Salesforce B2C-Commerce-Architect Exam With Confidence Using Practice Dumps

To implement a specific cache period for Page Designer pages in SFRA:

• Option Ainvolves creating a new Page.js controller in the client’s cartridge, where the existing Page-Show route can be modified to include a custom caching logic. This ensures that the specific caching requirements for Page Designer pages are met without altering the base functionality for other pages.
• Option Dcalls for extending the existing cache.js module in the client’s cartridge to include a function specifically for Page Designer caching. This allows for reusing the existing caching logic while adding enhancements specific to the Page Designer pages, thus maintaining efficiency and clarity in the codebase.

Both options provide a clean, maintainable approach to customizing caching for specific requirements in SFRA, avoiding disruptions in other areas of the site functionality.

The risks associated with the proposed real-time inventory update solution during flash sales are:

• Option A (The default rate limiter configuration for the web-service could cause the web-service to return an exception during high traffic): This is a critical risk because high traffic during flash sales could exceed the rate limits set for the web-service, leading to exceptions and potentially failing to update inventory in real-time.
• Option B (If the external hosted web-service is unreliable, it could be a point of failure in the site’s order placement flow): Reliance on an external web-service for crucial operations like inventory updates introduces a risk of downtime or performance issues if the service is unreliable, directly impacting the ability to complete orders during peak sales periods.

Both risks could severely disrupt operations during critical sales events, suggesting a need for robust contingency plans and potentially reevaluating the solution architecture to ensure reliability.

To handle the import of promotion and coupon data from an SFTP location, the best approach is to create a job consisting of three steps as described in option C. The first step involves a custom script to download the files from the SFTP server—this is necessary because file retrieval from external servers typically requires specific connectivity and security configurations that are best handled in a custom-coded step. The subsequent two steps would utilize standard Salesforce B2C Commerce job steps to import the downloaded promotion and coupon data into the platform. This method ensures that the data flow is streamlined, from retrieval through to integration into the Commerce platform.