Do you feel headache looking at so many IT certification exams and so many exam materials? What should you do? Which materials do you choose? If you don't know how to choose, I choose your best exam materials for you. You can choose to attend Oracle 1z1-064 Test Question exam which is the most popular in recent. Getting 1z1-064 Test Question certificate, you will get great benefits. All consumers who are interested in 1z1-064 Test Question guide materials can download our free trial database at any time by visiting our platform. During the trial process, you can learn about the three modes of 1z1-064 Test Question study quiz and whether the presentation and explanation of the topic in 1z1-064 Test Question preparation questions is consistent with what you want. As long as you pay for the dumps you want to get, you will get it immediately.
Oracle Database 1z1-064 So you need to be brave enough to have a try.
The exam simulation will mark your mistakes and help you play well in 1z1-064 - Oracle Database 12c: Performance Management and Tuning Test Question practice test. And all of the PDF version, online engine and windows software of the Accurate 1z1-064 Test study guide will be tested for many times. Although it is not easy to solve all technology problems, we have excellent experts who never stop trying.
Our valid 1z1-064 Test Question practice questions are created according to the requirement of the certification center based on the real questions. Our team always checked and revised 1z1-064 Test Question dumps pdf to ensure the accuracy of our preparation study materials. We guarantee that our 1z1-064 Test Question exam prep is cost-efficient and affordable for most candidates who want to get certification quickly in their first try.
Oracle 1z1-064 Test Question - We can help you to achieve your goals.
With the help of our 1z1-064 Test Question practice materials, you can successfully pass the actual exam with might redoubled. Our company owns the most popular reputation in this field by providing not only the best ever 1z1-064 Test Question study guide but also the most efficient customers’ servers. We can lead you the best and the fastest way to reach for the certification of 1z1-064 Test Question exam dumps and achieve your desired higher salary by getting a more important position in the company.
Omgzlook Oracle 1z1-064 Test Question exam training materials is the best training materials. If you're also have an IT dream.
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
SAP C_ARCIG_2404 - If you have any question that you don't understand, just contat us and we will give you the most professional advice immediately. Netskope NSK101 - In real life, every great career must have the confidence to take the first step. Our Network Appliance NS0-404 practice guide well received by the general public for immediately after you have made a purchase for our Network Appliance NS0-404 exam prep, you can download our Network Appliance NS0-404 study materials to make preparations for the exams. Cisco 820-605 - And you can download these materials and print it out for study at any time. That is to say, there is absolutely no mistake in choosing our Cisco 300-415 test guide to prepare your exam, you will pass your exam in first try and achieve your dream soon.
Updated: May 28, 2022