MAGETWO-69913: magento/magento2 #9196 - Products ordered report doesn't show simple (child) products of configurable products #9908

 - Merge Pull Request #9908 from vkranjith/magento2:develop
 - Merged commits:
   1. 148c5cd
   2. e5ab63d
   3. e0e3764
   4. 5fda163
   5. fe68f61
   6. b05ff2b
   7. 2ba9093
   8. 96ea851
   9. 45fc72e
   10. 78b5f28

Author: Oleksii Korshenko

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

@@ -64,17 +64,19 @@ public function addOrderedQty($from = '', $to = '')
 
         $this->getSelect()->reset()->from(
             ['order_items' => $this->getTable('sales_order_item')],
-            ['ordered_qty' => 'SUM(order_items.qty_ordered)', 'order_items_name' => 'order_items.name']
+            [
+                'ordered_qty' => 'order_items.qty_ordered',
+                'order_items_name' => 'order_items.name',
+                'order_items_sku' => 'order_items.sku'
+            ]
         )->joinInner(
             ['order' => $this->getTable('sales_order')],
             implode(' AND ', $orderJoinCondition),
             []
         )->where(
-            'parent_item_id IS NULL'
-        )->group(
-            'order_items.product_id'
+            'order_items.parent_item_id IS NULL'
         )->having(
-            'SUM(order_items.qty_ordered) > ?',
+            'order_items.qty_ordered > ?',
             0
         );
         return $this;

app/code/Magento/Reports/view/adminhtml/layout/reports_report_product_sold_grid.xml

@@ -41,6 +41,16 @@
                     <argument name="header_css_class" xsi:type="string">col-product</argument>
                 </arguments>
             </block>
+            <block class="Magento\Backend\Block\Widget\Grid\Column" as="sku">
+                <arguments>
+                    <argument name="header" xsi:type="string" translate="true">SKU</argument>
+                    <argument name="type" xsi:type="string">text</argument>
+                    <argument name="index" xsi:type="string">order_items_sku</argument>
+                    <argument name="id" xsi:type="string">sku</argument>
+                    <argument name="column_css_class" xsi:type="string">col-sku</argument>
+                    <argument name="header_css_class" xsi:type="string">col-sku</argument>
+                </arguments>
+            </block>
             <block class="Magento\Backend\Block\Widget\Grid\Column" as="ordered_qty">
                 <arguments>
                     <argument name="header" xsi:type="string" translate="true">Ordered Quantity</argument>