From 220295d26f5497b7e38b06897d0fcddd2bb819c9 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Zolt=C3=A1n=20Bedi?= <zoltan.bedi@gmail.com>
Date: Thu, 24 Nov 2022 18:01:05 +0100
Subject: [PATCH] SQL: Return no data response when no rows returned (#59121)

---
 pkg/tsdb/sqleng/sql_engine.go | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/pkg/tsdb/sqleng/sql_engine.go b/pkg/tsdb/sqleng/sql_engine.go
index a837ec8bf63..e829d93ef14 100644
--- a/pkg/tsdb/sqleng/sql_engine.go
+++ b/pkg/tsdb/sqleng/sql_engine.go
@@ -297,7 +297,7 @@ func (e *DataSourceHandler) executeQuery(query backend.DataQuery, wg *sync.WaitG
 
 	// If no rows were returned, no point checking anything else.
 	if frame.Rows() == 0 {
-		queryResult.dataResponse.Frames = data.Frames{frame}
+		queryResult.dataResponse.Frames = data.Frames{}
 		ch <- queryResult
 		return
 	}