- A
Allow group DataScientists to manage genai-family in tenancy
Why wrong: This gives access across the entire tenancy, not just the specified compartment, violating the requirement.
- B
Allow group DataScientists to use ai-services in compartment prod
Why wrong: ai-services is not the correct resource family for GenAI; the correct family is genai-family.
- C
Allow group DataScientists to manage genai-family in compartment prod
This policy grants the group access to all GenAI resources in the prod compartment.
- D
Allow group DataScientists to read genai-family in compartment prod
Why wrong: Read access is insufficient for using the service (e.g., calling inference endpoints).
Question 166 of 991
1Z0-1127 OCI Generative AI Service Practice Question
This 1Z0-1127 practice question tests your understanding of oci generative ai service. Match the stated requirement to the specific cloud service, access model, or configuration option — many options are valid in isolation but not for this scenario. After answering, compare your reasoning against the explanation and wrong-answer breakdown below. Once you have made your selection, read the full explanation to reinforce the concept and understand why each distractor is designed to mislead on exam day.
A financial services firm needs to ensure that only members of the 'DataScientists' group can use OCI Generative AI resources in the 'prod' compartment. Which IAM policy statement should be applied?
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
✓
Allow group DataScientists to manage genai-family in compartment prod
Option C is correct because the 'manage' verb on the 'genai-family' resource type grants full access (including use) to OCI Generative AI resources, and scoping the policy to 'compartment prod' restricts the permission to only that compartment. The requirement is to allow the 'DataScientists' group to use (which implies manage-level access for creating and running inference jobs) Generative AI resources specifically in the 'prod' compartment, not the entire tenancy.
Key principle: Answer the scenario, not the keyword: identify the specific constraint before choosing the most familiar-sounding option.
Answer analysis
Option-by-option breakdown
For each option: why learners choose it and why it is or isn't the right answer here.
- ✗
Allow group DataScientists to manage genai-family in tenancy
Why it's wrong here
This gives access across the entire tenancy, not just the specified compartment, violating the requirement.
- ✗
Allow group DataScientists to use ai-services in compartment prod
Why it's wrong here
ai-services is not the correct resource family for GenAI; the correct family is genai-family.
- ✓
Allow group DataScientists to manage genai-family in compartment prod
Why this is correct
This policy grants the group access to all GenAI resources in the prod compartment.
Related concept
Read the scenario before looking for a memorised answer.
- ✗
Allow group DataScientists to read genai-family in compartment prod
Why it's wrong here
Read access is insufficient for using the service (e.g., calling inference endpoints).
Common exam traps
Common exam trap: answer the scenario, not the keyword
The trap here is that candidates often confuse the generic 'ai-services' resource type (which exists for other AI services like OCI AI Vision or OCI Language) with the specific 'genai-family' resource type required for OCI Generative AI, leading them to select Option B.
Detailed technical explanation
How to think about this question
In OCI IAM, resource types like 'genai-family' are part of the OCI Generative AI service's aggregate resource family, which includes sub-resources such as 'genai-model', 'genai-endpoint', and 'genai-dedicated-ai-cluster'. The 'manage' verb on the family grants all operations (create, read, update, delete, use) on those sub-resources. When scoped to a specific compartment, the policy uses the compartment OCID or name in the 'in compartment <compartment_name>' clause, and IAM evaluates the policy at request time by checking the resource's compartment against the policy's scope.
KKey Concepts to Remember
- Read the scenario before looking for a memorised answer.
- Find the constraint that changes the correct option.
- Eliminate answers that are true in general but not in this case.
TExam Day Tips
- Watch for words such as best, first, most likely and least administrative effort.
- Review why wrong options are wrong, not only why the correct option is correct.
Key takeaway
Answer the scenario, not the keyword: identify the specific constraint before choosing the most familiar-sounding option.
Real-world example
How this comes up in practice
A practitioner preparing for the 1Z0-1127 exam encounters this exact type of scenario on the job. The correct answer here is not the most general option — it is the best answer for the specific constraint described. Answer the scenario, not the keyword: identify the specific constraint before choosing the most familiar-sounding option. Real exam questions reward reading the full scenario before eliminating options, because the constraint defines which answer fits.
What to study next
Got this wrong? Here's your next step.
Identify which exam domain this question belongs to, review the core concept, then practise similar questions from the same domain.
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FAQ
Questions learners often ask
What does this 1Z0-1127 question test?
OCI Generative AI Service — This question tests OCI Generative AI Service — Read the scenario before looking for a memorised answer..
What is the correct answer to this question?
The correct answer is: Allow group DataScientists to manage genai-family in compartment prod — Option C is correct because the 'manage' verb on the 'genai-family' resource type grants full access (including use) to OCI Generative AI resources, and scoping the policy to 'compartment prod' restricts the permission to only that compartment. The requirement is to allow the 'DataScientists' group to use (which implies manage-level access for creating and running inference jobs) Generative AI resources specifically in the 'prod' compartment, not the entire tenancy.
What should I do if I get this 1Z0-1127 question wrong?
Identify which exam domain this question belongs to, review the core concept, then practise similar questions from the same domain.
What is the key concept behind this question?
Read the scenario before looking for a memorised answer.
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Last reviewed: Jul 4, 2026
This 1Z0-1127 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 exam.
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