title: Python module "cx_Oracle" module could not be found
body: <p>I recently installed cx_Oracle module on my machine, in order to connect to a remote Oracle database server. (I have no Oracle client at my side). </p>
  
  <ul>
  <li>Python: Version 2.7 x86   </li>
  <li>Oracle: Verision 11.1.X x64 </li>
  <li>Cx_Oracle:Verion-5.1.2-11g.win32-py2.7</li>
  </ul>
  
  <p>Then everytime I run my script, it fails and print the following message: </p>
  
  <blockquote>
    <p>ImportError: DLL load failed: The specified module could not be found.</p>
  </blockquote>
  
  <p>I found a related post at <a href="https://stackoverflow.com/questions/6788937/error-when-importing-cx-oracle-module-python">Here</a>, so I am wondering if I anyway have to have an Oracle client at my side where the python script is invoked.</p>
  
  <p>Can anyone help me out? Thanks in advance.</p>