simulation tests of our 1z1-064 Exam Simulations learning materials have the functions of timing and mocking exams, which will allow you to adapt to the exam environment in advance and it will be of great benefit for subsequent exams. After you complete the learning task, the system of our 1z1-064 Exam Simulations test prep will generate statistical reports based on your performance so that you can identify your weaknesses and conduct targeted training and develop your own learning plan. For the complex part of our 1z1-064 Exam Simulations exam question, you may be too cumbersome, but our system has explained and analyzed this according to the actual situation to eliminate your doubts and make you learn better. The candidates can benefit themselves by using our 1z1-064 Exam Simulations test engine and get a lot of test questions like exercises and answers. Our 1z1-064 Exam Simulations exam questions will help them modify the entire syllabus in a short time. Many people can’t tell what kind of 1z1-064 Exam Simulations study dumps and software are the most suitable for them.
Oracle Database 1z1-064 Don't doubt about it.
We attract customers by our fabulous 1z1-064 - Oracle Database 12c: Performance Management and Tuning Exam Simulations certification material and high pass rate, which are the most powerful evidence to show our strength. Imagine, if you're using a 1z1-064 Practice Exam Pdf practice materials, always appear this or that grammar, spelling errors, such as this will not only greatly affect your mood, but also restricted your learning efficiency. Therefore, good typesetting is essential for a product, especially education products, and the 1z1-064 Practice Exam Pdf test material can avoid these risks very well.
All in all, high efficiency of 1z1-064 Exam Simulations exam material is the reason for your selection. We understand our candidates have no time to waste, everyone wants an efficient learning. So we take this factor into consideration, develop the most efficient way for you to prepare for the 1z1-064 Exam Simulations exam, that is the real questions and answers practice mode, firstly, it simulates the real Oracle Database 12c: Performance Management and Tuning test environment perfectly, which offers greatly help to our customers.
But our Oracle 1z1-064 Exam Simulations exam questions really did.
We have chosen a large number of professionals to make 1z1-064 Exam Simulations learning question more professional, while allowing our study materials to keep up with the times. Of course, we do it all for you to get the information you want, and you can make faster progress. You can also get help from 1z1-064 Exam Simulations exam training professionals at any time when you encounter any problems. We can be sure that with the professional help of our 1z1-064 Exam Simulations test guide you will surely get a very good experience. Good materials and methods can help you to do more with less. Choose 1z1-064 Exam Simulations test guide to get you closer to success.
Involving all types of questions in accordance with the real exam content, our 1z1-064 Exam Simulations exam questions are compiled to meet all of your requirements. The comprehensive coverage would be beneficial for you to pass the exam.
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
The prerequisite for obtaining the EMC D-MSS-DS-23 certification is to pass the exam, but not everyone has the ability to pass it at one time. There are many benefits after you pass the Fortinet FCP_FGT_AD-7.4 certification such as you can enter in the big company and double your wage. Microsoft PL-300 - They must grasp every minute and every second to prepare for it. Our experts have distilled the crucial points of the exam into our Juniper JN0-223 training materials by integrating all useful content into them. Fortinet NSE6_WCS-7.0 - No matter what your previous learning level is, there will be no problem of understanding.
Updated: May 28, 2022