Prepare B2C-Commerce-Developer Exam Questions [2026] Recently Updated Questions [Q27-Q48]

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Prepare B2C-Commerce-Developer Exam Questions [2026] Recently Updated Questions

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The Salesforce Certified B2C Commerce Developer certification exam consists of 60 multiple-choice questions that need to be completed in 105 minutes. B2C-Commerce-Developer exam fee is $200, and a passing score of 68% is required to earn the certification. B2C-Commerce-Developer exam covers topics such as data modeling, site design and development, integration, and customization. Successful candidates are awarded the Salesforce Certified B2C Commerce Developer certification, which is valid for two years. Salesforce Certified B2C Commerce Developer certification demonstrates a high level of technical expertise and can help developers advance their careers in the eCommerce industry.


Salesforce Certified B2C Commerce Developer is a highly sought-after certification in the Salesforce ecosystem. It is an industry-recognized certification that validates the candidate's expertise in Salesforce B2C Commerce. Salesforce Certified B2C Commerce Developer certification is designed to help professionals demonstrate their skills and knowledge of the Salesforce B2C Commerce platform to potential employers and clients.


Salesforce B2C-Commerce-Developer certification is a valuable credential for developers who specialize in building and deploying e-commerce solutions on the Salesforce B2C Commerce platform. By passing the exam, candidates can demonstrate their expertise and knowledge of the platform and stand out in the competitive job market.

 

NEW QUESTION # 27
Reference the following code snippets that allow a form to function correctly.

Which code should a developer insert at the EXPRESSION placeholder m the ISML template snippet above to have the form work as expected?

  • A. pdict.newslettersFrom
  • B. Pdict, newsletter
  • C. sowslettersform

Answer: B

Explanation:
The correct code to insert at the EXPRESSION placeholder in the ISML template snippet to ensure the form functions correctly is pdict.newsletter (Option B). This variable likely contains the form data being passed to the template via the controller, which aligns with typical naming conventions and practices in SFRA where the pdict (Page Dictionary) object holds all data relevant to the current page context. This ensures that form inputs and actions are properly linked to their corresponding data handled in the server-side script.


NEW QUESTION # 28
A developer customized the Cart-Show controller routewith a LINK cartridge that adds social media data.
There is a new requirement to add a datalayer object to the Cart-Show controller route.
How should the developer achieve this to ensure that no code change will be needed if the client decides to remove the LINK cartridge?

  • A. Append Cart-Show controller route in the client cartridge and add datalayer object to the viewData variable.
  • B. Replace the Cart-Show controller route in client cartridge and add datalayer object to the viewData variable.
  • C. Replace the Cart-Show controller route in client cartridge and add datalayer object to the viewData variable. Ensure thatthe client cartridge is on the left of the U.HK cartridge m cartridge path.

Answer: A

Explanation:
Appending the Cart-Show controller route in the client cartridge is the best approach to meet the requirement of adding a datalayer object without affecting the existing LINK cartridge. By appending the controller route, the developer ensures that any modifications are isolated to the client cartridge, which maintains the integrity and functionality of the LINK cartridge. Adding the datalayer object to the viewData variable allows for seamless integration and ensures that the datalayer object is available for use in the view without interfering with the base functionality of the Cart-Show route. This approach allows for easy removal or modification of the LINK cartridge without necessitating changes to the core functionality implemented in the client cartridge.


NEW QUESTION # 29
Given the following ISML example, how should a developer reference the product object in the current iteration of the basket?
<isloop items ="${pdict.Basket.products}" var="product" status= "loopstatus">
...
</isloop>

  • A. pdict.product
  • B. pdict.Basket.products{loopstatus}
  • C. product
  • D. loopstatus.product

Answer: B

Explanation:


NEW QUESTION # 30
Which three techniques improve client-side performance in production while following documented best practices? Choose 3 answers

  • A. Combine several images into a single image.
  • B. Place CSS outside of templates.
  • C. Use inline Javascript.
  • D. Use one style sheet for each ISML decorator template.
  • E. Compress CSS.

