From 430ebe18aa0b6f01f012831abd7754aaa8f258a4 Mon Sep 17 00:00:00 2001
From: Yongjie Zhao <yongjie.zhao@gmail.com>
Date: Tue, 3 Aug 2021 17:49:08 +0100
Subject: [PATCH] fix: sync columns in explore page (#16042)

---
 superset-frontend/src/datasource/DatasourceEditor.jsx | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/superset-frontend/src/datasource/DatasourceEditor.jsx b/superset-frontend/src/datasource/DatasourceEditor.jsx
index 046f14f1e..a7bcab6b3 100644
--- a/superset-frontend/src/datasource/DatasourceEditor.jsx
+++ b/superset-frontend/src/datasource/DatasourceEditor.jsx
@@ -487,9 +487,9 @@ class DatasourceEditor extends React.PureComponent {
     const { datasource } = this.state;
     const endpoint = `/datasource/external_metadata_by_name/${
       datasource.type || datasource.datasource_type
-    }/${datasource.database.database_name}/${datasource.schema}/${
-      datasource.table_name
-    }/`;
+    }/${datasource.database.database_name || datasource.database.name}/${
+      datasource.schema
+    }/${datasource.table_name}/`;
     this.setState({ metadataLoading: true });
 
     SupersetClient.get({ endpoint })