AD0-E711 Practice Adobe Verified Answers - Pass Your Exams For Sure! [2024]
Valid Way To Pass Adobe Commerce's AD0-E711 Exam
Adobe AD0-E711 certification is a valuable asset for developers who want to demonstrate their expertise in Adobe Commerce development. Adobe Commerce Developer Professional certification can help professionals advance their careers and increase their earning potential. It also provides industry recognition and validation of their skills and knowledge in building e-commerce solutions using Adobe Commerce.
NEW QUESTION # 34
A developer wants to rename a column in a custom module, so both columns were added to db Which additional action, if any. is needed to migrate data between the two columns?
- A. No additional action will be needed since the data is migrated automatically.
- B. Add 'old' attribute with the previous name of the column in the db_schema.xml.
- C. Add onCreate="migrateDataFrom(old_column_name)" in the column definition in db_schema.xml.
Answer: C
Explanation:
To migrate data between two columns when renaming a column in a custom module, add onCreate="migrateDataFrom(old_column_name)" in the column definition in the db_schema.xml file. This will ensure that the data is migrated from the old column to the new column. Reference: https://devdocs.magento.com/guides/v2.4/extension-dev-guide/declarative-schema/db-schema.html#on-create
NEW QUESTION # 35
Under which section should the soft dependency for a module be listed in app/code/<Vendor>/<Module>/composer.json file?
- A. soft': {
}
''optional'':{ - B. }
- C. }
''Suggest": {
Answer: B
NEW QUESTION # 36
What is one purpose of a customer data JS library?
- A. It stores private customer data In local storage.
- B. It stores the customers username and password for easier frontend login.
- C. It stores the customer's credit card info for usage in the checkout.
Answer: A
NEW QUESTION # 37
How should a developer display a custom attribute on the category edit page in the admin panel when a new module Vendor.Category is created?
- A. Create vlew/adminhtml/layout/catalog_category_edit.xmI in the module, and then define a block that would display the field for the attribute.
- B. The field for the attribute will appear automatically.
- C. Create vlew/adminhtml/ui_component/category_form.xml file in the module, and then define the field for the attribute.
Answer: C
NEW QUESTION # 38
Which command can be used to display a full list of enabled and disabled Magento modules?
- A. bin/magento modulershow
- B. bin/megento module:all
- C. bin/magento module:status
Answer: C
NEW QUESTION # 39
How do you add a foreign key to an existing table created by another module?
- A. Run the command bin/magento setup:db-schema:upgrade <table> <constraint declaration>
- B. This can only be done with raw SQL in a Schema Patch file
- C. Create the etc/db_constraints.xml file and specify foreign key there in the constraint node
- D. Create etc/db_schema.xml file with the table node and constraint child node
Answer: D
Explanation:
https://magento.stackexchange.com/questions/192317/magento-2-how-to-add-foreign-key-in-update-schema
NEW QUESTION # 40
How should a developer associate a resource model inherited from the \Magento\Framework\Model\ResourceModel\Db\AbslractDb class with a corresponding table in the database?
- A. Pass the table name to the "_init" method.
- B. Pass the table name to the "table" property.
- C. Specify the table name in the Ob_schema.xml file
Answer: A
Explanation:
To associate a resource model inherited from the \Magento\Framework\Model\ResourceModel\Db\AbstractDb class with a corresponding table in the database, the developer should pass the table name to the "_init" method. This method is called during the construction of the resource model and sets the table name for the model.
NEW QUESTION # 41
A custom module needs to log all calls of \Magento\Customer\Api\AddressRepositoryInterface::save().
Which mechanism do you use?
- A. A plugin declared for the save() method
- B. An extension attribute configured in the extension_attributes.xml
- C. An observer on the customer_address_repository_save event, which is automatically fired for every repository save
- D. A proxy configured to intercept all calls to any public method and log them
Answer: A
NEW QUESTION # 42
How should a developer display a custom attribute on the category edit page in the admin panel when a new module Vendor.Category is created?
- A. Create vlew/adminhtml/layout/catalog_category_edit.xmI in the module, and then define a block that would display the field for the attribute.
- B. The field for the attribute will appear automatically.
- C. Create vlew/adminhtml/ui_component/category_form.xml file in the module, and then define the field for the attribute.
Answer: C
Explanation:
To display a custom attribute on the category edit page in the admin panel, you need to create a view/adminhtml/ui_component/category_form.xml file in the module and define the field for the attribute in it.
NEW QUESTION # 43
You need to add a new text attribute to all products in the Magento store. When this attribute is displayed on the product page, its values must be different depending on the selected language.
Keeping simplicity in mind, how do you add this attribute?
