And this version also helps establish the confidence of the candidates when they attend the 1z1-064 Practice Questions exam after practicing. Because of the different habits and personal devices, requirements for the version of our 1z1-064 Practice Questions exam questions vary from person to person. To address this issue, our 1z1-064 Practice Questions actual exam offers three different versions for users to choose from. As the top-rated exam in IT industry, 1z1-064 Practice Questions certification is one of the most important exams. With 1z1-064 Practice Questions certificate, you can get more benefits. Our 1z1-064 Practice Questions learning guide provides a variety of functions to help the clients improve their learning.
Oracle Database 1z1-064 As long as the road is right, success is near.
We can make sure that all employees in our company have wide experience and advanced technologies in designing the 1z1-064 - Oracle Database 12c: Performance Management and Tuning Practice Questions study dump. Using 1z1-064 Study Material real questions will not only help you clear exam with less time and money but also bring you a bright future. We are looking forward to your join.
Our 1z1-064 Practice Questions study materials can have such a high pass rate, and it is the result of step by step that all members uphold the concept of customer first. If you use a trial version of 1z1-064 Practice Questions training prep, you can find that our study materials have such a high passing rate and so many users support it. After using the trial version, we believe that you will be willing to choose 1z1-064 Practice Questions exam questions.
Oracle 1z1-064 Practice Questions had a deeper impact on our work.
Our product boosts many advantages and it is worthy for you to buy it. You can have a free download and tryout of our 1z1-064 Practice Questions exam torrents before purchasing. After you purchase our product you can download our 1z1-064 Practice Questions study materials immediately. We will send our product by mails in 5-10 minutes. We provide free update and the discounts for the old client. If you have any doubts or questions you can contact us by mails or the online customer service personnel and we will solve your problem as quickly as we can. Our 1z1-064 Practice Questions exam materials boost high passing rate and if you are unfortunate to fail in exam we can refund you in full at one time immediately. The learning costs you little time and energy and you can commit yourself mainly to your jobs or other important things.
More and more people look forward to getting the 1z1-064 Practice Questions certification by taking an exam. However, the exam is very difficult for a lot of people.
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
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: 3
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: 4
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
QUESTION NO: 5
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
SAP C-S4TM-2023 - Our company has the highly authoritative and experienced team. EMC D-VPX-DY-A-24 - If you don't want to miss out on such a good opportunity, buy it quickly. Because our OMSB OMSB_OEN study torrent can support almost any electronic device, including iPod, mobile phone, and computer and so on. And with our APMG-International AgilePM-Practitioner exam materials, you will find that to learn something is also a happy and enjoyable experience, and you can be rewarded by the certification as well. Rather than pretentious help for customers, our after-seals services on our Microsoft SC-300 exam questions are authentic and faithful.
Updated: May 28, 2022