created_at, Creation timestamp of the order item, usually stored locally in UTC.
Magento 2 Sales_order_item Created_at : Useful Links
namespace Magento\Sales\Setup;
$this->addColumn('ids', array( 'header' => Mage::helper('sales')->__('Product ID'), 'width' => '100px', 'index' => 'ids', 'type' => 'text', 'filter' => false, 'sortable' => ...
Here is small example which explains how to modify order grid.
Copy /app/code/core/Mage/Adminhtml/Block/Sales/Order/Grid.php to
For example, if you change the price of an item from $4.99 to $3.99.
Today, we will add SKU column to the sales order grid.
This patch refactors the method to add the missing return statement
app/code/ Mageplaza/HelloWorld/Controller/Adminhtml/Post/Index.php