And as long as you purchase our 1z1-064 Study Dumps study engine, you can enjoy free updates for one year long. Due to professional acumen of expert’s, our 1z1-064 Study Dumps guide quiz has achieved the highest level in proficiency’s perspective. For your particular inclination, we have various versions of our 1z1-064 Study Dumps exam braindumps for you to choose:the PDF, the Software version and the APP online. Love is precious and the price of freedom is higher. Do you think that learning day and night has deprived you of your freedom? Then let Our 1z1-064 Study Dumps guide tests free you from the depths of pain. It is very economical that you just spend 20 or 30 hours then you have the 1z1-064 Study Dumps certificate in your hand, which is typically beneficial for your career in the future.
Oracle Database 1z1-064 Why not have a try?
If there is new information about the exam, you will receive an email about the newest information about the 1z1-064 - Oracle Database 12c: Performance Management and Tuning Study Dumps learning dumps. With our Valid Test 1z1-064 Discount Voucher exam questions, you will easily get the favor of executives and successfully enter the gates of famous companies. You will have higher wages and a better development platform.
The online version is open to all electronic devices, which will allow your device to have common browser functionality so that you can open our products. At the same time, our online version of the 1z1-064 Study Dumps study guide can also be implemented offline, which is a big advantage that many of the same educational products are not able to do on the market at present. Our 1z1-064 Study Dumps study guide design three different versions for all customers.
Oracle 1z1-064 Study Dumps - So your error can be corrected quickly.
The optimization of 1z1-064 Study Dumps training questions is very much in need of your opinion. If you find any problems during use, you can give us feedback. We will give you some benefits as a thank you. You will get a chance to update the system of 1z1-064 Study Dumps real exam for free. Of course, we really hope that you can make some good suggestions after using our 1z1-064 Study Dumps study materials. We hope to grow with you and help you get more success in your life.
Many students often complain that they cannot purchase counseling materials suitable for themselves. A lot of that stuff was thrown away as soon as it came back.
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
HP HPE0-V25 - Our passing rate may be the most attractive factor for you. And our pass rate of the ISTQB CT-AI training engine is high as 98% to 100%, it is the data that proved and tested by our loyal customers. IBM C1000-112 - If you are not working hard, you will lose a lot of opportunities! The passing rate is the best test for quality of our SAP C-BW4H-214 study materials. ISM CORe exam prep sincerely hopes that you can achieve your goals and realize your dreams.
Updated: May 28, 2022