From 645cb44c5490f70da4dca57b8ecca6562fb883a7 Mon Sep 17 00:00:00 2001
From: Álvaro Herrera <alvherre@kurilemu.de>
Date: Mon, 3 Nov 2025 17:40:39 +0100
Subject: Add \pset options for boolean value display
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New \pset variables display_true and display_false allow the user to
change how true and false values are displayed.

Author: David G. Johnston <David.G.Johnston@gmail.com>
Reviewed-by: Álvaro Herrera <alvherre@kurilemu.de>
Discussion: https://postgr.es/m/CAKFQuwYts3vnfQ5AoKhEaKMTNMfJ443MW2kFswKwzn7fiofkrw@mail.gmail.com
Discussion: https://postgr.es/m/56308F56.8060908@joh.to
---
 doc/src/sgml/ref/psql-ref.sgml | 20 ++++++++++++++++++++
 1 file changed, 20 insertions(+)

(limited to 'doc/src')

diff --git a/doc/src/sgml/ref/psql-ref.sgml b/doc/src/sgml/ref/psql-ref.sgml
index 84683f62b1c..7e96a8e1ddb 100644
--- a/doc/src/sgml/ref/psql-ref.sgml
+++ b/doc/src/sgml/ref/psql-ref.sgml
@@ -3099,6 +3099,26 @@ SELECT $1 \parse stmt1
           </listitem>
           </varlistentry>
 
+          <varlistentry id="app-psql-meta-command-pset-display-false">
+          <term><literal>display_false</literal></term>
+          <listitem>
+          <para>
+          Sets the string to be printed in place of a false value.
+          The default is to print <literal>f</literal>.
+          </para>
+          </listitem>
+          </varlistentry>
+
+          <varlistentry id="app-psql-meta-command-pset-display-true">
+          <term><literal>display_true</literal></term>
+          <listitem>
+          <para>
+          Sets the string to be printed in place of a true value.
+          The default is to print <literal>t</literal>.
+          </para>
+          </listitem>
+          </varlistentry>
+
           <varlistentry id="app-psql-meta-command-pset-expanded">
           <term><literal>expanded</literal> (or <literal>x</literal>)</term>
           <listitem>
-- 
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