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copied!<p>The alternate way, that doesn't require RPMs. You need to be <code>root</code>.</p> <ol> <li><p><strong>Dependencies</strong></p> <p>Install the following packages:</p> <pre><code>apt-get install python-dev build-essential libaio1 </code></pre></li> <li><p><strong>Download <em>Instant Client for Linux x86-64</em></strong></p> <p>Download the following files from Oracle's <a href="http://www.oracle.com/technetwork/database/features/instant-client/index-097480.html" rel="noreferrer">download site</a>:</p> <p><a href="https://i.stack.imgur.com/b4K8q.png" rel="noreferrer"><img src="https://i.stack.imgur.com/b4K8q.png" alt="files preview"></a></p></li> <li><p><strong>Extract the zip files</strong></p> <p>Unzip the downloaded zip files to some directory, I'm using: </p> <pre><code>/opt/ora/ </code></pre></li> <li><p><strong>Add environment variables</strong></p> <p>Create a file in <code>/etc/profile.d/oracle.sh</code> that includes</p> <pre><code>export ORACLE_HOME=/opt/ora/instantclient_11_2 export LD_LIBRARY_PATH=$LD_LIBRARY_PATH:$ORACLE_HOME </code></pre> <p>Create a file in <code>/etc/ld.so.conf.d/oracle.conf</code> that includes</p> <pre><code>/opt/ora/instantclient_11_2 </code></pre> <p>Execute the following command</p> <pre><code>sudo ldconfig </code></pre> <p><em>Note: you may need to reboot to apply settings</em></p></li> <li><p><strong>Create a symlink</strong></p> <pre><code>cd $ORACLE_HOME ln -s libclntsh.so.11.1 libclntsh.so </code></pre></li> <li><p><strong>Install <code>cx_Oracle</code> python package</strong></p> <ul> <li><p>You may install using <code>pip</code> </p> <pre><code>pip install cx_Oracle </code></pre></li> <li><p>Or install manually</p> <p>Download the <a href="http://cx-oracle.sourceforge.net/" rel="noreferrer">cx_Oracle source zip</a> that corresponds with your Python and Oracle version. Then expand the archive, and run from the extracted directory:</p> <pre><code>python setup.py build python setup.py install </code></pre></li> </ul></li> </ol>

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