Merge remote-tracking branch 'origin/MAGETWO-95491' into chaika_october2

Author: olysenko

app/code/Magento/Review/Model/ResourceModel/Review/Product/Collection.php

@@ -3,6 +3,7 @@
  * Copyright © Magento, Inc. All rights reserved.
  * See COPYING.txt for license details.
  */
+
 namespace Magento\Review\Model\ResourceModel\Review\Product;
 
 use Magento\Eav\Model\Entity\Attribute\AbstractAttribute;
@@ -403,12 +404,20 @@ public function getAllIds($limit = null, $offset = null)
     public function getResultingIds()
     {
         $idsSelect = clone $this->getSelect();
-        $idsSelect->reset(Select::LIMIT_COUNT);
-        $idsSelect->reset(Select::LIMIT_OFFSET);
-        $idsSelect->reset(Select::COLUMNS);
-        $idsSelect->reset(Select::ORDER);
-        $idsSelect->columns('rt.review_id');
-        return $this->getConnection()->fetchCol($idsSelect);
+        $data = $this->getConnection()
+            ->fetchAll(
+                $idsSelect
+                    ->reset(Select::LIMIT_COUNT)
+                    ->reset(Select::LIMIT_OFFSET)
+                    ->columns('rt.review_id')
+            );
+
+        return array_map(
+            function ($value) {
+                return $value['review_id'];
+            },
+            $data
+        );
     }
 
     /**