Authentic Salesforce Certification Exam B2C-Commerce-Developer Questions Answers

When a new attribute is created and intended to be used as a search refinement on a storefront in Salesforce B2C Commerce, it is essential not only to create the attribute and set it up as a refinement but also to ensure that the attribute has data and is indexed. The indexing of the attribute makes it searchable within the platform's search framework, enabling the storefront to use this attribute as a filter or refinement criterion. If the attribute is not indexed, it will not be available for search refinements, thus not appearing or functioning in the site’s search or filter options. This step is crucial for the functionality of filtering products based on specific criteria or attributes.

To address the issue of too many instances of unavailability for a critical web service, two effective solutions are: A) Update the service to have a faster response time. Improving the response time can help reduce timeouts and potential failures in connecting to the service, thus reducing unavailability. B) Modify the code that makes the request to the external service to be wrapped in a try/catch block. This approach ensures that any exceptions thrown during the service call are handled gracefully, preventing the entire application or process from failing and allowing for alternative actions or error logging.

These solutions aim to enhance the reliability and robustness of the service integration, as recommended in best practices for error handling and performance optimization in Salesforce B2C Commerce Cloud.

To enable manual changes to the service URL from a sandbox environment in Salesforce B2C Commerce Cloud, the recommended approach is to use a Site preference dedicated for the service URL. By configuring a Site preference, the developer can easily adjust the service URL directly through the Business Manager without modifying the service profile or credentials. This approach offers flexibility and control, allowing changes to be made dynamically as required by different environments or specific testing needs.