ENGCOM-4834: [Backport] Fixed #22223 Missing/Wrong data display on downloadable report table … #22523

 - Merge Pull Request #22523 from shikhamis11/magento2:2.2-develop-PR-port-22291
 - Merged commits:
   1. 0d936c8
   2. 35ca37e
   3. a78bb8e

Author: magento-engcom-team

app/code/Magento/Reports/Model/ResourceModel/Product/Downloads/Collection.php

@@ -4,16 +4,16 @@
  * See COPYING.txt for license details.
  */
 
+namespace Magento\Reports\Model\ResourceModel\Product\Downloads;
+
 /**
  * Product Downloads Report collection
  *
  * @author      Magento Core Team <[email protected]>
- */
-namespace Magento\Reports\Model\ResourceModel\Product\Downloads;
-
-/**
+ *
  * @api
  * @since 100.0.2
+ * @SuppressWarnings(PHPMD.CookieAndSessionMisuse)
  */
 class Collection extends \Magento\Catalog\Model\ResourceModel\Product\Collection
 {
@@ -97,4 +97,14 @@ public function addFieldToFilter($field, $condition = null)
         }
         return $this;
     }
+
+    /**
+     * @inheritDoc
+     */
+    public function getSelectCountSql()
+    {
+        $countSelect = parent::getSelectCountSql();
+        $countSelect->reset(\Zend\Db\Sql\Select::GROUP);
+        return $countSelect;
+    }
 }