Why should a Digital Developeruse ProductSearchModel.getProducts() instead of Category.getOnlineProducts() to access products?

• A. It has fewer lines of code.
• B. It uses the search index.
• C. It reduces accesses to the application server.
• D. It is more readable code.

A Newsletter controller contains the following route:
Server.post('Subscribe', function (req,res,next){
var newsletterForm = server.forms.getForm('newsletter');var CustomObjectMgr = require('dw/object/CustomObjectMgr'); if(newsletterForm.valid){ try{ var CustomObject = CustomObjectMgr.createCustomObejct('NewsletterSubscription', newsletterform.email.value); CustomObject.custom.firstName = newsletterForm.fname.value; CustomObject.custom.lastName = newsletterForm.lname.value;-
} catch(e){
//Catch error here
}
}
next();
});
Assuming the Custom Object metadata exists, why does this route fail to render the newsletter template when the subscription form is correctly submitted?

• A. The Subscribe route is missing the server.middleware.httpt middleware.
• B. Custom Objects can only be created by Job scripts
• C. The Custom Object creation is not wrapped in a Transaction.
• D. The CustomObjectMgr variable should be declare outside of the route.

A merchant checked the "Show Orderable Products Only" preference in Business Manager. What impact does this have on the Storefront from a user perspective?

• A. Products with an Available to Sell (ATS) - 0 will be excluded from search results.
• B. Back-order products will be excluded from search results.
• C. Pre-order products will be excluded from search results.
• D. The product detail page will be hidden if Available to Sell (ATS) = 0.

A client that sells sport shows wants to allow its customers to filer products based on the intended activity (such as tennis, jogging, basketball, etc.) but this particular information is not present in the current catalog.
Which two actions does a developer need to perform in a B2C Commerce instance to allow this two happen?

• A. Createa new Product custom attribute AND add a new Search Refinement Definition for the desired categories.
• B. Create a new ProductRefinement custom attribute AND add a new Search Refinement Definition for the desired categories.
• C. Create a new Product customattribute AND add a new viewtype in the storefront catalog settings

The developer wants to be able to view DEBUG
The developer wants to be able to view DEBUG level messages for myLogCategory in the Request Log tool.
Given the custom log configurations in the image above, what does the developer need to do to accomplish this?

• A. Check the DEBUG box in the Log Files section.
• B. Change the Log Level for myLogCategory to DEBUG and check the DEBUG box in theLog Files section.
• C. Change the Log Level for myLogCategory to DEBUG.