Adobe AD0-E709 問題集

質問 1：
You are reviewing a module to some special functionality to the Magento 2 application, You see directory /CustomerData,
What task you think in this directory contain script for this modules?
A. Contains view files, including static view files, design templates, email templates, and layout files.
B. Contains localization files.
C. Contains aggregated functionality.
D. Contains section files that works with the data stored on the client side.
正解：D

質問 2：
How do you add a new link into the My Account sidebar?
A. By creating a child of the My Account UI component
B. By using a layout update
C. By adding the new section into the customer_account table in the database
D. By creating a new UI component
正解：B

質問 3：
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. Use a dependencies node in your indexer configuration.
B. Use a plugin on the IndexManager class to change load order.
C. Create a bash script to execute each indexer in the correct order.
D. Specify the sortOrder in your indexer configuration.
正解：A

質問 4：
\Magento\Sales\Model\Api\OrderRepositoryInterface::getList accepts a SearchCriteriaInterface to filter and sort information.
What class assists in creating an instance for SearchCriteriaInterface?
A. \Magento\Backend\Api\SearchCriteriaGenerator
B. \Magento\Framework\Api\SearchCriteriaBuilder
C. \Magento\Framework\Api\SearchCriteriaFactory
D. \Magento\Sales\Model\Order\SearchCriteria
正解：B

質問 5：
Which two tasks are supported by Magento CLI? (Choose two.)
A. Codebase deployment from developer machine to staging server
B. Administrator account creation
C. Clearing cache
D. Customer password reset
正解：B,C

質問 6：
An Adobe Commerce developer is developing a class that is executed in both the frontend and crontab areas.
When executed in the frontend \Magnto\Customer\Model\session::getCu5tonteria() is called but when executed in the crontab this section of code is skipped.
Keeping performance and best practices in mind, what would be the best approach to achieve this?
A. Declare \Magento\Customer\Model\Session in the constructor dependency of their class and declare a proxy in the di.xml. Then call the getCustomerid function wherever required in the class.
B. Declare \Magento\Customer\Model\.session in the constructor of their class dependency and call the getCustomrid() function wherever required.
C. Inject the \Magento\Customer\Model\Session\Proxy class in the constructor of their class and call the getCustomer id function wherever required in the class.
正解：A

質問 7：
You are developing a module and need to add another column to a table introduced by another module MyCompany_MyModule via db schema.
How do you do that?
A. Create a etc/db_schema.xml file in your module, add the column and run bin/magento setup:upgrade
B. Create a etc/db.xml file in your module, add the column and run bin/magento setup:db-schema:upgrade
C. Create a etc/db_schema_whitelist.json file in your module, add the column and run bin/magento setup:upgrade
D. Run a command: bin/magento setup:db-schema:upgrade <table> <column definition>
正解：A