Question 1
Which Oracle Database feature automatically captures snapshots of performance statistics at regular intervals and stores them for later analysis?
Correct Answer:
Automatic Workload Repository (AWR)
Question 2
By default, how often does Oracle Database take an AWR snapshot, and how long are snapshots retained?
Correct Answer:
Every 60 minutes, retained 8 days
Question 3
Active Session History (ASH) samples which kind of sessions, and how often?
Correct Answer:
Only active sessions, once per second
Question 4
Which advisor runs automatically after each AWR snapshot to analyze the period and report the top performance problems with recommendations?
Correct Answer:
Automatic Database Diagnostic Monitor (ADDM)
Question 5
ADDM measures and ranks performance problems primarily by which metric?
Correct Answer:
DB time
Question 1
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Prepare with the Oracle 1Z0-084 Practice Questions - Oracle Database 19c Performance Management and Tuning (1Z0-084) Exam practice quiz. This question bank includes 100 questions covering statistics, tuning, optimizer, advisor, and oracle. Use it to review important concepts, identify knowledge gaps, and build confidence for the related exam, course, or assessment.

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Oracle 1Z0-084 Practice Questions - Oracle Database 19c Performance Management and Tuning (1Z0-084) Exam

This practice set contains 100 questions from the matching question bank and focuses on statistics, tuning, optimizer, advisor, and oracle. Work through each question carefully, review the provided solutions, and revisit topics that need more study before your next attempt.

This is an independent study resource intended for practice and review; it is not an official examination or an endorsement by any organization named in the title.

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