MINI MINI MANI MO
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
"http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en" dir="ltr">
<head>
<meta name="OAC_IGNORE_SKIP_NAV" content="true" />
<meta http-equiv="Content-Type" content="text/html; charset=us-ascii" />
<meta http-equiv="Content-Style-Type" content="text/css" />
<meta http-equiv="Content-Script-Type" content="text/javascript" />
<title>External Procedures</title>
<meta name="generator" content="Oracle DARB XHTML Converter (Mode = ohj/ohw) - Merged Version 1055" />
<meta name="date" content="2015-05-07T4:10:29Z" />
<meta name="robots" content="noarchive" />
<meta name="doctitle" content=" Oracle Database Network Manager Context-Sensitive Online Help, 12c Release 2 (12.2)" />
<meta name="relnum" content="12c Release 2 (12.2)" />
<meta name="partnum" content="E59368-01" />
<meta name="docid" content="no_value_supplied" />
<meta name="topic-id" content="n8ahelpexternal_procedures" />
<link rel="copyright" href="./dcommon/html/cpyr.htm" title="Copyright" type="text/html" />
<link rel="stylesheet" href="./dcommon/css/blafdoc.css" title="Oracle BLAFDoc" type="text/css" />
</head>
<body>
<p><a id="n8ahelpexternal_procedures" name="n8ahelpexternal_procedures"></a></p>
<div class="sect1"><a id="sthref67" name="sthref67"></a>
<h1>External Procedures</h1>
<p>A PL/SQL procedure executing on an Oracle server can call an external procedure or function that is written in the C programming language and stored in a shared library. In order for the Oracle database to connect to external procedures, the server must be configured with a <a href="n8ahelpnet_service_name.htm">net service name</a> and the listener must be configured with <a href="n8ahelpprotocol_address.htm">protocol address</a> and service information.</p>
<p><span class="bold">Related Topics</span></p>
<p><a href="n8ahelpconfigure_a_connect_desc00000029.htm">Configure a Connect Descriptor for External Procedures</a></p>
<p><a href="n8ahelpconfigure_external_procedures_fo.htm">Configure External Procedures for the Listener</a></p>
<p><a href="n8ahelpnet8_overview.htm">Oracle Net Services Overview</a></p>
</div>
<!-- class="sect1" -->
<!-- Start Footer -->
<div class="footer">
<table class="simple oac_no_warn" summary="" cellspacing="0" cellpadding="0" width="100%">
<col width="86%" />
<col width="*" />
<tr>
<td align="left"><a href="./dcommon/html/cpyr.htm"><span class="copyrightlogo">Copyright © 1996, 2016, Oracle and/or its affiliates. All rights reserved.</span></a></td>
</tr>
</table>
</div>
<!-- class="footer" -->
</body>
</html>
OHA YOOOO