Adobe AD0-E711 Exam Questions Instant Access

Question 1

Which index mode is valid?

AUpdate on refresh

BUpdate on Invalidate

CUpdate on save

Answer : C

In Magento, the 'Update on save' index mode is valid. This mode automatically updates the index whenever the data is saved. The other options, 'Update on refresh' and 'Update on Invalidate,' do not exist in Magento.

Question 2

A developer has been tasked to create a new controller for custom functionality. Only GET HTTP requests must be allowed. What must be done so the controller processes only GET requests?

AUse the REQUEST class constant to specify the request.

BEnsure the controller class Implements Magento\Framework\App\Action\HttpGetAction lnterface.

CEnsure the controller extends the Magento\Framework\App\Action\AbstractGetController.

Answer : B

To make sure the controller processes only GET requests in Magento, you must ensure that the controller class implements the Magento\Framework\App\Action\HttpGetActionInterface. This interface enforces that the controller only processes GET requests, rejecting any other HTTP request methods.

Question 3

A merchant sells products in Euro currency. The merchant wants to show prices in other currencies. What is the scope of the default display currency?

AGlobal

BWebsite

CStore view

Answer : C

The display currency scope is Store view. In Magento, you can set the default display currency for each store view, allowing merchants to show prices in different currencies for different store views.

Question 4

A developer defined a new table in db_schema.xml while creating a new module.

What should be done to allow the removal of columns from the database when deleting them from db_schema.xml?

AThe columns should have 'removable' attribute set to 'true' in the db_schema.xml.

BThe removable columns should be defined In db_schema_whitelist.Json.

CThe removable columns should be defined in db_schema_blacklist Json.

Answer : B

To allow the removal of columns from the database when deleting them from db_schema.xml, the developer should define the removable columns in the db_schema_whitelist.Json file. This file serves as a whitelist for columns that can be safely removed during schema updates.

Question 5

What is the purpose of a URL Rewrite?

AIt is used to save URLs in the database for cache cleaning.

BIt helps URLs Become more friendly for customers and search engines.

CIt disables URLs that authenticate the user automatically.

Answer : B

URL rewrite is a technique used to make URLs more user-friendly and easier to understand for both customers and search engines. This helps improve the website's search engine optimization (SEO) and overall user experience. Reference: https://www.searchenginejournal.com/seo-friendly-url-structure-2/202790/

Question 6

A developer needs to add additional validation that would be triggered before order placement and decides to use checkout_index_index.xml to declare a custom validation is component. Which checkout step in checkout_index_index.xml is used to complete this task?

A<item name-'payment step'' />

B<item name: 'review-step' />

C<item name='billing step'/>

Answer : B

To add additional validation before order placement, the developer should use the 'review-step' in checkout_index_index.xml. This step is the last step before order placement, where the custom validation component can be declared and triggered.

Question 7

Which Adobe Commerce table stores all cron data?

Aschedule

Bcron.schedule

Ccronjob

Answer : B

In Adobe Commerce (Magento), the table that stores all cron data is named 'cron_schedule'. This table contains information about each cron job's status, schedule, and execution time. Reference: https://devdocs.magento.com/guides/v2.4/config-guide/cron/custom-cron-ref.html

Adobe Commerce Developer Professional AD0-E711 Exam Questions