0000</lastBuildDate>
	<language>zh-CN</language>
		<sy:updatePeriod>hourly</sy:updatePeriod>
		<sy:updateFrequency>1</sy:updateFrequency>
	
	<item>
		<title>Oracle 11.2升级到18C</title>
		<link>https://www.xifenfei.com/2018/11/11-2-upgrade-18c.html</link>
		<comments>https://www.xifenfei.com/2018/11/11-2-upgrade-18c.html#comments</comments>
		<pubDate>Tue, 13 Nov 2018 06:57:31 +0000</pubDate>
		<dc:creator><![CDATA[惜分飞]]></dc:creator>
				<category><![CDATA[Oracle安装升级]]></category>
		<category><![CDATA[11.2升级18c]]></category>
		<category><![CDATA[升级18c]]></category>

		<guid isPermaLink="false">https://www.xifenfei.com/?p=7777</guid>
		<description><![CDATA[联系：手机/微信(+86 17813235971) QQ(107644445)  &#8230; <a href="https://www.xifenfei.com/2018/11/11-2-upgrade-18c.html">继续阅读 <span class="meta-nav">&#8594;</span></a>]]></description>
				<content:encoded><![CDATA[<div id="xifenfeicopyright">
<p>联系：<a href="https://www.xifenfei.com/about_xifenfei" target="_blank">手机/微信(+86 17813235971)   QQ(107644445)</a><a target="_blank" href="http://wpa.qq.com/msgrd?v=3&#038;uin=107644445&#038;site=qq&#038;menu=yes"><img src="https://www.xifenfei.com/wp-content/themes/img/site_qq.jpg" alt="QQ咨询惜分飞" title="QQ咨询惜分飞"/></a></p>
<p>标题：<a href="https://www.xifenfei.com/2018/11/11-2-upgrade-18c.html" target="_blank">Oracle 11.2升级到18C</a></p>
<p>作者：<a href="https://www.xifenfei.com" target="_blank">惜分飞</a>©版权所有[未经本人同意,不得以任何形式转载,否则有进一步追究法律责任的权利.]</p>
</div>
<p>Oracle 18c是12.2的后续版本,不管是从稳定性还是企业级用户的对数据库使用习惯(一般不使用初始版)都是一个可以考虑的选择.另外从11.2的标准服务期限将在2018年底到<br />
<a href="//www.xifenfei.com/2018/11/11-2-upgrade-18c.html"><img src="//www.xifenfei.com/wp-content/uploads/2018/11/DBRoadmap.png" alt="DBRoadmap" width="876" height="446" class="alignleft size-full wp-image-7778" /></a><br />
<hr />
还有一些客户可能需要使用到一些新功能必须imdb,far sync dg等,考虑把11.2的数据库升级到oracle 18c,结合oracle官方升级文档,这里提供一个手工升级11.2到18c的参考文档:<a href="//www.xifenfei.com/wp-content/uploads/2018/11/18c-nocdb-upgrade.pdf" target="_blank">Oracle 18C Non-CDB手工升级文档</a><br />
主要参考官方文档:Oracle DB 18c &#8211; Complete Checklist for Manual Upgrades to Non-CDB Oracle Database 18c(Doc ID 2418045.1)</p>
<div id="crp_related"><ul><li style="list-style-type:decimal;font-size:11px;" ><a href="https://www.xifenfei.com/2018/04/chak1-recovery.html" rel="bookmark" class="crp_title">.CHAK1 比特币加密勒索恢复</a></li><li style="list-style-type:decimal;font-size:11px;" ><a href="https://www.xifenfei.com/2018/11/file-system-corruption-oracle-recovery.html" rel="bookmark" class="crp_title">文件系统损坏导致数据文件异常恢复</a></li><li style="list-style-type:decimal;font-size:11px;" ><a href="https://www.xifenfei.com/2018/04/alco-recovery.html" rel="bookmark" class="crp_title">.ALCO 比特币加密勒索恢复</a></li><li style="list-style-type:decimal;font-size:11px;" ><a href="https://www.xifenfei.com/2018/08/asm-disk-size-limit.html" rel="bookmark" class="crp_title">asm disk 大小限制</a></li><li style="list-style-type:decimal;font-size:11px;" ><a href="https://www.xifenfei.com/2018/04/enq-hw-contention.html" rel="bookmark" class="crp_title">数据文件自扩展引起&#8212;enq: HW &#8211; contention</a></li><li style="list-style-type:decimal;font-size:11px;" ><a href="https://www.xifenfei.com/2018/10/restore-mis-operation-recovery.html" rel="bookmark" class="crp_title">restore database误操作恢复</a></li><li style="list-style-type:decimal;font-size:11px;" ><a href="https://www.xifenfei.com/2018/10/gandcrab-v5-0-4-recovery.html" rel="bookmark" class="crp_title">GANDCRAB V5.0.4 比特币加密oracle数据库恢复</a></li><li style="list-style-type:decimal;font-size:11px;" ><a href="https://www.xifenfei.com/2022/04/win-fs-corruption-recovery.html" rel="bookmark" class="crp_title">win文件系统损坏oracle恢复</a></li><li style="list-style-type:decimal;font-size:11px;" ><a href="https://www.xifenfei.com/2021/03/rm-recovery-fragmentation-recovery.html" rel="bookmark" class="crp_title">rm -rf 删除数据文件恢复方法&#8212;文件系统反删除+oracle碎片重组</a></li><li style="list-style-type:decimal;font-size:11px;" ><a href="https://www.xifenfei.com/2025/09/delete-df-some-overwrit-recovery.html" rel="bookmark" class="crp_title">删除数据库文件并部分覆盖情况下Oracle恢复</a></li><li style="list-style-type:decimal;font-size:11px;" ><a href="https://www.xifenfei.com/2019/02/gandcrab-oracle-recovery.html" rel="bookmark" class="crp_title">GANDCRAB升级版Oracle恢复</a></li><li style="list-style-type:decimal;font-size:11px;" ><a href="https://www.xifenfei.com/2018/11/ogg-vlogfile-frequent-query.html" rel="bookmark" class="crp_title">ogg导致v$logfile查询频繁</a></li></ul></div>]]></content:encoded>
			<wfw:commentRss>https://www.xifenfei.com/2018/11/11-2-upgrade-18c.html/feed</wfw:commentRss>
		<slash:comments>0</slash:comments>
		</item>
	</channel>
</rss>
