From 4e0a6d4b6bfea16cdbb29c77820a019ab156f775 Mon Sep 17 00:00:00 2001
From: oceanli-user <51037889+oceanli-user@users.noreply.github.com>
Date: Wed, 31 Aug 2022 20:13:45 +0800
Subject: [PATCH] Update usage.rst

**hypopg_list_indexes()** should be called with '()', such as 'select * from hypopg_list_indexes();'.
---
 docs/usage.rst | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/docs/usage.rst b/docs/usage.rst
index 231c6d6..acb38f6 100644
--- a/docs/usage.rst
+++ b/docs/usage.rst
@@ -176,12 +176,12 @@ Manipulate hypothetical indexes
 
 Some other convenience functions and views are available:
 
-- **hypopg_list_indexes**: view that lists all hypothetical indexes that have
+- **hypopg_list_indexes()**: view that lists all hypothetical indexes that have
   been created
 
 .. code-block:: psql
 
-  SELECT * FROM hypopg_list_indexes ;
+  SELECT * FROM hypopg_list_indexes() ;
    indexrelid |      indexname       | nspname | relname | amname
   ------------+----------------------+---------+---------+--------
         18284 | <18284>btree_hypo_id | public  | hypo    | btree