From f1c141fe143cc362d6db918db5008c25e2df7a62 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=C3=81lvaro=20Herrera?= <alvherre@alvh.no-ip.org>
Date: Sun, 20 Oct 2024 15:36:20 +0200
Subject: [PATCH] Note that index_name in ALTER INDEX ATTACH PARTITION can be
 schema-qualified

Missed in 8b08f7d4820f; backpatch to all supported branches.

Reported-by: alvaro@datadoghq.com
Reviewed-by: Tom Lane <tgl@sss.pgh.pa.us>
Discussion: https://postgr.es/m/172924785099.698.15236991344616673753@wrigleys.postgresql.org
---
 doc/src/sgml/ref/alter_index.sgml | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/doc/src/sgml/ref/alter_index.sgml b/doc/src/sgml/ref/alter_index.sgml
index e26efec064b..1d42d05d858 100644
--- a/doc/src/sgml/ref/alter_index.sgml
+++ b/doc/src/sgml/ref/alter_index.sgml
@@ -87,10 +87,11 @@ ALTER INDEX ALL IN TABLESPACE <replaceable class="parameter">name</replaceable>
    </varlistentry>
 
    <varlistentry>
-    <term><literal>ATTACH PARTITION</literal></term>
+    <term><literal>ATTACH PARTITION <replaceable class="parameter">index_name</replaceable></literal></term>
     <listitem>
      <para>
-      Causes the named index to become attached to the altered index.
+      Causes the named index (possibly schema-qualified) to become attached
+      to the altered index.
       The named index must be on a partition of the table containing the
       index being altered, and have an equivalent definition.  An attached
       index cannot be dropped by itself, and will automatically be dropped