From 4a646d47008d653370730a19af2577b16e819d7d Mon Sep 17 00:00:00 2001
From: Javier Goizueta <jgoizueta@gmail.com>
Date: Mon, 23 May 2016 17:20:04 +0200
Subject: [PATCH] Refactor overviews formula dataview

---
 lib/cartodb/models/dataview/overviews/formula.js | 7 ++-----
 1 file changed, 2 insertions(+), 5 deletions(-)

diff --git a/lib/cartodb/models/dataview/overviews/formula.js b/lib/cartodb/models/dataview/overviews/formula.js
index c3fb442e..3d5850ae 100644
--- a/lib/cartodb/models/dataview/overviews/formula.js
+++ b/lib/cartodb/models/dataview/overviews/formula.js
@@ -39,17 +39,14 @@ Formula.prototype.constructor = Formula;
 module.exports = Formula;
 
 Formula.prototype.sql = function(psql, filters, override, callback) {
-    var _query = this.query;
     var formulaQueryTpl = formulaQueryTpls[this.operation];
 
     if ( formulaQueryTpl ) {
         // supported formula for use with overviews
-        var zoom_level = this.zoomLevelForBbox(this.options.bbox);
-        _query = this.queryRewriter.query(_query, this.queryRewriteData, { zoom_level: zoom_level });
         var formulaSql = formulaQueryTpl({
-            _query: _query,
+            _query:     this.rewrittenQuery(this.query),
             _operation: this.operation,
-            _column: this.column
+            _column:    this.column
         });
         debug(formulaSql);
         callback = callback || override;