|
|
 |
1Z0-064 Latest Exam Dumps Free - Reliable 1Z0-064 Exam Camp File & Oracle Database 12C: Performance Management And Tuning - Royalholidayclubbed
|
|
RHC Destination Reviews
Who Is Harpy?
Need More Information?
When we get into the job, our 1z0-064 Latest Exam Dumps Free training materials may bring you a bright career prospect. Companies need employees who can create more value for the company, but your ability to work directly proves your value. Our 1z0-064 Latest Exam Dumps Free certification guide can help you improve your ability to work in the shortest amount of time, thereby surpassing other colleagues in your company, for more promotion opportunities and space for development. Here are some features of our 1z0-064 Latest Exam Dumps Free learning guide in our free demos which you can free download, you can understand in detail and make a choice. People always feel fear of the unknown thing and cannot handle themselves with a sudden change. Our 1z0-064 Latest Exam Dumps Free exam training’ developers to stand in the perspective of candidate, fully consider their material basis and actual levels of knowledge, formulated a series of scientific and reasonable learning mode, meet the conditions for each user to tailor their learning materials.
Oracle Database 1z0-064 And we have become a popular brand in this field.
As long as you try our 1z0-064 - Oracle Database 12c: Performance Management and Tuning Latest Exam Dumps Free exam questions, we believe you will fall in love with it. For many people, it’s no panic passing the 1z0-064 Latest Exam Dumps Pdf exam in a short time. Luckily enough，as a professional company in the field of 1z0-064 Latest Exam Dumps Pdf practice questions ,our products will revolutionize the issue.
We guarantee that you can pass the exam at one time even within one week based on practicing our 1z0-064 Latest Exam Dumps Free exam materials regularly. 98 to 100 percent of former exam candidates have achieved their success by the help of our 1z0-064 Latest Exam Dumps Free practice questions. And we have been treated as the best friend as our 1z0-064 Latest Exam Dumps Free training guide can really help and change the condition which our loyal customers are in and give them a better future.
Oracle 1z0-064 Latest Exam Dumps Free - Join us and you will be one of them.
As we all know, it is difficult to prepare the 1z0-064 Latest Exam Dumps Free exam by ourselves. Excellent guidance is indispensable. If you urgently need help, come to buy our study materials. Our company has been regarded as the most excellent online retailers of the 1z0-064 Latest Exam Dumps Free exam question. So our assistance is the most professional and superior. You can totally rely on our study materials to pass the exam. All the key and difficult points of the 1z0-064 Latest Exam Dumps Free exam have been summarized by our experts. They have rearranged all contents, which is convenient for your practice. Perhaps you cannot grasp all crucial parts of the 1z0-064 Latest Exam Dumps Free study tool by yourself. You also can refer to other candidates’ review guidance, which might give you some help. Then we can offer you a variety of learning styles. Our printable 1z0-064 Latest Exam Dumps Free real exam dumps, online engine and windows software are popular among candidates. So you will never feel bored when studying on our 1z0-064 Latest Exam Dumps Free study tool.
To be convenient for the learners, our 1z0-064 Latest Exam Dumps Free certification questions provide the test practice software to help the learners check their learning results at any time. Our 1z0-064 Latest Exam Dumps Free study practice guide takes full account of the needs of the real exam and conveniences for the clients.
1z0-064 PDF DEMO:
QUESTION NO: 1
Your database supports an OLTP system.
Examine the parameter values configured in your database:
The CUSTOMERS table contains 8,000 rows. The CUST_ID column is the primary key and the
COUNTRY_ID column contains only three possible values: 1111, 2222, and 3333.
You execute the commands:
SQL> EXECUTE DBMS_STATS.GATHER_TABLE_STATS('SH','CUSTOMERS');
PL/SQL procedure successfully completed.
SQL> CREATE INDEX COUNTRY_IDX ON CUSTOMERS (COUNTRY_ID);
Index created.
You then perform a series of INSERT, UPDATE, and DELETE operations on the table.
View the Exhibit to examine the query and its execution plan.
Which three options would improve the performance of the query? (Choose three.)
A. creating a histogram on the COUNTRY_ID column
B. creating a SQL profile
C. regathering statistics on the CUSTOMERS table
D. increasing the size of the PGA
E. creating a KEEP cache
F. creating a bitmap index on the COUNTRY_ID column
Answer: A,C,D
QUESTION NO: 2
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: 3
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: 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
Which two statements are true about ADDM? (Choose two.)
A. It documents only those components and wait classes that are significantly impacting the performance of the database.
B. It first identifies the performance symptoms, and then refines them to reach the root cause with the singular aim of reducing the DB CPU metric.
C. It analyzes the performance of a database instance based on the time period covered by the most recent AWR snapshot, and generates recommendations based on hard-coded criteria.
D. It can analyze performance issues that occurred in past events provided they fall within the AWR retention period.
E. ADDM resource utilization and cost of analysis depends on the actual load on the database and the number of performance problems analyzed.
Answer: A,B
EMC NCA - If you fail to pass the exam, we will give a full refund. If you have any worry about the Salesforce Marketing-Cloud-Consultant exam, do not worry, we are glad to help you. SAP C-THR97-2411 - A large number of buyers pouring into our website every day can prove this. Although we come across some technical questions of our Huawei H20-731_V1.0 learning guide during development process, we still never give up to developing our Huawei H20-731_V1.0 practice engine to be the best in every detail. Up to now, our VMware 250-608 training quiz has helped countless candidates to obtain desired certificate.
Updated: May 28, 2022
|
Copyright © 2006-2007 by RHC.
All rights
reserved. |
---------------
If you don't find what you are looking for here
to help you resolve your timeshare scam or Royal Holiday problem
please write to us at:
harpy @ royalholidayclubbed.com
www . Royal Holiday Clubbed . com
|
|