Answer: A,C,E


NEW QUESTION # 31
Below is a form definition snippet from the newsletter.xml file:
<?xml version="1.0"?>
<form
xmlns=http://www.demandware.com/xml/form/2008-04-15
>
<field formid="email" lavel="Email" type="String" mandatory="True" max-length="50" />
</form>
Which line of code creates a JSON object to contain the form data?

  • A. Server.forms.getForm('dwfrm_newsletter')
    En el controller:

    En el Formulario:
  • B. Server.forms.getForm('newsletter');
  • C. Server.form.getForm('dwfrm_newsletter')
  • D. Server.form.getForm('newsletter');

Answer: B


NEW QUESTION # 32
A developer observed a specific issue in production, which they cannot reproduce in other environments. The developer wants to do a hot fix to one of the ISML pages, which uses <iscach> tag, to see if that resolves while issue. Which consideration must the developer keep in mind while deploying the hot fix in production?

  • A. It will be required to invalidate the cache for the hot fix.
  • B. If the page has multiple tags, the highest cache duration will be used in production to determine the resulting page's caching behavior.
  • C. The TTL cache setting only affects static content and not the page cache, which could potentially cause he production issue.

Answer: C


NEW QUESTION # 33
A Digital Developer has detected storefront pages being rendered with an error message. After inspecting the log files, the Developer discovered that an enforced quota is being exceeded.
What action should the Developer take to stop the quota violation?

  • A. Ask support to remove the quota limit.
  • B. Take no action, the overage will be resolved when concurrent visitors are reduced.
  • C. Rewrite the code that is causing the overage.
  • D. Change the Business Manager configuration for the quota settings.

Answer: D

Explanation:
Explanation/Reference: https://documentation.b2c.commercecloud.salesforce.com/DOC1/index.jsp?topic=%
2Fcom.demandware.dochelp%2FDWAPI%2Fquota%2Fhtml%2Findex.html


NEW QUESTION # 34
A developer has custom debug statements in a script, but the messages are not showing up in the Storefront Toolkit Request Log.
Which step needs to be completed to get the messages to appear in the Request Log?

  • A. In custom Log Settings, activate the loggin category at DEBUG level.
  • B. In Site Preferences, check the box for Enable custom Logging in Request Log
  • C. In Custom Log Settings, check the DEBUG box for Select Log Levels Written to Files.
  • D. In Global preferences, check the box for Enable custom logging in Request Log.

Answer: A

Explanation:
To ensure that custom debug statements appear in the Storefront Toolkit Request Log in Salesforce B2C Commerce Cloud, it is necessary to activate the relevant logging category at the DEBUG level within the Custom Log Settings. This setting allows for the detailed logging level required to capture and display custom debug statements within the environment. Configuring log levels specifically to DEBUG in the Custom Log Settings ensures that the log includes detailed development-time information which is crucial for troubleshooting and development processes.


NEW QUESTION # 35
When looking at Custom Object instances for a site, a merchant notices that the creation date is not showing up on the instances in Business Manager.
Where should the developer add this attribute to the Custom Object so it is visible for the merchant to see in Business Manager'

  • A. Assign the current date/time to a new custom attribute, creationDate, via code.
  • B. Mark the existing creation date attribute as visible.
  • C. Add the creation date to the attribute group for the Custom Object.
  • D. Add the creation date to the attributes of the Custom Object.

Answer: D


NEW QUESTION # 36
A Digital Developer selects "Show Orderable Products Only" in the Search > Search Preferences Business Manager module.
Which business goal does this accomplish?

  • A. Exclude pre-order products from search results.
  • B. Exclude back-ordered products from showing on the website.
  • C. Exclude products from search results if Available to Sell (ATS) = 0.
  • D. Block displaying the product detail page if Available to Sell (ATS) = 0.

Answer: C

Explanation:
Explanation/Reference: https://documentation.b2c.commercecloud.salesforce.com/DOC2/index.jsp?topic=%
2Fcom.demandware.dochelp%2FSearchandNavigation%
2FExcludeUnavailableProductsfromSearchResults.html


NEW QUESTION # 37
A developer has a requirement to display a banner in two different category pages.
Which snippet of code should the developeradd to a template to allow the merchant to configure each independently?

