From d8093101f804712e035e57e89c8e9e050562f379 Mon Sep 17 00:00:00 2001
From: caiconghui <55968745+caiconghui@users.noreply.github.com>
Date: Sun, 18 Feb 2024 16:47:28 +0800
Subject: [PATCH] [fix](repository) fix NullPointerException when execute
 create repository statement without properties (#30972) (#31056)

bp #30972
Co-authored-by: caiconghui1 <caiconghui1@jd.com>
---
 fe/fe-core/src/main/cup/sql_parser.cup | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/fe/fe-core/src/main/cup/sql_parser.cup b/fe/fe-core/src/main/cup/sql_parser.cup
index bee869915a2383..51aae6ad6afa01 100644
--- a/fe/fe-core/src/main/cup/sql_parser.cup
+++ b/fe/fe-core/src/main/cup/sql_parser.cup
@@ -3145,7 +3145,7 @@ key_value_map ::=
 
 opt_properties ::=
     {:
-    RESULT = null;
+    RESULT = Maps.newHashMap();
     :}
     | properties:properties
     {:
@@ -3155,7 +3155,7 @@ opt_properties ::=
 
 opt_ext_properties ::=
     {:
-    RESULT = null;
+    RESULT = Maps.newHashMap();
     :}
     | KW_BROKER properties:properties
     {: