our 1z1-064 Braindumps Ebook exam prep is renowned for free renewal in the whole year. As you have experienced various kinds of exams, you must have realized that renewal is invaluable to study materials, especially to such important 1z1-064 Braindumps Ebook exams. And there is no doubt that being acquainted with the latest trend of exams will, to a considerable extent, act as a driving force for you to pass the 1z1-064 Braindumps Ebook exams and realize your dream of living a totally different life. And our 1z1-064 Braindumps Ebook exam questions own a high quality which is easy to understand and practice. At the same time, our price is charming. Our services on our 1z1-064 Braindumps Ebook exam questions are also dependable in after-sales part with employees full of favor and genial attitude towards job.
Oracle Database 1z1-064 What are you waiting for?
Welcome your purchase for our 1z1-064 - Oracle Database 12c: Performance Management and Tuning Braindumps Ebook exam torrent. This kind of learning method is very convenient for the user, especially in the time of our fast pace to get Oracle certification. In addition, our test data is completely free of user's computer memory, will only consume a small amount of running memory when the user is using our product.
We will inform you by E-mail when we have a new version. With our great efforts, our 1z1-064 Braindumps Ebookpractice dumps have been narrowed down and targeted to the 1z1-064 Braindumps Ebook examination. We can ensure you a pass rate as high as 99%!
Oracle 1z1-064 Braindumps Ebook - Please follow your heart.
Our PDF version of 1z1-064 Braindumps Ebook training materials is legible to read and remember, and support printing request. Software version of 1z1-064 Braindumps Ebook practice materials supports simulation test system, and give times of setup has no restriction. Remember this version support Windows system users only. App online version of 1z1-064 Braindumps Ebook exam questions is suitable to all kinds of equipment or digital devices and supportive to offline exercise on the condition that you practice it without mobile data.
Once you pay for our study materials, our system will automatically send you an email which includes the installation packages. You can conserve the 1z1-064 Braindumps Ebook real exam dumps after you have downloaded on your disk or documents.
1z1-064 PDF DEMO:
QUESTION NO: 1
You are administrating a database that supports an OLTP workload. A few users complain about the poor performance of some SQL statements. You notice that these SQL statements belong to different applications and conclude that there is no correlation between them. You create a SQL
Tuning Set (STS) containing these SQL statements.
What must you do to analyze and generate recommendations for the SQL statements in the STS?
A. Submit the STS as input to the SQL Access Advisor to generate recommendations for SQL profiles.
B. Submit the STS as input to the SQL Performance Analyzer to generate recommendations for creating indexes and materialized views.
C. Submit the STS as input to the SQL Tuning Advisor to generate recommendations for SQL plan baselines.
D. Submit the STS as input to the SQL Tuning Advisor to generate recommendations for indexes or
SQL profiles or both.
Answer: C
QUESTION NO: 2
Your database supports an OLTP workload during the day and batch processing at night. You want to monitor performance metrics to detect any degradation of performance in both types of workloads over a time period of 30 days.
Examine this list of possible steps:
1. Create a fixed baseline.
2. Create a baseline template.
3. Create a new moving window baseline.
4. Increase the retention period default value to 30 days.
5. Increase the size of the existing moving window baseline to 30 days.
6. Create warning and critical alerts for the relevant metrics.
7. Enable adaptive thresholds to detect the workload patterns and specify a high-significance-level threshold type.
QUESTION NO: 3
In which three situations does DB time always increase? (Choose three.)
A. when I/O wait time increases for foreground processes
B. when more connections are made to a database instance
C. when CPU consumption by background processes increases
D. when the host is CPU bound for foreground processes
E. when wait time for data to be sent over a network increases
Answer: A,B,C
QUESTION NO: 4
Enable adaptive thresholds to detect the workload patterns and set different threshold values as a percentage of the maximum value.
Which option represents the required steps in the correct order? (Choose the best answer.)
A. 4, 5, 7
B. 5, 1, 6, 8
C. 2, 4, 3
D. 5, 7
E. 3, 4, 8
Answer: B
8. Examine the partial Activity Over Time section of an Active Session History (ASH) report:
Which two inferences are correct? (Choose two.)
A. In the second time slot, 0.14% of the time was spent on the CPU.
B. In the second time slot, five different sampled sessions were using the CPU.
C. In the second time slot, out of the nine sampled sessions connected to the database instance, only one sampled session was idle at the time of report generation.
D. In the first time slot, five different sampled sessions were connected to the database instance.
E. In the first time slot, only one sampled session was using the CPU.
Answer: A,D
QUESTION NO: 5
Examine the parameters set for your database instance:
You are administrating a database that supports a DSS workload. You make some changes to the sizes of memory components. Consequently, you receive this error:
Which three actions might resolve the issue?
A. pinning the cursors in the shared pool
B. setting the value of MEMORY_MAX_TARGET to the value of the SGA_MAX_SIZE parameter
C. enabling Automatic Memory Management for the database instance
D. increasing the size of the shared pool
E. setting the PGA_AGGREGATE_TARGET parameter to 0 and the MEMORY_TARGET parameter to the value of the PGA_AGGREGATE_TARGET parameter
F. enabling Automatic Shared Memory Management for the database instance
Answer: B,C,F
Get the test Cisco 300-815 certification is not achieved overnight, we need to invest a lot of time and energy to review, and the review process is less a week or two, more than a month or two, or even half a year, so Cisco 300-815 exam questions are one of the biggest advantage is that it is the most effective tools for saving time for users. All our team of experts and service staff are waiting for your mail on the VMware 3V0-31.24 exam questions all the time. Our SAP P-BTPA-2408 practice materials are updating according to the precise of the real exam. Amazon SAA-C03 - The rest of the time you can do anything you want to do to, which can fully reduce your review pressure. We will provide you with professional advice before you buy our Dell D-HCIAZ-A-01 guide materials.
Updated: May 28, 2022