Adobe AD0-E718 問題集

質問 1：
An Adobe Commerce Architect designs a data flow that contains a new product type with its own custom pricing logic to meet a merchant requirement.
Which three developments are valid when reviewing the implementation? (Choose three.)
A. Custom type model extended from the abstract Product Type model
B. Hydrator for attributes belonging to the new product type
C. Content of the etc/product_types.xml file
D. A new class with custom pricing logic, extending the abstract Product model class
E. New price model extending \Magento\Catalog\Model\Product\Type\Price
F. Data patch to register the new product type
正解：A,C,E
解説: (Topexam メンバーにのみ表示されます)

質問 2：
An Adobe Commerce Architect is troubleshooting an issue on an Adobe Commerce Cloud project that is not yet live.
The developers migrate the Staging Database to Production in readiness to Go Live. However, when the developers test their Product Import feature, the new products do not appear on the frontend.
The developers suspect the Varnish Cache is not being cleared. Staging seems to work as expected. Production was working before the database migration.
What is the likely cause?
A. The Fastly credentials in the Production Database are incorrect.
B. A deployment should have been done on Production to initialize Fastly caching.
C. The site URLs in the Production Database are the URLs of the Staging Instance and must be updated.
正解：A
解説: (Topexam メンバーにのみ表示されます)

質問 3：
The development of an Adobe Commerce website is complete. The website is ready to be rolled out on the production environment.
An Architect designed the system to run in a distributed architecture made up of multiple backend webservers that process requests behind a Load Balancer.
After deploying the system and accessing the website for the first time, users cannot access the Customer Dashboard after logging in. The website keeps redirecting users to the sign-in page even though the users have successfully logged in. The Architect determines that the session is not being saved properly.
In the napp/etc/env.php\ the session is configured as follows:

What should the Architect do to correct this issue?
A. Increase the session size with the command config:set system/security/max_session_size_admin
B. Utilize the Remote Storage module to synchronize sessions between the servers
C. Update the session host value to a shared Redis instance
正解：C
解説: (Topexam メンバーにのみ表示されます)

質問 4：
An Adobe Commerce Architect is supporting deployment and building tools for on-premises Adobe Commerce projects. The tool is executing build scripts on a centralized server and using an SSH connection to deploy to project servers.
A client reports that users cannot work with Admin Panel because the site breaks every time they change interface locale.
Considering maintainability, which solution should the Architect implement?
A. Adjust the tool's build script and specify required locales during 'setup:static-content:deploy' command
B. Modify project config.php file, configure 'admin_locales_for_deploy' value, and specify all required locales
C. Edit project env.php file, configure 'admin_locales_for.build' value, and specify all required locales
正解：A
解説: (Topexam メンバーにのみ表示されます)

質問 5：
In a custom module, an Architect wants to define a new xml configuration file. The module should be able to read all the xml configuration files declared in the system, merge them together, and use their values in PHP class.
Which two steps should the Architect make to meet this requirement? (Choose two.)
A. Append the custom xml file name in "Magento\Config\Model\Config\Structure\Reader" in di.xml
B. Make a Reader class that implements "\Magento\Framework\Config\Reader\Filesystem"
C. Inject a "reader" dependency for "Magento\Framework\Config\Data" in di.xml
D. Create a Data class that implements "\Magento\Framework\Config\Data'
E. Write a plugin for \Magento\Framework\Config\Data::get() and read the custom xml files
正解：B,D
解説: (Topexam メンバーにのみ表示されます)