OCP Performance Tuning And Diagnostics Practice Question
An application is experiencing high library cache lock contention. Which view is best suited to investigate this specific wait event?
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
✓
V$SESSION_WAIT
V$SESSION_WAIT shows details about wait events for active sessions.
Answer analysis
Option-by-option breakdown
For each option: why learners choose it and why it is or isn't the right answer here.
- ✗
V$PARAMETER
Why it's wrong here
This shows instance parameter settings.
- ✗
V$SQL
Why it's wrong here
This provides SQL statistics, not wait event details.
- ✗
V$LOCK
Why it's wrong here
This shows lock information, but V$SESSION_WAIT is more direct for wait events.
- ✓
V$SESSION_WAIT
Why this is correct
This view provides real-time information on what a session is waiting for.
About these practice questions
Courseiva writes every OCP question from scratch — 314 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 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.