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<?xml version="1.0" encoding="ISO-8859-1"?>
<!--
-
- This file is part of the OpenLink Software Virtuoso Open-Source (VOS)
- project.
-
- Copyright (C) 1998-2018 OpenLink Software
-
- This project is free software; you can redistribute it and/or modify it
- under the terms of the GNU General Public License as published by the
- Free Software Foundation; only version 2 of the License, dated June 1991.
-
- This program is distributed in the hope that it will be useful, but
- WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- General Public License for more details.
-
- You should have received a copy of the GNU General Public License along
- with this program; if not, write to the Free Software Foundation, Inc.,
- 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
-
-
-->
<refentry id="fn_trace_off">
<refmeta>
<refentrytitle>trace_off</refentrytitle>
<refmiscinfo>debug</refmiscinfo>
</refmeta>
<refnamediv>
<refname>trace_off</refname>
<refpurpose>Disable extra logging for Virtuoso server</refpurpose>
</refnamediv>
<refsynopsisdiv>
<funcsynopsis id="fsyn_trace_off">
<funcprototype id="fproto_trace_off">
<funcdef>integer <function>trace_off</function></funcdef>
<paramdef>in <parameter>parameter</parameter> varchar</paramdef>
</funcprototype>
</funcsynopsis>
</refsynopsisdiv>
<refsect1>
<title>Description</title>
<para>You must have DBA privileges to run that function.</para>
<para>
This function is used to disable logging of various information enabled by
default with the TraceOn ini file option or with the trace_on() function.</para>
</refsect1>
<refsect1 id="ret_trace_off">
<title>Return Types</title>
<para>Upon success zero will be returned, otherwise an error is.</para>
</refsect1>
<refsect1 id="errors_trace_off">
<title>Errors</title>
<table>
<title>Errors signalled by <function>trace_off </function>
</title>
<tgroup cols="3">
<thead>
<row>
<entry>SQLState</entry>
<entry>Error Code</entry>
<entry>Error Text</entry>
</row>
</thead>
<tbody>
<row>
<entry>
<errorcode>22005</errorcode>
</entry>
<entry>
<errorcode>SR323</errorcode>
</entry>
<entry>
<errorname>"option" is not valid trace_off option</errorname>
</entry>
</row>
</tbody>
</tgroup>
</table>
<para/>
</refsect1>
<refsect1 id="examples_trace_off">
<title>Examples</title>
<example id="ex_trace_off">
<title>Simple example</title>
<para>To show users logs to the server and failed user logs</para>
<screen>
SQL> trace_off ('user_log', 'failed_log');
Done. -- 0 msec.
SQL>
</screen>
</example>
</refsect1>
<refsect1 id="seealso_trace_off"><title>See Also</title>
<para><link linkend="fn_trace_on"><function>trace_on()</function></link></para>
<para><link linkend="fn_trace_status"><function>trace_status()</function></link></para>
</refsect1>
</refentry>
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