1Z0-997-26 Cloud Native Architecture Practice Question
You need to trigger an OCI Function asynchronously whenever an object is uploaded to an OCI Object Storage bucket. Which OCI service acts as the event router between Object Storage and the Function?
Answer choices
Why each option matters
Answer the question above first, then reveal the full breakdown to understand why each option is right or wrong.
Correct answer & explanation
✓
OCI Events Service
OCI Events service captures changes to OCI resources (like Object Storage uploads) and routes them to destinations such as OCI Functions.
Answer analysis
Option-by-option breakdown
For each option: why learners choose it and why it is or isn't the right answer here.
- ✗
OCI DNS
Why it's wrong here
Incorrect. DNS manages domain names.
- ✓
OCI Events Service
Why this is correct
Correct. OCI Events listens to resource state changes and triggers OCI Functions.
- ✗
OCI File Storage Service
Why it's wrong here
Incorrect. File Storage is an NFS file system, not an event router.
- ✗
OCI Data Transfer Service
Why it's wrong here
Incorrect. Data Transfer is for physical appliance data migration.
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Written and reviewed by Johnson Ajibi, MSc IT Security
Senior Network & Security Engineer · founder of Courseiva
Last reviewed August 2026 · checked against the official Oracle exam blueprint
This 1Z0-997-26 practice question is part of Courseiva's free Oracle certification practice question bank. Courseiva provides original exam-style practice questions with explanations, topic-based practice, mock exams, readiness tracking, and study analytics to help learners prepare for the 1Z0-997-26 exam.