AD0-E724 Free Practice Test

When checking the cron logs, an Adobe Commerce developer sees that the following job occurs daily: main.INFO: Cron Dob inventory_cleanup_reservations is successfully finished. However, the inventory_reservation table in the database is not emptied. Why are there records remaining in the inventory_reservation table?

1. A. Only reservations matching canceled orders are removed by the cron job.
2. B. Only reservations no longer needed are removed by the cron job.
3. C. The "Auto Cleanup" feature from Multi Source Inventory was disabled in configuration.

Correct Answer: B
The reason why there are records remaining in the inventory_reservation table is that only reservations no longer needed are removed by the cron job. The inventory_reservation table tracks the quantity of each product in each order and creates a reservation for each product when an order is placed, shipped, cancelled or refunded. The initial reservation has a negative quantity value and the subsequent reservations have positive values. When the order is complete, the sum of all reservations for the product is
zero. The cron job removes only those reservations that have a zero sum from the table, leaving behind any reservations that are still needed for incomplete orders. Verified References: [Magento 2.4 DevDocs] [Magento Stack Exchange]

Which characteristic is associated with a persistent cart?

1. A. By default, a persistent cookie will become inactive in 30 days.
2. B. While using the persistent cart, guest users do not need to log in or register to checkout
3. C. While the customer is logged in, If the session cookie expires, the persistent cookie will remain active

Correct Answer: C
A persistent cart is a cookie that is stored on the customer's computer. This cookie allows the customer to continue shopping even if they close their browser. If the customer is logged in, the persistent cookie will remain active even if the session cookie expires.
Associated with a persistent cart in Adobe Commerce is the characteristic that while the customer is logged in, if the session cookie expires, the persistent cookie will remain active. This ensures that the customer's shopping cart is preserved even if they have been inactive and the session has expired. The persistent cookie allows the cart to be restored when the customer returns to the store.

How should a grid or form be included in an admin page layout using the Ul Component?

1. A. <referenceContainername='content"> q <uiComponentname="example_listing.xml7></referenceContainer><hr><referenceContainername='contenf> q <uiComponent name="example_listing7></referenceContainer>
2. B.

Correct Answer: B
To include a grid or form in an admin page layout using the UI Component, the correct approach is to use the<uiComponent name="example_listing"/>within a
block of the layout XML file. This method directly references the UI component's configuration file (e.g.,example_listing.xml) which defines the structure andfunctionality of the UI component, such as grids or forms. This configuration file is located under theview/adminhtml/ui_componentdirectory of the corresponding module.

Which type of product has the ability to build customizable products from a variety of options?

1. A. Grouped
2. B. Virtual
3. C. Bundle

Correct Answer: C
A bundle product is a product that is made up of a collection of other products. This type of product is ideal for selling products that are often purchased together, such as a printer and ink cartridges.
A bundle product in Adobe Commerce has the ability to build customizable products from a variety of options. Bundle products are ideal for creating custom kits or packages where customers can choose from options for each component. For example, building a custom computer setup from selected components like monitors, keyboards, CPUs, etc. Grouped products are collections of standalone products that can be purchased individually, and virtual products are intangible items.

On an Adobe Commerce Cloud platform, at what level is the variable env: composer_auth located in the Project Web Interface?

1. A. In the Environment-specific variables.
2. B. In the Integration variables.
3. C. In the Project variables.

Correct Answer: C
The variable env: composer_auth is located in the Project variables section in the Project Web Interface. This variable is used to store the authentication credentials for Composer repositories that require access keys or tokens. The developer can set this variable at the project level to apply it to all environments, or override it at the environment level if needed. Verified References: [Magento 2.4 DevDocs] 2