Exam AD0-E725 Topic 2 Question 18 Discussion

Actual exam question for Adobe's AD0-E725 exam
Question #: 18
Topic #: 2
A Developer using API Mesh is assigned to optimize the integration of several third-party APIs with Adobe Commerce. Part of this task is to address performance issues such as the n+1 problem.
In this scenario, which option should the Developer implement?

Suggested Answer: B Vote an answer

The n+1 problem occurs when multiple queries are made individually instead of being grouped, leading to inefficient performance.
API Mesh batching solves this by combining multiple GraphQL requests into a single query, reducing round trips and improving response times.
A is incorrect: API Mesh does not "replace" APIs but orchestrates them.
C is partially correct but too general; aggregation alone does not solve the n+1 problem.
B is correct: batching specifically addresses n+1 query performance issues.
Reference:
Adobe Commerce API Mesh - Batching and delegation

by Kama at Jul 20, 2026, 06:36 AM

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