From bdc4e7a322dc0adc441ce7052619a291a319de2b Mon Sep 17 00:00:00 2001
From: Stephen Liu <750188453@qq.com>
Date: Fri, 10 Dec 2021 02:03:02 +0800
Subject: [PATCH] fix(explore): deck.gl Multiple chart broken (#17703)

---
 .../src/explore/components/DataTablesPane/index.tsx             | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/superset-frontend/src/explore/components/DataTablesPane/index.tsx b/superset-frontend/src/explore/components/DataTablesPane/index.tsx
index 67a07f905f..3771c62655 100644
--- a/superset-frontend/src/explore/components/DataTablesPane/index.tsx
+++ b/superset-frontend/src/explore/components/DataTablesPane/index.tsx
@@ -305,7 +305,7 @@ export const DataTablesPane = ({
       const { colnames } = queriesResponse[0];
       setColumnNames({
         ...columnNames,
-        [RESULT_TYPES.results]: [...colnames],
+        [RESULT_TYPES.results]: colnames ? [...colnames] : [],
       });
     }
   }, [queriesResponse]);