From 29f32cb9cc7d09e945e7bb15b8026896aab0a38c Mon Sep 17 00:00:00 2001
From: Simon <oleurud@gmail.com>
Date: Fri, 8 Sep 2017 15:53:00 +0200
Subject: [PATCH] Expose dataview's methods to bypass concrete overview's
 implementations

---
 lib/cartodb/models/dataview/histogram.js | 20 ++++++++++++++++++++
 1 file changed, 20 insertions(+)

diff --git a/lib/cartodb/models/dataview/histogram.js b/lib/cartodb/models/dataview/histogram.js
index a8cd12ed..2261b73a 100644
--- a/lib/cartodb/models/dataview/histogram.js
+++ b/lib/cartodb/models/dataview/histogram.js
@@ -34,4 +34,24 @@ module.exports = class Histogram {
     getResult (psql, override, callback) {
         this.dataview.getResult(psql, override, callback);
     }
+
+    // In order to keep previous behaviour with overviews,
+    // we have to expose the following methods to bypass
+    // the concrete overview implementation
+
+    sql (psql, override, callback) {
+        this.dataview.sql(psql, override, callback);
+    }
+
+    format (result, override) {
+        return this.dataview.format(result, override);
+    }
+
+    getType () {
+        return this.dataview.getType();
+    }
+
+    toString () {
+        return this.dataview.toString();
+    }
 };