1Z0-1085-26 Core Oci Services Practice Question
An application developer needs to trigger a data-processing script immediately whenever a new object is uploaded to an OCI Object Storage bucket. Which OCI service should be used to execute the script in a serverless manner?
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 Functions triggered via OCI Events
OCI Events service captures changes to cloud resources and can automatically trigger OCI Functions in response to Object Storage uploads.
Answer analysis
Option-by-option breakdown
For each option: why learners choose it and why it is or isn't the right answer here.
- ✗
Autonomous Database scheduled jobs
Why it's wrong here
Database jobs run inside the database environment, not as general-purpose event handlers for Object Storage.
- ✓
OCI Functions triggered via OCI Events
Why this is correct
OCI Events detect object creation in Object Storage and invoke OCI Functions serverlessly.
- ✗
Compute Instance Cron jobs
Why it's wrong here
Cron jobs require running and maintaining an always-on virtual machine.
- ✗
Oracle Container Engine for Kubernetes CronJobs
Why it's wrong here
Kubernetes CronJobs require a running cluster infrastructure rather than direct serverless event invocation.
Quick reference
Cloud Service Model Comparison
| Model | You Manage | Provider Manages | Examples |
|---|---|---|---|
| IaaS | OS, runtime, apps, data | Hardware, hypervisor, networking | EC2, Azure VMs, GCP Compute Engine |
| PaaS | Apps and data | OS, runtime, middleware, hardware | Elastic Beanstalk, Azure App Service |
| SaaS | Data and settings only | Everything else | Microsoft 365, Salesforce, Workday |
| FaaS / Serverless | Function code only | Infra, scaling, runtime | Lambda, Azure Functions, Cloud Run |
| CaaS | Containers and apps | Kubernetes, OS, hardware | EKS, AKS, GKE |
About these practice questions
This 1Z0-1085-26 question is part of Courseiva's 382-question bank — original exam-style content with full explanations and wrong-answer analysis, never real exam questions or exam dumps. Learn why practice questions differ from exam dumps →
JA
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 1Z0-1085-26 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 1Z0-1085-26 exam.