  • A.
  • B.
  • C.

Answer: B

Explanation:
For displaying a banner on two different category pages with independent configurations by the merchant, Option C is the best approach. This code snippet uses the <iscontent> tag with a global context and specifies the object directly using pdict.ProductSearchResult.category. This approach ensures that the content is dynamically associated with the category being viewed, allowing for specific content configuration for each category page through the Business Manager. It provides flexibility and precise control over the content displayed on each category page, aligning with best practices for dynamic content display in Salesforce B2C Commerce.


NEW QUESTION # 38
A Digital Developer has been given a requirement to add fault tolerance to an existing web service integration that uses Service Framework. Administrators at Universal Containers need to be able to configure the timeout and rate limiting.
Which approach should the Developer use to implement the requirement?

  • A. Implement a condition that checks to see if the response was empty and execute fallback code if true.
  • B. Create a site preference to store timeout settings and implement an IOException handler to execute fallback code.
  • C. Implement a ServiceUnavailableException exception handler to execute fallback code.
  • D. Use the setTimeout method to execute fallback code if the request has NOT completed.

Answer: C


NEW QUESTION # 39
A merchant has a new requirement to accept American Express credit cards on its Storefront. A credit card payment method already exists.
Which step must a developer take in Business Manager to achieve this?

  • A. In Payment Processor, create American Express as a payment type
  • B. Add American Express as a Payment Preference in Site Preferences
  • C. Add American Express into the Order settings in Site Preferences
  • D. In Payment Methods, enable American Express as a credit card type

Answer: B


NEW QUESTION # 40
Given a customer environment configured with only the en_CA locale and the following new requirements:
* To add a new locale for fr_CA
* To localize the address form with the new locale
* To make the localization usable even for new possible French locales, such as fr_FR And given the portion of form XML definition contained in the form file cartridge/forms/default/ address.xml:

What is the right place to add the fr_CA translation for the country field label?

  • A. /cartridge/templates/resources/address_fr_CA.properties
  • B. /cartridge/forms/resources/address_fr.properties
  • C. /cartridge/templates/resources/fr/forms.properties
  • D. /cartridge/templates/resources/forms_fr.properties

Answer: A

Explanation:
Explanation/Reference:


NEW QUESTION # 41
Below is a form definition snippet from the newsletter.xml file:
<?xml version="1.0"?>
<form
xmlns=http://www.demandware.com/xml/form/2008-04-15
>
<field formid="email" lavel="Email" type="String" mandatory="True" max-length="50" />
</form>
Which line of code creates a JSON object to contain the form data?

  • A. Server.forms.getForm('newsletter');
  • B. Server.form.getForm('dwfrm_newsletter')
  • C. Server.forms.getForm('dwfrm_newsletter')
    En el controller:
    En el Formulario:
  • D. Server.form.getForm('newsletter');

Answer: A


NEW QUESTION # 42
A client uses tax tables in Business Manager to calculate tax. They recently started shipping to a new country, Italy, and the taxi s not being calculated correctly on the Storefront What is the likely problem?

  • A. Tax Country is missing
  • B. Tax Region is configured wrong.
  • C. Tax Jurisdiction is missing
  • D. Tax Locale is configured wrong

Answer: C,D


NEW QUESTION # 43
A Digital Developer needs to add logging to the following code:

Which statement logs the HTTP status code to a debug-level custom log file?

  • A. Logger.getLogger('profile').debug("Error retrieving profile email, Status Code: {0} was returned.", http.statusCode);
  • B. logger.debug("Error retrieving profile email, Status Code: {0} was returned.", http.statusCode);
  • C. Logger.getLogger().debug("Error retrieving profile email, Status Code: {0} was returned.", http.statusCode);
  • D. logger.getLogger('profile').debug("Error retrieving profile email, Status Code: ", http.statusCode);

Answer: B


NEW QUESTION # 44
A developeris importing edits for two different sites into the same sandbox, and is provided with four different files.
Which two XML files should the developer import using the site-specific Merchant Tools import modules, instead of the Administration section import modules?
Choose 2 answers.

