From b80463199605db43216ce76aa1cb2cb4ffdb7cbd Mon Sep 17 00:00:00 2001
From: Brandon Farmer <bthesorceror@gmail.com>
Date: Wed, 16 Jan 2019 13:06:56 -0800
Subject: [PATCH] Improve meta query for tags

---
 ui/src/shared/apis/v2/queryBuilder.ts | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/ui/src/shared/apis/v2/queryBuilder.ts b/ui/src/shared/apis/v2/queryBuilder.ts
index 24c73404ae..3f0f5666a9 100644
--- a/ui/src/shared/apis/v2/queryBuilder.ts
+++ b/ui/src/shared/apis/v2/queryBuilder.ts
@@ -38,11 +38,15 @@ async function findKeys(
 
   const query = `from(bucket: "${bucket}")
   |> range(start: -${SEARCH_DURATION})${tagFilters}
-  |> drop(columns: ["_time", "_start", "_stop", "_value"])
   |> keys()
   |> group()
   |> distinct()
   |> keep(columns: ["_value"])${searchFilter}${previousKeyFilter}
+  |> filter(fn: (r) =>
+        r._value != "_time" or
+        r._value != "_start" or
+        r._value !=  "_stop" or
+        r._value != "_value")
   |> sort()
   |> limit(n: ${LIMIT})`