From 2d419e4253c8a8874c1a913b4193402c3a4e0187 Mon Sep 17 00:00:00 2001
From: vera-liu <vera.liu@airbnb.com>
Date: Mon, 30 Jan 2017 11:03:37 -0800
Subject: [PATCH] Return alert instead of fetch button when async results has
 no data (#2072)

---
 superset/assets/javascripts/SqlLab/components/ResultSet.jsx | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/superset/assets/javascripts/SqlLab/components/ResultSet.jsx b/superset/assets/javascripts/SqlLab/components/ResultSet.jsx
index 003d0745d..13c419693 100644
--- a/superset/assets/javascripts/SqlLab/components/ResultSet.jsx
+++ b/superset/assets/javascripts/SqlLab/components/ResultSet.jsx
@@ -198,6 +198,10 @@ class ResultSet extends React.PureComponent {
           </div>
         );
       } else if (query.resultsKey) {
+        if (results && data && data.length === 0) {
+          // if fetched result contains zero rows of data
+          return <Alert bsStyle="warning">The asynchronous query returned no data</Alert>;
+        }
         return (
           <div>
             <Alert bsStyle="warning">This query was run asynchronously &nbsp;