Merge pull request #964 from magento-engcom/develop-prs

[EngCom] Public Pull Requests

Author: vrann

app/code/Magento/CustomerImportExport/Model/Import/Customer.php

@@ -569,11 +569,11 @@ public function getEntityTable()
      */
     public function getValidColumnNames()
     {
-        $this->validColumnNames = array_merge(
-            $this->validColumnNames,
-            $this->customerFields
+        return array_unique(
+            array_merge(
+                $this->validColumnNames,
+                $this->customerFields
+            )
         );
-
-        return $this->validColumnNames;
     }
 }

app/code/Magento/CustomerImportExport/Model/Import/CustomerComposite.php

@@ -488,13 +488,13 @@ protected function _prepareRowForDb(array $rowData)
      */
     public function getValidColumnNames()
     {
-        $this->validColumnNames = array_merge(
-            $this->validColumnNames,
-            $this->_customerAttributes,
-            $this->_addressAttributes,
-            $this->_customerEntity->getValidColumnNames()
+        return array_unique(
+            array_merge(
+                $this->validColumnNames,
+                $this->_customerAttributes,
+                $this->_addressAttributes,
+                $this->_customerEntity->getValidColumnNames()
+            )
         );
-
-        return $this->validColumnNames;
     }
 }

lib/internal/Magento/Framework/Model/ResourceModel/Type/Db/Pdo/Mysql.php

@@ -5,6 +5,8 @@
  */
 namespace Magento\Framework\Model\ResourceModel\Type\Db\Pdo;
 
+// @codingStandardsIgnoreFile
+
 use Magento\Framework\App\ResourceConnection\ConnectionAdapterInterface;
 use Magento\Framework\DB;
 use Magento\Framework\App\ObjectManager;