From 7f1186c876750b27b9307320a6859a0e62051a50 Mon Sep 17 00:00:00 2001
From: Ganlin Zhao <36554565+glzhao89@users.noreply.github.com>
Date: Wed, 15 Feb 2023 17:42:42 +0800
Subject: [PATCH] Update index.md

---
 docs/en/14-reference/12-config/index.md | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/docs/en/14-reference/12-config/index.md b/docs/en/14-reference/12-config/index.md
index 3ce0f9e097..2b129533eb 100644
--- a/docs/en/14-reference/12-config/index.md
+++ b/docs/en/14-reference/12-config/index.md
@@ -179,7 +179,7 @@ The parameters described in this document by the effect that they have on the sy
 | Attribute     | Description                             |
 | -------- | -------------------------------- |
 | Applicable | Server only                     |
-| Meaning   | count()/hyperloglog() return value or not if the result data is NULL |
+| Meaning   | count()/hyperloglog() return value or not if the input data is NULL |
 | Vlue Range | 0：Return empty line，1：Return 0       |
 | Default   | 1                            |
 | Notes | When this parameter is setting to 1, for queries containing GROUP BY, PARTITION BY and INTERVAL clause, and input data in certain groups or windows is empty or NULL, the corresponding groups or windows have no return values |