From 7c2d6f8d3400edab2b91de7765db9ec71235fac9 Mon Sep 17 00:00:00 2001
From: Fujii Masao <fujii@postgresql.org>
Date: Fri, 1 Jul 2022 14:19:52 +0900
Subject: [PATCH] doc: Add index entry for MERGE SQL command.

Back-patch to v15, where MERGE command was supported.

Author: Fujii Masao
Reviewed-by: Alvaro Herrera
Discussion: https://postgr.es/m/4e7a4b38-c34a-ce2c-c71e-832d2b768b29@oss.nttdata.com
---
 doc/src/sgml/ref/merge.sgml | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/doc/src/sgml/ref/merge.sgml b/doc/src/sgml/ref/merge.sgml
index cbb5b38a3e3..7f73f3d89c5 100644
--- a/doc/src/sgml/ref/merge.sgml
+++ b/doc/src/sgml/ref/merge.sgml
@@ -4,6 +4,9 @@ PostgreSQL documentation
 -->
 
 <refentry id="sql-merge">
+ <indexterm zone="sql-merge">
+  <primary>MERGE</primary>
+ </indexterm>
 
  <refmeta>
   <refentrytitle>MERGE</refentrytitle>