|
|
 |
1Z0-064 Preparation - Latest 1Z0-064 Test Camp File & Oracle Database 12C: Performance Management And Tuning - Royalholidayclubbed
|
|
RHC Destination Reviews
Who Is Harpy?
Need More Information?
What are you waiting for? Opportunity knocks but once. You can get Oracle 1z0-064 Preparation complete as long as you enter Royalholidayclubbed website. You find the best 1z0-064 Preparation exam training materials, with our exam questions and answers, you will pass the exam. What is more, usually we will give some discounts to our worthy customers. We has a long history of 10 years in designing the 1z0-064 Preparation exam guide and enjoys a good reputation across the globe. Our team of IT experts is the most experienced and qualified.
Oracle Database 1z0-064 Or you can choose to free update your exam dumps.
Oracle Database 1z0-064 Preparation - Oracle Database 12c: Performance Management and Tuning Being considered the most authentic brand in this career, our professional experts are making unremitting efforts to provide our customers the latest and valid {CertName} exam simulation. After using our software, you will know that it is not too difficult to pass 1z0-064 Reliable Exam Blueprint exam. You will find some exam techniques about how to pass 1z0-064 Reliable Exam Blueprint exam from the exam materials and question-answer analysis provided by our Royalholidayclubbed.
But we can help all of these candidates on 1z0-064 Preparation study questions. Numerous grateful feedbacks form our loyal customers proved that we are the most popular vendor in this field to offer our 1z0-064 Preparation preparation questions. You can totally relay on us.
Oracle 1z0-064 Preparation - Now you can have these precious materials.
Our company is a multinational company which is famous for the 1z0-064 Preparation training materials in the international market. After nearly ten years' efforts, now our company have become the topnotch one in the field, therefore, if you want to pass the 1z0-064 Preparation exam as well as getting the related certification at a great ease, I strongly believe that the 1z0-064 Preparation study materials compiled by our company is your solid choice.
You set timed 1z0-064 Preparation test and practice again and again. Besides, 1z0-064 Preparation exam test engine cover most valid test questions so that it can guide you and help you have a proficient & valid preparation process.
1z0-064 PDF DEMO:
QUESTION NO: 1
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
QUESTION NO: 2
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: 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
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
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.
It is universally accepted that in this competitive society in order to get a good job we have no choice but to improve our own capacity and explore our potential constantly, and try our best to get the related SAP C-TS410-2504 certification is the best way to show our professional ability, however, the SAP C-TS410-2504 exam is hard nut to crack but our SAP C-TS410-2504 preparation questions are closely related to the exam, it is designed for you to systematize all of the key points needed for the SAP C-TS410-2504 exam. Now, let’s start your preparation with Oracle 1Z0-1079-24 training material. We will update the content of CIPS L4M4 test guide from time to time according to recent changes of examination outline and current policies, so that every examiner can be well-focused and complete the exam focus in the shortest time. All real questions just need to practice one or two days and remember the answers will save you much time in Huawei H20-695_V2.0 real exam. As long as you pay at our platform, we will deliver the relevant SAP C_SIGDA_2403 exam materials to your mailbox within the given time.
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
|
|