From 1d69ae419d04fa7919fa282224a566499f3a0fd0 Mon Sep 17 00:00:00 2001
From: Peter Eisentraut <peter_e@gmx.net>
Date: Thu, 13 Nov 2014 11:57:16 -0500
Subject: [PATCH] doc: Add index entry for "hypothetical-set aggregate"

---
 doc/src/sgml/func.sgml | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/doc/src/sgml/func.sgml b/doc/src/sgml/func.sgml
index b58cfa578d..90a3460a71 100644
--- a/doc/src/sgml/func.sgml
+++ b/doc/src/sgml/func.sgml
@@ -12923,6 +12923,11 @@ SELECT xmlagg(x) FROM (SELECT x FROM test ORDER BY y DESC) AS tab;
    simply produces a null result.
   </para>
 
+  <indexterm>
+   <primary>hypothetical-set aggregate</primary>
+   <secondary>built-in</secondary>
+  </indexterm>
+
   <para>
    Each of the aggregates listed in
    <xref linkend="functions-hypothetical-table"> is associated with a
-- 
2.40.0