AD0-E703 무료 덤프문제 온라인 액세스

A custom module must make changes to the schema following each setup:upgrade run. This must be done after all other module's schema updates have been applied.
How is this accomplished?

• A.Create an UpgradeSchemaAfter class which implements InstallSchemaInterface
• B.Create a Recurring class which implements InstallSchemaInterface
• C.Update the module's setup_priority in etc/modules.xml
• D.Write a plugin intercepting \Magento\Setup\Model\Installer::handleDBSchemaData

You have been given the task of importing products from an external source. You decide to create a custom module to do this. The class handling the import creates a product for each record, sets the data on it and saves it to the database.
What do you inject into a constructor to represent each product you create?

• A.\Magento\Catalog\Model\ProductBuilder
• B.\Magento\Catalog\Api\Data\ProductInterfaceFactory
• C.\Magento\Catalog\Api\Data\ProductInterface
• D.\Magento\Catalog\Model\Product

What is the relationship between products and categories in Magento?

• A.Each product always belongs to one category
• B.Product to category relation is dynamically defined by Catalog Product Rules
• C.Each product belongs to zero or one category
• D.Products may be assigned to zero or more categories

While developing a module you need to modify an existing Data Patch.
How can you force Magento to execute an existing Data Patch file again?

• A.By removing the Data Patch, running the command: bin/magento setup:db-data:upgrade, then copying the file back and running the command again
• B.By modifying the data_version value in the setup_module table
• C.By changing the version of the Data Patch in the getVersion method
• D.By deleting the record with the Data Patch class name from the table patch_list table

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.xml file in your module, add the column and run bin/magento setup:db-schema:upgrade
• B.Create a etc/db_schema_whitelist.json file in your module, add the column and run bin/magento setup:upgrade
• C.Run a command: bin/magento setup:db-schema:upgrade <table> <column definition>
• D.Create a etc/db_schema.xml file in your module, add the column and run bin/magento setup:upgrade