From b12d049f6f1b24ff733b0e6f71f910977751e5a2 Mon Sep 17 00:00:00 2001
From: Sven Klemm <sven.klemm@sql-ag.de>
Date: Sat, 19 May 2018 17:21:53 +0200
Subject: [PATCH] quote column name in buildValueQuery

---
 public/app/plugins/datasource/postgres/query_builder.ts | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/public/app/plugins/datasource/postgres/query_builder.ts b/public/app/plugins/datasource/postgres/query_builder.ts
index 3dfbf99fefd..dd6f95b550c 100644
--- a/public/app/plugins/datasource/postgres/query_builder.ts
+++ b/public/app/plugins/datasource/postgres/query_builder.ts
@@ -39,7 +39,7 @@ export class PostgresQueryBuilder {
   }
 
   buildValueQuery(column: string) {
-    var query = "SELECT DISTINCT quote_literal(" + column + ")";
+    var query = "SELECT DISTINCT quote_literal(" + this.queryModel.quoteIdentifier(column) + ")";
     query += " FROM " + this.queryModel.quoteIdentifier(this.target.schema);
     query += "." + this.queryModel.quoteIdentifier(this.target.table);
     query += " ORDER BY 1 LIMIT 100";