From ed938fd0068b4a3767673ea93a7fba77e7398371 Mon Sep 17 00:00:00 2001
From: Ivana <ivana.huckova@gmail.com>
Date: Tue, 21 Sep 2021 13:08:43 +0200
Subject: [PATCH] Set default values for query type selector

---
 .../prometheus/components/PromExploreQueryEditor.tsx          | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/public/app/plugins/datasource/prometheus/components/PromExploreQueryEditor.tsx b/public/app/plugins/datasource/prometheus/components/PromExploreQueryEditor.tsx
index 6f9e0d901ec..44c9db1124e 100644
--- a/public/app/plugins/datasource/prometheus/components/PromExploreQueryEditor.tsx
+++ b/public/app/plugins/datasource/prometheus/components/PromExploreQueryEditor.tsx
@@ -18,6 +18,10 @@ export const PromExploreQueryEditor: FC<Props> = (props: Props) => {
     if (query.exemplar === undefined) {
       onChange({ ...query, exemplar: true });
     }
+
+    if (!query.instant && !query.range) {
+      onChange({ ...query, instant: true, range: true });
+    }
   }, [onChange, query]);
 
   function onChangeQueryStep(value: string) {