Magento

1.Add to new table in database: 2.Update or add existing table in database:

Step 1: Create a template called configurable_category.phtml and put it on the template/catalog/product/view/type folder of your theme (create the folder if it doesn’t exist). Put the following code in that file: The differences with the original configurable.phtml file and this one are that now we create a different spConfig object Read more…

In Your config.xml In your observer file app\code\local\Namespace\Module\Model\Observer.php

You Can do this by using is_system attribute for example: Now column with column_name will not be exported.

Grid.php of your custom module Show product name in grid:

If you don’t know the file path then use this command and configuration. Add this in your cron job