title: How to resolve : Unable to load DLL 'OraOps19.dll': The specified procedure could not be found.?
body: <p>I have installed the oracle 19 client to build my project. In my registry the dll path is well defined <a href="https://i.stack.imgur.com/iJ5JH.png" rel="nofollow noreferrer">like this</a></p>
  <p>and i've also add <code>&lt;oracle.dataaccess.client&gt;&lt;settings&gt;&lt;add name=&quot;DllPath&quot; value=&quot;D:\app\oracle\product\19.0.0\client_1\bin&quot;/&gt;&lt;/settings&gt;&lt;/oracle.dataaccess.client&gt;</code></p>
  <p>but i still have the exception</p>
  <blockquote>
  <p>DllNotFoundException: Unable to load DLL 'OraOps19.dll': The specified
  procedure could not be found.</p>
  </blockquote>
  <p>How can i see the dll path used or resolve the problem ?</p>