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Add GUC variable to print original query to the server logs when there

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is an error, warning, etc.

Gavin Sherry
This commit is contained in:
Bruce Momjian
2002-09-02 05:42:54 +00:00
parent 6a8babc206
commit 9fd842c4b2
7 changed files with 139 additions and 96 deletions
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29
doc/src/sgml/runtime.sgml
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@ -1,5 +1,5 @@
<!--
$Header: /cvsroot/pgsql/doc/src/sgml/runtime.sgml,v 1.132 2002/09/01 23:26:06 momjian Exp $
$Header: /cvsroot/pgsql/doc/src/sgml/runtime.sgml,v 1.133 2002/09/02 05:42:54 momjian Exp $
-->
<Chapter Id="runtime">
@ -942,7 +942,6 @@ env PGOPTIONS='-c geqo=off' psql
</para>
</listitem>
</varlistentry>
<varlistentry>
<term><varname>EXPLAIN_PRETTY_PRINT</varname> (<type>boolean</type>)</term>
<listitem>
@ -978,6 +977,28 @@ env PGOPTIONS='-c geqo=off' psql
</listitem>
</varlistentry>
<varlistentry>
<term><varname>LOG_MIN_ERROR_STATEMENT</varname> (<type>string</type>)</term>
<listitem>
<para>
This controls which log messages are accompanied by the original
query which generated the message. All queries matching the setting
or which are of a higher severity than the setting are logged. The
default is <literal>ERROR</literal>. Valid values are
<literal>DEBUG5</literal>, <literal>DEBUG4</literal>,
<literal>DEBUG3</literal>, <literal>DEBUG2</literal>,
<literal>DEBUG1</literal>, <literal>INFO</literal>,
<literal>NOTICE</literal>, <literal>WARNING</literal>
and <literal>ERROR</literal>.
</para>
<para>
It is recommended you enable <literal>LOG_PID</literal> as well
so you can more easily match the error statement with the error
message.
</para>
</listitem>
</varlistentry>
<varlistentry>
<term><varname>LOG_PID</varname> (<type>boolean</type>)</term>
<listitem>
@ -1005,8 +1026,8 @@ env PGOPTIONS='-c geqo=off' psql
<listitem>
<para>
Prints the duration of every completed query. To use this option,
enable LOG_STATEMENT and LOG_PID so you can link the original query
to the duration using the process id.
enable <literal>LOG_STATEMENT</> and <literal>LOG_PID</> so you
can link the original query to the duration using the process id.
</para>
</listitem>
</varlistentry>