- A. Add a new column to the catalog_product_entity table using declarative schema
- B. Use the admin panel to create a new extension attribute
- C. Use a Data Patch to create a new EAV attribute
- D. Use the Magento CLI to create a new custom attribute, then generate dictionaries for all supported languages
Answer: B
NEW QUESTION # 44
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. Register my_module route in MyCompany/MyModule/etc/adminhtml/routes.xml
- D. Specify the my_module/custom_entity URL using a @route annotation in the action controller execute() method
Answer: B,C
NEW QUESTION # 45
Which file is used to add a custom router class to the list of routers?
- A. routes.xml
- B. config.xml
- C. dl.xml
Answer: C
NEW QUESTION # 46
Which theme directory contains the static files that can be loaded directly?
- A. preprocessed
- B. assets
- C. web
Answer: C
NEW QUESTION # 47
Which CLI command should be used to determine that static content signing is enabled?
- A. bin/magento config:show dev/static/status
- B. bin/magento config:show dev/static/sign
- C. bin/magento config;show dev/static/sign/status
Answer: B
Explanation:
The correct CLI command to determine if static content signing is enabled in Magento is "bin/magento config:show dev/static/sign". This command will display the current status of the static content signing configuration.
NEW QUESTION # 48
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.)
- A. $collection->addFieldToFilter('origin', "California");
- B. $collection->addAttributeToSelect('origin', "California");
- C. $collection->joinAttribute('origin', 'catalog_product/origin', 'origin', 'California");
- D. $collection->addAttributeToFilter('origin', "California");
Answer: A,D
NEW QUESTION # 49
Which two actions will the developer need to take to translate strings added in JS files? (Choose two.)
- A. $.image._C<string>');
- B. translate('<string>');
define (( 'jquery1, - C. $.trans( '<string>')
- D. 'mage/Translate' 1, function ($, $t) {...});
Answer: C,D
Explanation:
To translate strings added in JS files in Magento, you should use the following two actions: 1. $.trans('<string>') - This function is a shorthand for translating strings in JavaScript. 2. 'mage/Translate', function ($, $t) {...} - This method is used to include the Magento translation component in your JavaScript and then use the $t function to translate strings.
NEW QUESTION # 50
You are tasked with ensuring customers who log into the site are authorized. By default, this consists of ensuring the customers email and password match the values in the database. On this project, you need to verify additional data in this process.
Keeping in mind upgradeability, how is this done?
- A. Override \Magento\Customer\Controller\AccountController.php
- B. Create an event observer for the user_save_after observer
- C. Create a before plugin for \Magento\Customer\Api\AccountManagementInterface's authenticate method
- D. Create a mutation of a CustomerInterface object to intercept the username and password
Answer: C
NEW QUESTION # 51
During a code review of a module MyCompany_PaymentCurrencies you see a configuration field declared in the file etc/adminhtml/system.xml:
What is the consequence of the attribute showInStore being set to 0?
- A. The input field will be disabled if a store view scope is selected in the system configuration
- B. The field value will not be accessible on the store front by calling ScopeConfigInterface::getValue() with a $scopeType argument of 'store'.
- C. The input field will not be visible if a store view scope is selected in the system configuration
- D. The input field will only be visible if a website's default store scope is selected in the system configuration
Answer: C
NEW QUESTION # 52
Which method type can be intercepted by plugins?
- A. final
- B. static
- C. public
Answer: C
Explanation:
Only public methods can be intercepted by plugins in Magento. Static and final methods cannot be intercepted. Reference: https://devdocs.magento.com/guides/v2.4/extension-dev-guide/plugins.html#before-after-and-around-methods
NEW QUESTION # 53
A module MyModule needs to send notifications to customers only when the account was modified from a mobile app using the REST web APIs.
You decided to implement an observer for customer_save_after_data_object event.
In which file do you declare the observer?
- A. etc/webapi_rest/events.xml
- B. etc/webapi/rest_events.xml
- C. etc/events.xml
- D. etc/adminhtml/events.xml
Answer: A
NEW QUESTION # 54
A merchant has noticed an error in the checkout. The accessed URL is /checkout. Where can the developer find the responsible controller in the Magento.Checkout module?
- A. Controller/lndex/Checkout.php
- B. Controller/lndex/lndex.php
- C. Contiollef/Checkout/lndex.php
Answer: B
Explanation:
In Magento, the responsible controller for the /checkout URL can be found in the Magento_Checkout module under the path Controller/Index/Index.php. This is because Magento follows the pattern of Module/Controller/Action for its URL structure. Reference: https://devdocs.magento.com/guides/v2.4/extension-dev-guide/routing.html
NEW QUESTION # 55
Which attribute option enables Adobe Commerce to distinguish between built-in attributes and the attributes created by the developer?
- A. user_defined
- B. system
- C. custom
Answer: C
NEW QUESTION # 56
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The Adobe AD0-E711 exam is intended for developers who work with Adobe Commerce on a regular basis. It is also suitable for those who want to gain a comprehensive understanding of the platform and its capabilities. The Adobe AD0-E711 exam covers a range of topics, including Adobe Commerce architecture, data models, customization, and integration with other systems.
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