[Oct 12, 2023] AD0-E717 Exam Brain Dumps - Study Notes and Theory
Pass Adobe AD0-E717 Test Practice Test Questions Exam Dumps
NEW QUESTION # 20
Which command can be used to display a full list of enabled and disabled Magento modules?
- A. bin/magento module:show
- B. bin/magento modulestatus
- C. bin/magento module:all
Answer: B
Explanation:
Explanation
The command bin/magento modulestatus displays the status of all modules, including enabled and disabled ones1. The command bin/magento module:all is not valid, and the command bin/magento module:show displays information about a specific module1.
NEW QUESTION # 21
Which two attribute input types can be used for a date? (Choose two.)
- A. Timezone
- B. Date and Time
- C. Date
- D. Schedule
Answer: B,C
Explanation:
Explanation
The two attribute input types that can be used for a date are Date and Time and Date. These input types allow the user to select a date or a date and time from a calendar widget.
The Timezone and Schedule input types do not exist in Adobe Commerce.
Verified References: [Adobe Commerce User Guide - Create a product attribute]
NEW QUESTION # 22
Which file should a developer use to set the default value when creating configuration fields for admin?
- A. etc/adminhtml/system.xml
- B. etc/config xml
- C. etc/adminhtml/config.xml
Answer: A
Explanation:
Explanation
To set the default value when creating configuration fields for admin, a developer should use theetc/adminhtml/system.xmlfile. This file contains the configuration for the admin panel, and the developer can add a new configuration field with a default value by using the following code:
<config>
<default>
<my_custom_config_field>10</my_custom_config_field>
</default>
</config>
NEW QUESTION # 23
How would a developer access RabbitMQ data on an Adobe Commerce Cloud Production environment?
- A. Using local port forwarding
- B. Using RabbitMyAdmin
- C. Using Project Web Interface
Answer: A
Explanation:
Explanation
The way a developer would access RabbitMQ data on an Adobe Commerce Cloud Production environment is by using local port forwarding. This method allows the developer to connect to the RabbitMQ service instance through an SSH tunnel and access the RabbitMQ Management UI from a web browser. The developer needs to use the magento-cloud ssh command to establish the SSH connection and the
$MAGENTO_CLOUD_RELATIONSHIPS variable to retrieve the RabbitMQ connection details and login credentials.
NEW QUESTION # 24
Which two recommended practices would a developer use on an Adobe Commerce Cloud Enhanced Integration Environment to get the best performance? (Choose two.)
- A. Enable fastly CDN
- B. Disable cron and manually run as needed
- C. Remove all of the integration's inactive branches.
- D. Restrict catalog size
Answer: A,D
Explanation:
Explanation
Fastly CDN is a content delivery network that can help to improve the performance of an Adobe Commerce Cloud Enhanced Integration Environment by caching static content closer to the end user. Restricting the catalog size can also help to improve performance by reducing the amount of data that needs to be loaded from the database.
NEW QUESTION # 25
Which method type can be intercepted by plugins?
- A. final
- B. static
- C. public
Answer: C
Explanation:
Explanation
Only public methods can be intercepted by plugins. This is because plugins are essentially extensions of Magento classes, and they can only modify the behavior of public methods.
NEW QUESTION # 26
What are the only writeable folders in the application root on a remote Adobe Commerce Cloud project?
- A.
- B.
- C.
Answer: C
NEW QUESTION # 27
How can a custom CMS Page be set as a store home page?
- A. In the CMS Page admin form, set the 'Default Home Page" value to "yes"
- B. In the CMS Page admin grid, select the checkbox for the page under the "Home Page' column.
- C. In the store configuration, set a custom CMS Page to be a CMS home page
Answer: C
Explanation:
Explanation
To set a custom CMS Page as a store home page, the developer or merchant should follow these steps:
In the Admin panel, go to Content > Pages and create or edit a CMS Page that will be used as a home page.
In the Admin panel, go to Stores > Configuration > General > Web > Default Pages.
In the CMS Home Page field, select the CMS Page that was created or edited in step 1.
Save the configuration.
There is no "Home Page" column in the CMS Page admin grid or "Default Home Page" value in the CMS Page admin form.
Verified References: [Adobe Commerce User Guide - Set up your home page]
NEW QUESTION # 28
Which action, if any, can be taken to change the URL key of the product?
- A. In the product admin form, under the Search Engine Optimization fieldset, the URL key can be set
- B. The product URL key is generated automatically, so it cannot be changed.
- C. Use URL rewrite to map product id with the custom URL key.
Answer: A
Explanation:
Explanation
The URL key of a product is the text that is used to generate the product's URL. This text can be set by the merchant in the product admin form.
NEW QUESTION # 29
What does a URL Rewrite do?
- A. It updates the URL that is stored on the server.
- B. It updates the URL to a domain that is not being Indexed.
- C. It changes the way a URL appears in the browser
Answer: C
Explanation:
Explanation
A URL rewrite changes the way a URL appears in the browser. For example, a URL rewrite could be used to change the URL for a product from/product/1234to/product/my-product.
