时间:2021-07-01 10:21:17 帮助过:3人阅读
- <code class=" hljs ruby">[oracle<span class="hljs-variable">@OracleTest</span> oracle]<span class="hljs-variable">$ </span>lsnrctl stop</code>
- <code class=" hljs ruby">[root<span class="hljs-variable">@OracleTest</span> /root]<span class="hljs-comment"># service httpd stop</span></code>
- <code class=" hljs ruby">[root<span class="hljs-variable">@OracleTest</span> /root]<span class="hljs-comment"># rm -rf /u01/oracle/</span>
- [root<span class="hljs-variable">@OracleTest</span> /root]<span class="hljs-comment"># rm -rf /u01/oraInventory/</span></code>
- <code class=" hljs ruby">[root<span class="hljs-variable">@OracleTest</span> /root]<span class="hljs-comment"># rm /usr/local/bin/dbhome</span>
- [root<span class="hljs-variable">@OracleTest</span> /root]<span class="hljs-comment"># rm /usr/local/bin/oraenv</span>
- [root<span class="hljs-variable">@OracleTest</span> /root]<span class="hljs-comment"># rm /usr/local/bin/coraenv</span></code>
- <code class=" hljs ruby">[root<span class="hljs-variable">@OracleTest</span> /root]<span class="hljs-comment"># rm /etc/oratab</span></code>
- <code class=" hljs ruby">[root<span class="hljs-variable">@OracleTest</span> /root]<span class="hljs-comment"># rm /etc/oraInst.loc</span></code>
- <code class=" hljs ruby">[root<span class="hljs-variable">@OracleTest</span> /root]<span class="hljs-comment"># userdel –r oracle</span></code>
- <code class=" hljs ruby">[root<span class="hljs-variable">@OracleTest</span> /root]<span class="hljs-comment"># groupdel oinstall</span>
- [root<span class="hljs-variable">@OracleTest</span> /root]<span class="hljs-comment"># groupdel dba</span></code>
- <code class=" hljs ruby">[root<span class="hljs-variable">@OracleTest</span> /root]<span class="hljs-comment"># chkconfig --del dbora</span></code>
到此为止重启后,你的Linux系统下的Oracle数据库已完全删除了!!!
以上是CentOS5.4+Oracle 11g的环境。
如果要再次安装, 最好先做一些备份工作。
包括用户的登录脚本,数据库自动启动关闭的脚本,和Listener自动启动的脚本。
要是有可能连创建数据库的脚本也保存下来。
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