Salesforce B2C Commerce Architect Exam Questions

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.

This design maximizes efficiency and concurrency. By having the jobs that import products, stores, prices, and content run in parallel, the system can handle multiple data streams simultaneously, reducing total processing time. The sequential execution of importing categories followed by reindexing ensures that all new and updated information is properly indexed and available for site use, following the completion of the import of more frequently updated data. This order respects dependencies between steps and aligns with best practices for handling complex data workflows in B2C Commerce environments.

The Salesforce B2C Commerce Business Manager tools that feature automatic notifications are:

Option A (Job Schedules): Business Manager can send notifications based on job schedules, alerting users when a scheduled job has completed, failed, or met specific conditions. This feature helps in monitoring automated processes without manual oversight.

Option D (Pipeline Profiler): This tool provides automatic notifications regarding the performance of different pipelines, allowing architects and developers to monitor site performance and troubleshoot issues proactively.

Option E (Quota Status): Automatically notifies administrators when certain quotas are reached or exceeded, such as API call limits or data storage limits, which is crucial for maintaining site stability and performance.

These tools are essential for proactive site management, ensuring that administrators can address potential issues before they affect the site's operation.

Given the concerns about the reliability of the OMS, implementing scheduled batch exports ensures that order data is not lost due to potential OMS downtime and allows for reattempting failed exports. Option B uses SFTP for a high-frequency batch export, which can be scheduled to run multiple times a day, ensuring minimal delay in order synchronization while marking orders as exported upon successful transmission. Option C provides a similar safeguard but via web service, which can be scheduled to run hourly. Both methods enable tracking of export status and can handle temporary downtimes by reattempting the export until successful, aligning with the need for reliability in integration processes.

For migrating historical orders from a custom eCommerce platform to B2C Commerce:

Option D: Involves receiving the exported order file, processing it into the B2C Commerce schema to ensure compatibility, and then coordinating with B2C Commerce Support for importing these orders into the live environment. This process ensures that the orders are correctly formatted and integrated, maintaining data integrity and continuity of business analytics and records.

This approach is essential for a successful migration that maintains the operational and historical integrity of order data within the new platform.