The module MyCompany_MyModule will add a new page in the admin interface to display a custom entity in a grid.
You created a controller for this grid \MyCompany\MyModule\Controller\Adminhtml\CustomEntity\Index Which two actions are required to make the new page accessible at the
https://your.store.base.url/admin/my_module/custom_entity URL? (Choose two.)

• A.Register my_module route for the AdminRouter in MyCompany/MyModule/etc/adminhtml/di.xml
• B.Create a new menu item in MyCompany/MyModule/etc/adminhtml/menu.xml
• C.Specify the my_module/custom_entity URL using a @route annotation in the action controller execute() method
• D.Register my_module route in MyCompany/MyModule/etc/adminhtml/routes.xml

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How can you access the select query of a collection?

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

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Which two ways does Magento persist category relationships in the database? (Choose two.)

• A.in the table catalog_category_index
• B.Using comma-separated values in the parent-ids field
• C.Using slash-separated values in the path field
• D.in the parent_id field

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

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You are creating a new indexer which must run after the targetrule_product_rule index process. When you run bin/magento indexer:reindex, your rule always runs first creating inaccurate data. What is the resolution?

• A.Create a bash script to execute each indexer in the correct order.
• B.Specify the sortOrder in your indexer configuration.
• C.Use a plugin on the IndexManager class to change load order.
• D.Use a dependencies node in your indexer configuration.

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