OCP 23ai New Features Practice Question
When using parallel DML, which system parameter limits the degree of parallelism?
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
✓
PARALLEL_DEGREE_LIMIT
PARALLEL_DEGREE_LIMIT restricts the degree of parallelism.
Answer analysis
Option-by-option breakdown
For each option: why learners choose it and why it is or isn't the right answer here.
- ✗
MAX_PARALLEL_THREADS
Why it's wrong here
Not a parameter.
- ✗
DB_PARALLEL_LIMIT
Why it's wrong here
Not a parameter.
- ✗
SESSION_PARALLEL_MAX
Why it's wrong here
Not a parameter.
- ✓
PARALLEL_DEGREE_LIMIT
Why this is correct
This controls the degree.
About these practice questions
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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 OCP 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 OCP exam.