1Z0-064 Cost Effective Dumps - Oracle Database 12C: Performance Management And Tuning Reliable Test Preparation - Royalholidayclubbed

RHC Destination Reviews

Who Is Harpy?

Need More Information?

Our answers and questions are compiled elaborately and easy to be mastered. Because our 1z0-064 Cost Effective Dumps test braindumps are highly efficient and the passing rate is very high you can pass the exam fluently and easily with little time and energy needed. You only need 20-30 hours to learn our 1z0-064 Cost Effective Dumps test braindumps and then you can attend the exam and you have a very high possibility to pass the exam. And we will help you on the 1z0-064 Cost Effective Dumps study materials if you have any question. The privacy protection of users is an eternal issue in the internet age. You will feel convenient if you buy our product not only because our 1z0-064 Cost Effective Dumps exam prep is of high pass rate but also our service is also perfect.

Oracle Database 1z0-064 Everything is changing so fast.

Oracle Database 1z0-064 Cost Effective Dumps - Oracle Database 12c: Performance Management and Tuning These training products to help you pass the exam, we guarantee to refund the full purchase cost. And we always have a very high hit rate on the Valid Study Guide 1z0-064 Ebook study guide by our customers for our high pass rate is high as 98% to 100%. No matter where you are or what you are, Valid Study Guide 1z0-064 Ebook practice questions promises to never use your information for commercial purposes.

IT certification candidates are mostly working people. Therefore, most of the candidates did not have so much time to prepare for the exam. But they need a lot of time to participate in the certification exam training courses.

Oracle 1z0-064 Cost Effective Dumps - This is doubly true for IT field.

Due to the shortage of useful practice materials or being scanty for them, many candidates may choose the bad quality exam materials, but more and more candidates can choose our 1z0-064 Cost Effective Dumps study materials. Actually, some practice materials are shooting the breeze about their effectiveness, but our 1z0-064 Cost Effective Dumps training quiz are real high quality practice materials with passing rate up to 98 to 100 percent. And you will be amazed to find that our 1z0-064 Cost Effective Dumps exam questions are exactly the same ones in the real exam.

Opportunities always for those who are well prepared and we wish you not to miss the good opportunities. Royalholidayclubbed provide you with the most authoritative and the fullest Oracle 1z0-064 Cost Effective Dumps exam dumps, thus the hit rate is very high.

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.

Huawei H20-693_V2.0 - The most important part is that all contents were being sifted with diligent attention. There will be one version right for you and help you quickly pass the Cisco 300-425 with ease, so that you can obtain the most authoritative international recognition on your IT ability. With our customer-oriented Huawei H13-625_V1.0 actual question, you can be one of the former exam candidates with passing rate up to 98 to 100 percent. The latest Amazon Data-Engineer-Associate exam review materials offered by our Royalholidayclubbed will help you complete the Amazon Data-Engineer-Associate exam preparation in short time. GIAC GCIP training materials are not only the passbooks for students passing all kinds of professional examinations, but also the professional tools for students to review examinations.

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