Free Magento Magento-2-Certified-Associate-Developer Exam Dumps Questions & Answers

How does Magento store customer address attribute values?

• A.Customer address is not an entity, so its properties are customer attributes
• B.Customer address is a flat entity, so all values are stored in the customer_address_entity table
• C.Customer address is an attribute of the customer, so it doesn't have its own attributes
• D.Customer address is an EAV entity, so all values are stored in the customer_address_entity table and related values tables

You have created a module controller that responds to the following URL: /mycompany/product/load/id/123.
Which two methods will load the product model by ID as specified in the URL? (Choose two.)

• A.\Magento\Catalog\Model\ResourceModel\Product\Collection::fetchItemById($id)
• B.\Magento\Catalog\Model\ResourceModel\Product::load($productModel, $id)
• C.\Magento\Catalog\Api\ProductRepositoryInterface::getById($id)
• D.\Magento\Catalog\Model\ResourceModel\Product\Collection::load()->fetchById($id)

How can you access the select query of a collection?

• A.It is stored in a protected variable $query and can only be accessed from the inside of a collection class
• B.The select query is not available in the collection class, it will be generated by the MySQL adapter right before executing a query
• C.You can only access the select query after the collection has been loaded by calling the public method query()
• D.You can get it by using public method getSelect() which returns an instance of Magento\Framework\DB\Select

Assume that $collection is a new instance of a class that extends
Magento\Framework\Model\ResourceModel\Db\Collection\AbstractCollection, and $ids is an array of ids.
How do you select a list of records from the database where the record ids are in the $ids list?

• A.Option B
• B.Option D
• C.Option C
• D.Option A

How do you pass an array ['one', 'two] as a parameter to you block using the layout XML arguments directive?

• A.Option B
• B.Option D
• C.Option C
• D.Option A