  • A. Site Jobs (sites)
  • B. Promotions ( en sites y en online marketing)
  • C. Search Settings En (search y en Sites)
  • D. System type extensions (solo en Sites)

Answer: A,B

Explanation:
When importing configurations specific to different sites into the same sandbox, the XML files that should be imported using site-specific Merchant Tools rather than through the Administration section are: B. Site Jobs - These files relate to scheduled jobs configured at the site level, containing settings and parameters specific to operations within individual sites. D. Promotions - These involve marketing and promotional settings that are typically specific to individual sites, affecting how discounts and special offers are applied and managed within that site's context. Importing these using the site-specific Merchant Tools ensures that configurations apply correctly and are managed in the context of the intended site, maintaining consistency and specificity in site operations.


NEW QUESTION # 45
Universal Containers wants to add a model field to each product. Products will have locale-specific model values.
How should the Digital Developer implement the requirement?

  • A. Store translated model values in different fields; one field for each locale.
  • B. Set the model field as a localizable attribute.
  • C. Add model to a new custom object with localizable attributes.
  • D. Utilize resource bundles for translatable values.

Answer: A


NEW QUESTION # 46
Given the requirement to add caching toan existing page while adhering to SFRA best practices, which code snippet should be used?

  • A.
  • B.
  • C.

Answer: B

Explanation:
In Salesforce B2C Commerce, caching plays a vital role in enhancing performance by storing content that can be reused for multiple requests without the need to regenerate it. The Storefront Reference Architecture (SFRA) provides specific mechanisms to manage caching effectively through its server-side JavaScript controllers.
Here, we are considering different ways to implement caching for a route in an SFRA controller:
* Option A:
server.get('Show', cache.applyDefaultCache, function (req, res, next) { // code }); This snippet correctly demonstrates the best practice for applying caching in SFRA. The cache.applyDefaultCache method is used as middleware in the route setup. This middleware approach is clean and in line with SFRA practices, allowing the caching behavior to be clearly defined and consistently applied before the controller logic executes.
* Option B:
html
While this tag is used to define caching within ISML templates and specifies that the content should be cached for 24 hours, it does not affect the caching of controller responses directly. This snippet is not suitable for implementing caching in server-side routes but rather in the presentation layer for specific segments of a page.
* Option C:
javascript
This snippet attempts to chain the caching method as an application after defining the route. This approach, however, is incorrect and does not conform to SFRA's practices or JavaScript's syntax. Middleware functions like cache.applyDefaultCache should be included as part of the route definition, not chained afterward.
Given the context and adherence to SFRA best practices, Option A is the correct and recommended way to add caching to an existing page. This method integrates caching as middleware, ensuring that it is processed appropriately within the request lifecycle and aligns with SFRA's structured approach to route management and caching.


NEW QUESTION # 47
A Digital Developer is implementing an Open Commerce API call to add products to a basket. Given the following resource configuration:

Which modification allows the requests to successfully execute?

  • A. Change the "resource_id" value to: "/baskets/*/items".
  • B. Change the "write_attributes" value to: "(+items)".
  • C. Change the "methods" value to: ["get", "post"].
  • D. Change the "read_attributes" value to: "(items)".

Answer: C

Explanation:
The given configuration for the Open Commerce API (OCAPI) allows only GET requests to the /baskets/** resource, which permits reading basket data but does not allow modifying it, such as adding products to a basket. To successfully execute requests that modify the basket, such as adding items, the methods attribute needs to include POST. Changing the methods value to ["get", "post"] will allow both retrieving and modifying basket data. This is consistent with the typical usage of HTTP verbs where GET is used for retrieving data and POST is used for submitting data to be processed, as outlined in the Salesforce B2C Commerce documentation on configuring OCAPI.


NEW QUESTION # 48
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