1Z0-1072-26 Database Practice Question
When provisioning an Exadata Database Service on Dedicated Infrastructure, what is the fundamental hardware unit that you provision first before creating database deployments?
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
✓
Exadata Infrastructure (Rack)
To use Exadata Database Service on Dedicated Infrastructure, you must first provision an Exadata Cloud Infrastructure resource (the rack/hardware), and then create VM clusters and databases on it.
Answer analysis
Option-by-option breakdown
For each option: why learners choose it and why it is or isn't the right answer here.
- ✓
Exadata Infrastructure (Rack)
Why this is correct
You provision the Exadata Infrastructure resource first, representing the physical hardware rack, before deploying VM clusters and databases.
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Individual DB System node
Why it's wrong here
Exadata is provisioned as an entire infrastructure unit (quarter, half, or full rack) rather than individual DB nodes.
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Autonomous Data Warehouse instance
Why it's wrong here
This is a software-level database service, not the underlying hardware infrastructure.
- ✗
Autonomous Container Database
Why it's wrong here
Autonomous Container Databases are created after the infrastructure and VM clusters are established.
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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 1Z0-1072-26 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 1Z0-1072-26 exam.