From 070b556fd39e5c4169f779aa30245ff789e17ffb Mon Sep 17 00:00:00 2001
From: Sven Klemm <pentabarf@gmail.com>
Date: Sun, 15 Jul 2018 17:02:26 +0200
Subject: [PATCH] dont expand variables in rawSql

---
 .../datasource/postgres/postgres_query.ts        | 16 +++++-----------
 1 file changed, 5 insertions(+), 11 deletions(-)

diff --git a/public/app/plugins/datasource/postgres/postgres_query.ts b/public/app/plugins/datasource/postgres/postgres_query.ts
index 54ce0a96e26..60838814a7f 100644
--- a/public/app/plugins/datasource/postgres/postgres_query.ts
+++ b/public/app/plugins/datasource/postgres/postgres_query.ts
@@ -77,22 +77,16 @@ export default class PostgresQuery {
 
   render(interpolate?) {
     let target = this.target;
-    let query;
 
-    if (target.rawQuery) {
-      if (interpolate) {
-        return this.templateSrv.replace(target.rawSql, this.scopedVars, this.interpolateQueryStr);
-      } else {
-        return target.rawSql;
-      }
+    if (!target.rawQuery) {
+      target.rawSql = this.buildQuery();
     }
 
-    query = this.buildQuery();
     if (interpolate) {
-      query = this.templateSrv.replace(query, this.scopedVars, this.interpolateQueryStr);
+      return this.templateSrv.replace(target.rawSql, this.scopedVars, this.interpolateQueryStr);
+    } else {
+      return target.rawSql;
     }
-    this.target.rawSql = query;
-    return query;
   }
 
   buildTimeColumn() {