Free Adobe AD0-E702 Exam Dumps Questions & Answers

How does Magento store customer address attribute values?

• A.  Customer address is an attribute of the customer, so it doesn't have its own attributes
• B.  Customer address is not an entity, so its properties are customer attributes
• C.  Customer address is an EAV entity, so all values are stored in the customer_address_entity table and related values tables
• D.  Customer address is a flat entity, so all values are stored in the customer_address_entity table

A merchant tasked you to add an input field for notes to the Customer Account Information backend page.
Which three actions do you specify in a module's Data Patch to add a customer notes attribute? (Choose three.)

• A.  $customerSetup->addAttributeToSet('customer', $attributeSetIdCustomer, $groupId, 'notes');
• B.  $customerSetup->addAttribute('customer', 'notes', $options);
• C.  $customerSetup->getConnection()->addColumn('customer_entity', 'notes', $columnSpecs);
• D.  $cache->clean(['eav', 'db_ddl']);
• E.  $notesAttribute->setData('used_in_forms', ['adminhtml_customer']);

The constructor function for \Magento\Catalog\Model\Category contains this excerpt:

With the automatic dependency injection that Magento provides, how is the StoreManagerInterface resolved?

• A.  Magento throws an exception because you cannot instantiate an interface
• B.  Magento looks to the di.xml files in the entire system for a preference node for
  \Magento\Store\Model\StoreManagerInterface. This class is constructed and injected
• C.  Magento finds all classes that implement \Magento\Store\Model\StoreManagerInterface (ordered alphabetically) and injects the first class.
• D.  If no $storeManager is provided, Magento's code generator creates a shell concrete class based on
  \Magento\Store\Model\StoreManagerInterface

A module you are working on needs to send a newsletter to all subscribed customers at predefined intervals.
Which two actions do you take to make sure the newsletter is sent? (Choose two.)

• A.  Make sure bin/magento cron:run is added to the system crontab
• B.  Implement \MyCompany\MyModule\Cron\NewsLetterSender::execute and register it in etc/crontab/di.xml
• C.  Implement \MyCompany\MyModule\Cron\NewsLetterSender::execute and register it in etc/crontab/.xml
• D.  Register the plugin for \Magento\Customer\Model\Customer::authenticate in etc/crontab.xml

A custom module needs to log all calls of \Magento\Customer\Api\AddressRepositoryInterface::save().
Which mechanism do you use?

• A.  A proxy configured to intercept all calls to any public method and log them
• B.  An observer on the customer_address_repository_save event, which is automatically fired for every repository save
• C.  An extension attribute configured in the extension_attributes.xml
• D.  A plugin declared for the save() method