1Z0-064 Questions - Oracle Database 12C: Performance Management And Tuning Latest Test Sims - Royalholidayclubbed

RHC Destination Reviews

Who Is Harpy?

Need More Information?

That is why our 1z0-064 Questions exam questions are popular among candidates. we have strong strenght to support our 1z0-064 Questions practice engine. Our 1z0-064 Questions training materials are regarded as the most excellent practice materials by authority. This is built on our in-depth knowledge of our customers, what they want and what they need. It is based on our brand, if you read the website carefully, you will get a strong impression of our brand and what we stand for. So, high quality and high accuracy rate 1z0-064 Questions practice materials are your ideal choice this time.

Oracle Database 1z0-064 Royalholidayclubbed is a great resource site.

To understand our 1z0-064 - Oracle Database 12c: Performance Management and Tuning Questions learning questions in detail, just come and try! Each IT person is working hard for promotion and salary increases. It is also a reflection of the pressure of modern society.

Many people want to be the competent people which can excel in the job in some area and be skillful in applying the knowledge to the practical working in some industry. But the thing is not so easy for them they need many efforts to achieve their goals. Passing the test 1z0-064 Questions certification can make them become that kind of people and if you are one of them buying our 1z0-064 Questions study materials will help you pass the 1z0-064 Questions test smoothly with few efforts needed.

Oracle 1z0-064 Questions - You can totally relay on us.

Quality should be tested by time and quantity, which is also the guarantee that we give you to provide 1z0-064 Questions exam software for you. Continuous update of the exam questions, and professional analysis from our professional team have become the key for most candidates to pass 1z0-064 Questions exam. The promise of "no help, full refund" is the motivation of our team. We will continue improving 1z0-064 Questions exam study materials. We will guarantee that you you can share the latest 1z0-064 Questions exam study materials free during one year after your payment.

Second, it is convenient for you to read and make notes with our versions of 1z0-064 Questions exam materials. Last but not least, we will provide considerate on line after sale service for you in twenty four hours a day, seven days a week.

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
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: 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.

Microsoft DP-203-KR - Now you can have these precious materials. After nearly ten years' efforts, now our company have become the topnotch one in the field, therefore, if you want to pass the Nutanix NCP-US-6.5 exam as well as getting the related certification at a great ease, I strongly believe that the Nutanix NCP-US-6.5 study materials compiled by our company is your solid choice. If you want to be familiar with the real test and grasp the rhythm in the real test, you can choose our Huawei H19-637_V1.0 exam test engine to practice. 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-S4CS-2502 certification is the best way to show our professional ability, however, the SAP C-S4CS-2502 exam is hard nut to crack but our SAP C-S4CS-2502 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-S4CS-2502 exam. Now, let’s start your preparation with Microsoft AZ-104-KR training material.

Updated: May 28, 2022

by RHC.

---------------

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

Link Partner Directory

www . Royal Holiday Clubbed . com

sitemap