NEW QUESTION # 30
Which file on an Adobe Commerce Cloud project allows a developer to upgrade the PHP version and enable/disable a PHP extension?
- A. magento.app.yaal
- B. .magento. env. yaml
- C. php.ini
Answer: C
Explanation:
Explanation
The php.ini file is used to configure the PHP settings for an Adobe Commerce Cloud project. This file can be used to upgrade the PHP version and enable/disable PHP extensions.
NEW QUESTION # 31
The value of a product attribute in the Adobe Commerce system needs to have a different format before it is displayed. Which attribute model class is responsible for this?
- A. Frontend
- B. Backend
- C. Source
Answer: A
Explanation:
Explanation
The frontend attribute model class is responsible for formatting the value of a product attribute before it is displayed on the storefront. This class can implement methods such as getValue, getLabel, getInputType, and getOptionText to modify the attribute value.
The backend attribute model class is responsible for saving and loading the attribute value to and from the database. The source attribute model class is responsible for providing the list of options for an attribute.
Verified References: [Adobe Commerce Developer Guide - Attribute models]
NEW QUESTION # 32
What is the correct way to inject CMS block in a layout?
- A. <block class="Magento\Cms\Block\Block" name="block_identifier"> q
<actionmethod="setBlock'>my_cms_block_identifier</action> </block> - B. <block class="Magento\Cms\Block\Block" name="blockjdentifier"> <arguments> q
<argumentname="block_id"xsi:type="string">my_cms_block_identifier</argument> </arguments>
</block> - C. <referenceBlock name="content"> <block class="Magento\Cms\Block\Block" name="block_identifier' identifier="my_cms_block_ldentrfier" /> </referenceBlock>
Answer: C
Explanation:
Explanation
To inject a CMS block in a layout, you can use the<referenceBlock>tag. The<referenceBlock>tag takes two attributes: the name of the block to inject and the identifier of the block. In this case, the block name isblock_identifierand the identifier ismy_cms_block_identifier.
NEW QUESTION # 33
How would a developer add a sensitive environment-specific configuration value on an Adobe Commerce Cloud project?
- A. Use the Cloud CLI for Commerce command Mgento-cloud config:set to add the configuration
- B. Add sensitive Environment-specific variable in the Project Web Interface.
- C. Connect to the server using SSH and add the configuration in the app/etc/config.php file.
Answer: A
Explanation:
Explanation
The magento-cloud config:set command can be used to add a sensitive environment-specific configuration value on an Adobe Commerce Cloud project. This command takes the name of the configuration variable, the value of the configuration variable, and the environment ID as arguments.
NEW QUESTION # 34
How can a developer override a core class method in Adobe Commerce?
- A. <preference for='Magento\Catalog\Block\Product" type="Vendor\Module\Block\Producf />
- B. <typename="Magento\Catalog\Block\Product*> <arguments> q <argument name="rewrtte" xsi:type="object">Vendor\Module\Block\Product</argument> </arguments> </type>
- C. <typename="Magento\Catalog\Block\Product"> q <rewrite class="Vendor\Module\Block\Producf />
</type>
Answer: A
Explanation:
Explanation
The preference element in di.xml allows specifying a custom class that will be used instead of the original class when creating an object1. This can be used to override a core class method by extending the original class and overriding the method in the custom class1. The rewrite and argument elements are not valid for overriding core class methods in di.xml1.
NEW QUESTION # 35
A developer is investigating a problem with the shopping cart. Some of the cart records in the database are being checked. Which table should the developer check?
- A. sates.quote
- B. sales.cart
- C. quote
Answer: A
NEW QUESTION # 36
Which type of product would assist a seller who would like to offer an electronic version of an album for sale and sell each song individually?
- A. Configurable
- B. Simple
- C. Downloadable
Answer: C
Explanation:
Explanation
A downloadable product is a product that can be downloaded by customers. This type of product is ideal for selling electronic versions of albums, books, or software.
NEW QUESTION # 37
In a new release of a module, a developer decides to rename a table that was defined in the earlier versions.
Which action, if any, allows the developer to prevent data loss?
- A. Define onCreate="migrateDataFromAnotherTable(old_table_name)" attribute in the table tag.
- B. Define the table and columns mapping in the db.schema_whitelist.json
- C. Declarative schema supports RENAME TABLE', so the data will be migrated to the new table automatically.
Answer: A
Explanation:
Explanation
To prevent data loss when renaming a table that was defined in the earlier versions of a module, the developer should define onCreate="migrateDataFromAnotherTable(old_table_name)" attribute in the table tag of the db_schema.xml file. This attribute will instruct Adobe Commerce to copy all data from the old table to the new table during installation or upgrade.
Declarative schema does not support RENAME TABLE statement, so the data will not be migrated to the new table automatically. The db.schema_whitelist.json file is used to whitelist changes that are allowed for backward compatibility, not for data migration.
Verified References: Adobe Commerce Developer Guide - Declare schema and data patches
NEW QUESTION # 38
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