From a5495cd8411b65de86a0ad5bf4e29a8e985eb677 Mon Sep 17 00:00:00 2001
From: Tom Lane <tgl@sss.pgh.pa.us>
Date: Tue, 15 Dec 2009 20:04:49 +0000
Subject: Add a hook to let loadable modules get control at ProcessUtility
 execution, and use it to extend contrib/pg_stat_statements to track utility
 commands.

Itagaki Takahiro, reviewed by Euler Taveira de Oliveira.
---
 doc/src/sgml/pgstatstatements.sgml | 19 ++++++++++++++++++-
 1 file changed, 18 insertions(+), 1 deletion(-)

(limited to 'doc/src')

diff --git a/doc/src/sgml/pgstatstatements.sgml b/doc/src/sgml/pgstatstatements.sgml
index 7a98d3a0764..470902152ff 100644
--- a/doc/src/sgml/pgstatstatements.sgml
+++ b/doc/src/sgml/pgstatstatements.sgml
@@ -1,4 +1,4 @@
-<!-- $PostgreSQL: pgsql/doc/src/sgml/pgstatstatements.sgml,v 1.4 2009/12/01 02:31:11 momjian Exp $ -->
+<!-- $PostgreSQL: pgsql/doc/src/sgml/pgstatstatements.sgml,v 1.5 2009/12/15 20:04:49 tgl Exp $ -->
 
 <sect1 id="pgstatstatements">
  <title>pg_stat_statements</title>
@@ -174,6 +174,23 @@
     </listitem>
    </varlistentry>
 
+   <varlistentry>
+    <term>
+     <varname>pg_stat_statements.track_utility</varname> (<type>boolean</type>)
+    </term>
+
+    <listitem>
+     <para>
+      <varname>pg_stat_statements.track_utility</varname> controls whether
+      utility commands are tracked by the module.  Utility commands are
+      all those other than <command>SELECT</>, <command>INSERT</>,
+      <command>UPDATE</> and <command>DELETE</>.
+      The default value is <literal>on</>.
+      Only superusers can change this setting.
+     </para>
+    </listitem>
+   </varlistentry>
+
    <varlistentry>
     <term>
      <varname>pg_stat_statements.save</varname> (<type>boolean</type>)
-- 
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