Integration-Architect Exam Dumps : Salesforce Certified Integration Architect (SP25)

Change Data Capture is a feature that enables you to receive near-real-time changes of Salesforce records, including create, update, delete, and undelete operations. Change Data Capture retains change events in the event bus for up to three days, so you can resume data replication from the point of failure. Change Data Capture also provides a consistent and reliable way to synchronize data changes with external systems, without the need for custom triggers or code. Reference: Salesforce Integration Architecture Designer Resource Guide, page 24

 Both Platform Events and Outbound Message offer declarative means for asynchronous near-real time needs. They aren’t best suited for real-time integrations (A). In both Platform Events and Outbound Messages, the event messages are retried by and delivered in sequence, and only once. Salesforce ensures there is no duplicate message delivery (B). Message sequence is possible in Outbound Message but not guaranteed with Platform Events. Both offer very high reliability. Fault handling and recovery are fully handled by Salesforce ©. Number of concurrent subscribers to Platform Events is capped at 2,000. An Outbound Message configuration can pass only 100 notifications in a single message to a SOAP end point (D). Both Platform Events and Outbound Message are highly scalable. However, unlike Outbound Message, only Platform Events have Event Delivery and Event Publishing limits to be considered (E). Reference: Salesforce Integration Architecture Designer Resource Guide, page 23

The end-to-end response time from the user’s perspective is the time elapsed between the user’s request and the user’s receipt of the final response. In the diagram, this corresponds to the sum of A and H, which are the durations of the synchronous calls from the user interface to the cloud-based application and back. The other durations (B to G) are either internal to the cloud-based application or asynchronous calls that do not affect the user’s perception of response time. Therefore, the correct answer is D, because it represents the sum of A and H.