1Z0-1127-25 OCI Generative AI Service Practice Question
A company wants to process a large batch of documents to generate summaries using OCI Generative AI. They need the most cost-effective option without compromising on summary quality. Which approach should they use?
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
✓
Use the on-demand (shared) inference endpoint with the Summarisation API
On-demand pricing is pay-per-token, suitable for batch workloads without dedicated capacity; it's cost-effective for sporadic or large batch jobs.
Answer analysis
Option-by-option breakdown
For each option: why learners choose it and why it is or isn't the right answer here.
- ✓
Use the on-demand (shared) inference endpoint with the Summarisation API
Why this is correct
On-demand tokens are cost-effective for batch summarization.
- ✗
Use OCI Generative AI Agents with a knowledge base
Why it's wrong here
Agents are for RAG, not for batch summarization.
- ✗
Provision a dedicated AI cluster for the batch job
Why it's wrong here
Dedicated clusters are for low-latency inference and are more expensive for batch workloads.
- ✗
Fine-tune a model on summarization and deploy it on a dedicated cluster
Why it's wrong here
Overkill for batch summarization; fine-tuning and dedicated deployment add cost.
Go deeper
Related to this question
About these practice questions
Courseiva writes every 1Z0-1127-25 question from scratch — 768 in total, each with an explanation and a wrong-answer breakdown. None are copied from real exams or dumps. Learn why practice questions differ from exam dumps →
JA
Written by Johnson Ajibi, MSc IT Security
Senior Network & Security Engineer · founder of Courseiva
This 1Z0-1127-25 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 1Z0-1127-25 exam.