If you feel it is difficult to prepare for Oracle 1z1-064 Exam Simulator Free and need spend a lot of time on it, you had better use Omgzlook test dumps which will help you save lots of time. What's more, Omgzlook exam dumps can guarantee 100% pass your exam. There is no better certification training materials than Omgzlook dumps. With the pdf papers, you can write and make notes as you like, which is very convenient for memory. We can ensure you pass with Oracle study torrent at first time. Moreover, the colleagues and the friends with IT certificate have been growing.
So the 1z1-064 Exam Simulator Free exam is a great beginning.
As a consequence you are able to keep pace with the changeable world and remain your advantages with our 1z1-064 - Oracle Database 12c: Performance Management and Tuning Exam Simulator Free training braindumps. Besides, we guarantee that the Valid Free 1z1-064 Study Questions exam questions of all our users can be answered by professional personal in the shortest time with our Valid Free 1z1-064 Study Questions study dumps. One more to mention, we can help you make full use of your sporadic time to absorb knowledge and information.
You can customize the practice environment to suit your learning objectives. 1z1-064 Exam Simulator Free dumps at Omgzlook are always kept up to date. Every addition or subtraction of 1z1-064 Exam Simulator Free exam questions in the exam syllabus is updated in our braindumps instantly.
Oracle 1z1-064 Exam Simulator Free - It is your right time to make your mark.
Now, let us show you why our 1z1-064 Exam Simulator Free exam questions are absolutely your good option. First of all, in accordance to the fast-pace changes of bank market, we follow the trend and provide the latest version of 1z1-064 Exam Simulator Free study materials to make sure you learn more knowledge. Secondly, since our 1z1-064 Exam Simulator Free training quiz appeared on the market, seldom do we have the cases of customer information disclosure. We really do a great job in this career!
To prevent you from promiscuous state, we arranged our 1z1-064 Exam Simulator Free learning materials with clear parts of knowledge. Besides, without prolonged reparation you can pass the 1z1-064 Exam Simulator Free exam within a week long.
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
VMware 3V0-31.24 - So 20-30 hours of study is enough for you to deal with the exam. They always treat customers with courtesy and respect to satisfy your need on our Fortinet NSE5_FSM-6.3 exam dumps. How can our Microsoft MB-700 practice materials become salable products? Their quality with low prices is unquestionable. SAP C-HRHFC-2405 - Our software is equipped with many new functions, such as timed and simulated test functions. The questions and answers of our Google Google-Workspace-Administrator study tool have simplified the important information and seized the focus and are updated frequently by experts to follow the popular trend in the industry.
Updated: May 28, 2022