Top Interview Questions on Magento

Magic methods in Magento: __get() __set() __isset() __call() __tostring() __construct() __has() __uns() In Magento, “magic methods” typically refer to the methods provided by Magento’s magic API methods, which are commonly used for data manipulation and interaction with database entities. Here’s a list of some commonly used magic methods in Magento: setData() and getData(): These methods … Read more

Yes it is possible. Yes, it is possible to have more than one grid in Magento. Magento provides a flexible and modular architecture that allows developers to create multiple grids to display various sets of data in the admin panel. Each grid can be customized and configured independently to suit different requirements, such as displaying … Read more

No, namespace is not mandatory while creating custom module. In Magento, using namespaces is not mandatory when creating a custom module, but it is highly recommended. Namespaces help in organizing code, preventing conflicts with other modules, and improving code readability. By using namespaces, you can avoid naming collisions with other modules or classes within the … Read more

In Manage Attributes section under custom attribute, select Yes for “Visible on Product View Page on Frontend” and “Used in Product Listing”. To enable a product’s custom attribute visibility in the frontend in Magento, you typically need to follow these steps: Define the attribute: First, make sure you’ve defined the custom attribute for products. You … Read more

To run custom query, $db = Mage::getSingleton(‘core/resource’)->getConnection(‘core_write’); $result=$db->query(‘SELECT * FROM users where id=4’); In Magento, running custom queries directly against the database is generally discouraged because it bypasses the Magento ORM (Object-Relational Mapping) and can lead to potential issues such as data inconsistency and security vulnerabilities. However, there are scenarios where executing custom queries might … Read more