All kinds of exams are changing with dynamic society because the requirements are changing all the time. To keep up with the newest regulations of the 1z1-064 Materials exam, our experts keep their eyes focusing on it. Our 1z1-064 Materials exam torrent are updating according to the precise of the real exam. In a matter of seconds, you will receive an assessment report based on each question you have practiced on our 1z1-064 Materials test material. The final result will show you the correct and wrong answers so that you can understand your learning ability so that you can arrange the learning tasks properly and focus on the targeted learning tasks with 1z1-064 Materials test questions. 1z1-064 Materials test questions are not only targeted but also very comprehensive.
Our 1z1-064 Materials exam questions are often in short supply.
Oracle Database 1z1-064 Materials - Oracle Database 12c: Performance Management and Tuning Action always speaks louder than words. If you are satisfied with our 1z1-064 Latest Test Tips training guide, come to choose and purchase. If you buy the Software or the APP online version of our 1z1-064 Latest Test Tips study materials, you will find that the timer can aid you control the time.
Now, you are fortunate enough to come across our 1z1-064 Materials exam guide. We have free demos on the website for our customers to download if you still doubt our products, and you can check whether it is the right one for you before purchase as well. Our 1z1-064 Materials exam materials are famous among candidates.
Oracle 1z1-064 Materials - Just make your own decisions.
According to personal propensity and various understanding level of exam candidates, we have three versions of 1z1-064 Materials study guide for your reference. They are the versions of the PDF, Software and APP online. If you visit our website on our 1z1-064 Materials exam braindumps, then you may find that there are the respective features and detailed disparities of our 1z1-064 Materials simulating questions. And you can free donwload the demos to have a look.
With the rapid development of society, people pay more and more attention to knowledge and skills. So every year a large number of people take 1z1-064 Materials tests to prove their abilities.
1z1-064 PDF DEMO:
QUESTION NO: 1
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: 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 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
QUESTION NO: 4
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: 5
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
HP HPE7-A02 - Holding a professional certificate means you have paid more time and effort than your colleagues or messmates in your major, and have experienced more tests before succeed. Databricks Databricks-Certified-Data-Engineer-Associate - Although everyone hopes to pass the exam, the difficulties in preparing for it should not be overlooked. We want to finish long term objectives through customer satisfaction and we have achieved it already by our excellent SAP C-S43-2022 exam questions. Obtaining the SAP C_TS462_2023 certification is not an easy task. CheckPoint 156-521 - Oracle Database 12c: Performance Management and Tuning study questions provide free trial service for consumers.
Updated: May 28, 2022