Free Oracle 1Z0-064 Exam Practice Questions
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PDF Questions
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Online Engine
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Question No 1
Your database supports a mixed workload. The ERP application creates short sessions and performs small, random I/Os; the REPORTING application executes long - running DSS queries. You want to set a priority for the workload generated by the ERP application and optimize resource usage for them. Which three objectives can be achieved by the Resource Manager? (Choose three.)
Question No 2
Examine the partial TKPROF output for an SQL statement: Which two inferences can definitely be made from this output? (Choose two.)
Question No 3
In your database, the measured 99th percentile value is used as the maximum value. You set a warning threshold level of 110% of maximum trigger as an alert. What is the outcome? (Choose the best answer.)
Question No 4
You want to capture AWR data to monitor performance variation every Monday between 9:00 AM and 12:00 PM for three months and automatically remove the older AWR data every fortnight. How would you achieve this? (Choose the best answer.)
Question No 5
Which two actions can reduce library cache latch contention for an OLTP application that repeatedly executes queries containing a mix of literals and bind variables? (Choose two.)
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Total 119 Questions
About This 1Z0-064 Question Bank
This page has 119 free practice questions for the Oracle 1Z0-064 (Oracle Database 12c: Performance Management and Tuning) exam, last refreshed on 9th Sep 2026. Answer each question, then reveal the correct choice to check your understanding before deciding whether to unlock the full question bank.
The demo above is a sample of the complete 1Z0-064 question set. The full bank includes the PDF, downloadable practice test, and online exam-engine formats listed above, with free updates included for the duration you choose.
Frequently Asked Questions
How many free 1Z0-064 questions can I try here?
This demo includes a sample from our 119-question 1Z0-064 bank so you can check the format and difficulty before purchasing.
Are these 1Z0-064 questions updated?
Yes, the Oracle 1Z0-064 question bank is reviewed and refreshed periodically to reflect current exam objectives.
What formats are available for the full 1Z0-064 question bank?
PDF download, an online practice-test engine, and a combined bundle pack with 3, 6, or 12-month free updates.
Is there a refund if I don't pass?
Yes, purchases include a money-back guarantee — see our refund policy for details.