From 6d19e9ffad0ff7cc739e0e2f63241777e8610635 Mon Sep 17 00:00:00 2001
From: Tom Lane <tgl@sss.pgh.pa.us>
Date: Sun, 1 Jun 2008 16:23:08 +0000
Subject: [PATCH] Marginal improvements to the documentation for PGOPTIONS.
---
doc/src/sgml/libpq.sgml | 10 +++++++---
doc/src/sgml/ref/psql-ref.sgml | 13 ++-----------
2 files changed, 9 insertions(+), 14 deletions(-)
diff --git a/doc/src/sgml/libpq.sgml b/doc/src/sgml/libpq.sgml
index 2f1a248ca76..006c81f3077 100644
--- a/doc/src/sgml/libpq.sgml
+++ b/doc/src/sgml/libpq.sgml
@@ -1,4 +1,4 @@
-<!-- $PostgreSQL: pgsql/doc/src/sgml/libpq.sgml,v 1.257 2008/03/31 02:43:14 tgl Exp $ -->
+<!-- $PostgreSQL: pgsql/doc/src/sgml/libpq.sgml,v 1.258 2008/06/01 16:23:08 tgl Exp $ -->
<chapter id="libpq">
<title><application>libpq</application> - C Library</title>
@@ -4838,8 +4838,12 @@ defaultNoticeProcessor(void *arg, const char *message)
<indexterm>
<primary><envar>PGOPTIONS</envar></primary>
</indexterm>
- <envar>PGOPTIONS</envar> sets additional run-time options for the
- <productname>PostgreSQL</productname> server.
+ <envar>PGOPTIONS</envar> sets additional run-time options for the
+ <productname>PostgreSQL</productname> server. For example, setting
+ <envar>PGOPTIONS</envar> to <literal>-c geqo=off</> sets the session's
+ value of the <varname>geqo</> parameter to <literal>off</>.
+ For a detailed discussion of the available options consult <xref
+ linkend="runtime-config">.
</para>
</listitem>
diff --git a/doc/src/sgml/ref/psql-ref.sgml b/doc/src/sgml/ref/psql-ref.sgml
index 57664e3082e..6333e37bf25 100644
--- a/doc/src/sgml/ref/psql-ref.sgml
+++ b/doc/src/sgml/ref/psql-ref.sgml
@@ -1,5 +1,5 @@
<!--
-$PostgreSQL: pgsql/doc/src/sgml/ref/psql-ref.sgml,v 1.206 2008/05/16 17:17:00 momjian Exp $
+$PostgreSQL: pgsql/doc/src/sgml/ref/psql-ref.sgml,v 1.207 2008/06/01 16:23:08 tgl Exp $
PostgreSQL documentation
-->
@@ -2754,22 +2754,13 @@ $endif
<varlistentry>
<term><envar>PGDATABASE</envar></term>
-
- <listitem>
- <para>
- Default connection database
- </para>
- </listitem>
- </varlistentry>
-
- <varlistentry>
<term><envar>PGHOST</envar></term>
<term><envar>PGPORT</envar></term>
<term><envar>PGUSER</envar></term>
<listitem>
<para>
- Default connection parameters
+ Default connection parameters (see <xref linkend="libpq-envars">).
</para>
</listitem>
</varlistentry>
--
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