Pass Adobe AD0-E709 Exam Info and Free Practice Test [Q14-Q30]

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Pass Adobe AD0-E709 Exam Info and Free Practice Test

New 2022 Latest Questions AD0-E709 Dumps – Use Updated Adobe Exam

NEW QUESTION 14
A merchant requires the ability to configure contact information for their brick and mortar stores as a CSV file upload. The module already exists and contains an etc/adminhtml/system.xml file where the new field can be added.
How do you specify the class that will process the uploaded file?

<upload_model>MagentoConfigModelConfigUploadFile</upload_model>

<frontend_model>MagentoConfigModelConfigFrontendFile</frontend_model>

<backend_model>MagentoConfigModelConfigBackendFile</backend_model>

<source_model>MagentoConfigModelConfigSourceFile</source_model>

NEW QUESTION 15
You are working on a jewelry store that sells rings. Each ring allows an adjustment in size. The customer specifies finger size in inches and the merchant physically adjusts the stocked ring to the required size.
How is this represented in Magento?

Using custom options, with rings as simple products

Using categories, with each ring size as a separate product

Using configurable products, with ring size as an attributive value

Using custom options, with rings as bundle products

NEW QUESTION 16
Your module adds a new controller class which will return a JSON response.
What will be the return type of the execute method?

You should implement a new API endpoint instead of returning JSON from a controller

The string value of Zend_Json::encode()

An instance of MagentoFrameworkControllerResultJson

No return needed, an object that can be converted to JSON must be set as the Response body

NEW QUESTION 17
You have created a new block and will be adding this block on every page. The block contains user-specific information and cannot be cached.
The block is added to the default.xml with:

What does this accomplish?

The block will be loaded on the store front using AJAX

FPC will cache the block content for all cacheable pages

FPC will be bypassed for this block and all other page content will be cached

All store front pages are no longer cacheable

NEW QUESTION 18
You are implementing a custom module MyModule, which provides an implementation of PsrLogLoggerInterface called MyCompanyMyModuleLogger.
The LoggerInterface has the default preference declared in app/etc/di.xml.
Keeping upgradability in mind, how do you make MyCompanyMyModuleLogger the default implementation of the LoggerInterface globally?

Declare a new preference for the LoggerInterface in app/code/myCompany/MyModule/etc/frontend/di.xml

Declare a new preference for the LoggerInterface in MyCompany/MyModule/etc/di.xml

Overwrite the existing preference for the LoggerInterface in app/etc/di.xml

Declare a new preference for the LoggerInterface in app/code/MyCompany/MyModule/etc/global/di.xml

NEW QUESTION 19
You are building a report using complex SQL aggregations to locate the required data.
In what type of class do you put these SQL statements?

Resource model

Repository

Model

Helper

NEW QUESTION 20
What is the connection between product attribute sets and categories?

Categories have no connection to product attribute sets, and any product can be assigned to any category

Each category is linked to a single product attribute set, and only products from that attribute set are allowed in the category

Each category is linked to a single product attribute set, and only products from that category’s set or any of its parent categories’

Categories can be connected to multiple product attribute sets, and only products from one of those sets are allowed in the category

NEW QUESTION 21
You need to render a product attribute’s raw value as a variable in a script tag. This value
will be used to initialize an application on the frontend.
How do you render this value?

<?= $block->escapeJs($value) ?>

<?= $block->escapeJsVar($value) ?>

<?= $block->renderJs($value) ?>

<?= $block->escapeHtml($value) ?>

NEW QUESTION 22
A custom module needs to log all calls of MagentoCustomerApiAddressRepositoryInterface::save().
Which mechanism do you use?

An observer on the customer_address_repository_save event, which is automatically fired for every repository save

A proxy configured to intercept all calls to any public method and log them

An extension attribute configured in the extension_attributes.xml

A plugin declared for the save() method

NEW QUESTION 23
You are debugging a problem resulting from a recently deployed around plugin. The plugin is intercepting the doSomething method. The aroundDoSomething plugin method is called successfully, but the original doSomething method is no longer being executed as expected.
What is causing this?

The sort order of the plugin is too high and supersedes the priority of the intercepted method

The plugin implementation returned something other than its callable argument

The plugin implementation is skipping the execution of its callable argument

The plugin implementation overlooked using the AbstractPlugin parent class

NEW QUESTION 24
You are adding a child node to the product.info block using the XML:

How will this block be rendered?

Child block nodes are automatically rendered as HTML

By calling $block->getChildHtml(‘mynewblock’) in the parent block’s template

The layout is invalid since block elements cannot be nested

Automatically if the block class Custom implements the _toHtml method

NEW QUESTION 25
How can you access the select query of a collection?

You can only access the select query after the collection has been loaded by calling the public method query()

It is stored in a protected variable $query and can only be accessed from the inside of a collection class

You can get it by using public method getSelect() which returns an instance of MagentoFrameworkDBSelect

The select query is not available in the collection class, it will be generated by the MySQL adapter right before executing a query

NEW QUESTION 26
You are building CLI that use the console to create a customer account with our custom command, Adding a new command to CLI is based on passing on the argument from the XML level to the class.
Dependency Injection comes in handy here. you create the file app/code/Mycompany/Customer/etc/di.xml with the following content:
<type name=”———————“> </type>
What is the correct in below?

MagentoFrameworkConsoleCommandList

MagentoFrameworkConsole

MagentoFrameworkCommandList

MagentoFrameworkCommandListConsole

NEW QUESTION 27
You have added a new attribute origin of the type varchar to the product entity.
Which two calls will filter a product collection with origin set to “California”? (Choose two.)

$collection->addFieldToFilter(‘origin’, “California”);

$collection->addAttributeToSelect(‘origin’, “California”);

$collection->joinAttribute(‘origin’, ‘catalog_product/origin’, ‘origin’, ‘California”);

$collection->addAttributeToFilter(‘origin’, “California”);

NEW QUESTION 28
You are implementing a before plugin in MyCompany_Magic. It will intercept the same method that MyCompany_Admission is already intercepting using a before plugin: Topmenu::getBlockHtml
Which two actions are required to ensure the new plugin will execute last? (Choose two.)

Include a sortOrder=”20″ on the new plugin in MyCompany_Magic’s etc/di.xml file

Configure plugin sequencing for both plugins in MyCompany_Magic’s etc/plugin_sequence.xml file

Set a sortOrder=”10″ for MyCompany_Admission’s plugin in MyCompany_Magic’s etc/di.xml

Add MyCompany_Admission as a dependency in MyCompany_Magic’s etc/module.xml file

NEW QUESTION 29
A merchant tasks you to keep sales managers out of the system configuration backend pages.
How do you do that using the admin interface?

You remove access to the restricted pages from each user’s ACL settings

You create a role with limited permissions and assign all sales manager users to the new role

This is not possible in a native Magento instance and requires customization

You create a role with access to the system configuration pages and assign it to all users except the sales managers

NEW QUESTION 30
What are two functions of a resource model? (Choose two.)

It executes create, retrieve, update and delete actions for an entity

It loads lists of entity models

It is made available in the Magento API for the purpose of data manipulation

It maps an entity to one or more database rows

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