Through the use of a lot of candidates, Omgzlook's Oracle 1z1-064 Latest Study Questions Ebook exam training materials is get a great response aroud candidates, and to establish a good reputation. This is turn out that select Omgzlook's Oracle 1z1-064 Latest Study Questions Ebook exam training materials is to choose success. Someone asked, where is success? Then I tell you, success is in Omgzlook. Just take action to purchase we would be pleased to make you the next beneficiary of our 1z1-064 Latest Study Questions Ebook exam practice. Trust us and you will get what you are dreaming! As long as you have it, any examination do not will knock you down.
Oracle Database 1z1-064 We get first-hand information; 2.
And most of all, you will get reward by our 1z1-064 - Oracle Database 12c: Performance Management and Tuning Latest Study Questions Ebook training engine in the least time with little effort. As we sell electronic files, there is no need to ship. After payment you can receive Real Question 1z1-064 On The Exam exam review questions you purchase soon so that you can study before.
It is known to us that more and more companies start to pay high attention to the 1z1-064 Latest Study Questions Ebook certification of the candidates. Because these leaders of company have difficulty in having a deep understanding of these candidates, may it is the best and fast way for all leaders to choose the excellent workers for their company by the 1z1-064 Latest Study Questions Ebook certification that the candidates have gained. There is no doubt that the certification has become more and more important for a lot of people, especial these people who are looking for a good job, and it has been a general trend.
Our Oracle 1z1-064 Latest Study Questions Ebook exam materials have plenty of advantages.
The software version of our 1z1-064 Latest Study Questions Ebook study engine is designed to simulate a real exam situation. You can install it to as many computers as you need as long as the computer is in Windows system. And our software of the 1z1-064 Latest Study Questions Ebook training material also allows different users to study at the same time. It's economical for a company to buy it for its staff. Friends or workmates can also buy and learn with our 1z1-064 Latest Study Questions Ebook practice guide together.
As the leader in this career, we have been considered as the most popular exam materials provider. And our 1z1-064 Latest Study Questions Ebook practice questions will bring you 100% success on your exam.
1z1-064 PDF DEMO:
QUESTION NO: 1
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: 2
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: 3
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: 4
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: 5
In which three scenarios would you recommend the use of the SQL Performance Analyzer?
A. to identify SQL statements whose performance may have regressed due to a hardware upgrade
B. to identify SQL statements in an application whose performance may have regressed due to migration from Oracle Database 11g to 12c
C. to analyze the impact of using bind variables for syntactically similar SQL statements
D. to analyze the impact of network and interconnect changes on database workload
E. to analyze the impact of new indexes and materialized views on the SQL statements executed by an application
F. to identify SQL statements that require SQL profiles
Answer: A,D,F
SAP C_THR70_2404 exam questions promise that if you fail to pass the exam successfully after purchasing our product, we are willing to provide you with a 100% full refund. Cisco 200-301 - It is time for you to plan your life carefully. We will send our Google Professional-Cloud-Architect exam question in 5-10 minutes after their payment. SAP C_ARCIG_2404 - The society warmly welcomes struggling people. What the certificate main? All kinds of the test CompTIA CAS-004 certification, prove you through all kinds of qualification certificate, it is not hard to find, more and more people are willing to invest time and effort on the CompTIA CAS-004 exam guide, because get the test CompTIA CAS-004 certification is not an easy thing, so, a lot of people are looking for an efficient learning method.
Updated: May 28, 2022