Do not reject learning new things. Maybe your life will be changed a lot after learning our 1z1-064 Exam Guide training questions. And a brighter future is waiting for you. We are facilitating the customers for the Oracle 1z1-064 Exam Guide preparation with the advanced preparatory tools. Discount is being provided to the customer for the entire Oracle 1z1-064 Exam Guide preparation suite. We believe our study materials will be very useful and helpful for all people who are going to prepare for the 1z1-064 Exam Guide exam.
Oracle Database 1z1-064 The dynamic society prods us to make better.
We believe if you compare our 1z1-064 - Oracle Database 12c: Performance Management and Tuning Exam Guide training guide with the others, you will choose ours at once. As we know, our products can be recognized as the most helpful and the greatest Valid 1z1-064 Test Collection File study engine across the globe. Even though you are happy to hear this good news, you may think our price is higher than others.
Users can learn the latest and latest test information through our 1z1-064 Exam Guide test dumps. What are you waiting for? Closed cars will not improve, and when we are reviewing our qualifying examinations, we should also pay attention to the overall layout of various qualifying examinations.
Oracle 1z1-064 Exam Guide - So our customers can pass the exam with ease.
Our APP online version of 1z1-064 Exam Guide exam questions has the advantage of supporting all electronic equipment. You just need to download the online version of our 1z1-064 Exam Guide preparation dumps, and you can use our 1z1-064 Exam Guide study quiz by any electronic equipment. We can promise that the online version will not let you down. We believe that you will benefit a lot from it if you buy our 1z1-064 Exam Guide training materials.
Therefore, we have provided three versions of 1z1-064 Exam Guide practice guide: the PDF, the Software and the APP online. You can choose according to your actual situation.
1z1-064 PDF DEMO:
QUESTION NO: 1
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: 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
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: 4
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: 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
Autodesk ACP-01101 - Besides, you can enjoy the best after-sales service. ISQI CTFL-Foundation - In addition, when you are in the real exam environment, you can learn to control your speed and quality in answering questions and form a good habit of doing exercise, so that you’re going to be fine in the Oracle Database 12c: Performance Management and Tuning exam. If you are a college student, you can learn and use online resources through the student learning platform over the Cisco 700-805 study materials. Our Microsoft MS-700-KR quiz torrent can help you get out of trouble regain confidence and embrace a better life. The EMC D-SF-A-24 learning materials are of high quality, mainly reflected in the adoption rate.
Updated: May 28, 2022