Valid Integration-Architect Dumps shared by ExamDiscuss.com for Helping Passing Integration-Architect Exam! ExamDiscuss.com now offer the newest Integration-Architect exam dumps, the ExamDiscuss.com Integration-Architect exam questions have been updated and answers have been corrected get the newest ExamDiscuss.com Integration-Architect dumps with Test Engine here:
Northern Trail Outfitters has recently experienced intermittent network outages in its call center. When network service resumes, Sales representatives have inadvertently created duplicate orders in the manufacturing system because the order was placed but the return acknowledgement was lost during the outage. Which solution should an architect recommend to avoid duplicate order booking?
Correct Answer: C
Explanation Idempotent design means that the same request can be repeated multiple times without changing the outcome. This is useful for avoiding duplicate orders in case of network failures or timeouts. By implementing idempotent design, the sales representatives can retry the order(s) in question without creating duplicates in the manufacturing system. Outbound messaging is not a reliable solution because it does not guarantee delivery or acknowledgement of messages. Scheduled apex is not a real-time solution and may not catch all the duplicate or missing orders
Recent Comments (The most recent comments are at the top.)
Sky - Jun 11, 2025
To prevent duplicate order booking due to network outages, the architect should recommend implementing idempotent design. This means that the order creation process should be designed so that calling it multiple times with the same data will have the same effect as calling it only once. This is accomplished by having the system check for the existence of the order before creating a new one, and if it exists, simply acknowledging the duplicate attempt rather than creating a new order. Here's a more detailed breakdown of why other options are less suitable: A. Use Outbound Messaging to ensure manufacturing acknowledges receipt of order: While outbound messaging ensures acknowledgement of order receipt, it doesn't prevent duplicate order creation during an outage. If an outage occurs after the order is placed but before the acknowledgement is received, the sales rep might retry the order, and the system will need to handle the duplicate. B. Use scheduled Apex to query manufacturing system for potential duplicate or missing orders: Scheduled Apex can help identify potential duplicates or missing orders after an outage, but it doesn't prevent the issue from occurring in the first place. It's a reactive solution, not a preventative one. D. Have scheduled Apex resubmit orders that do not have a successful response: While this can help with resubmitting failed orders, it's not a guaranteed solution for preventing duplicates. The system still needs to be able to handle duplicate submissions. Therefore, the best solution to avoid duplicate order booking is to implement idempotent design....
Recent Comments (The most recent comments are at the top.)
To prevent duplicate order booking due to network outages, the architect should recommend implementing idempotent design. This means that the order creation process should be designed so that calling it multiple times with the same data will have the same effect as calling it only once. This is accomplished by having the system check for the existence of the order before creating a new one, and if it exists, simply acknowledging the duplicate attempt rather than creating a new order.
Here's a more detailed breakdown of why other options are less suitable:
A. Use Outbound Messaging to ensure manufacturing acknowledges receipt of order:
While outbound messaging ensures acknowledgement of order receipt, it doesn't prevent duplicate order creation during an outage. If an outage occurs after the order is placed but before the acknowledgement is received, the sales rep might retry the order, and the system will need to handle the duplicate.
B. Use scheduled Apex to query manufacturing system for potential duplicate or missing orders:
Scheduled Apex can help identify potential duplicates or missing orders after an outage, but it doesn't prevent the issue from occurring in the first place. It's a reactive solution, not a preventative one.
D. Have scheduled Apex resubmit orders that do not have a successful response:
While this can help with resubmitting failed orders, it's not a guaranteed solution for preventing duplicates. The system still needs to be able to handle duplicate submissions.
Therefore, the best solution to avoid duplicate order booking is to implement idempotent design....