1Z0-064 Collection Free & Oracle Database 12C: Performance Management And Tuning Latest Test Questions And Answers - Royalholidayclubbed

RHC Destination Reviews

Who Is Harpy?

Need More Information?

So accordingly, we offer three versions of free demos for you to download. Our 1z0-064 Collection Free practice questions are on the cutting edge of this line with all the newest contents for your reference. Free demos are understandable and part of the 1z0-064 Collection Free exam materials as well as the newest information for your practice. They continue to use their IT knowledge and rich experience to study the previous years exams of Oracle 1z0-064 Collection Free and have developed practice questions and answers about Oracle 1z0-064 Collection Free exam certification exam. So Royalholidayclubbed's newest exam practice questions and answers about Oracle certification 1z0-064 Collection Free exam are so popular among the candidates participating in the Oracle certification 1z0-064 Collection Free exam. You can feel assertive about your exam with our 100 guaranteed professional 1z0-064 Collection Free practice engine for you can see the comments on the websites, our high-quality of our 1z0-064 Collection Free learning materials are proved to be the most effective exam tool among the candidates.

Oracle Database 1z0-064 The strength of Royalholidayclubbed is embodied in it.

Oracle Database 1z0-064 Collection Free - Oracle Database 12c: Performance Management and Tuning Our experts have many years’ experience in this particular line of business, together with meticulous and professional attitude towards jobs. We can help you pass the Oracle 1z0-064 Review Guide exam smoothly. In order not to let success pass you by, do it quickly.

And we can always give you the most professional services on our 1z0-064 Collection Free training guide. Our 1z0-064 Collection Free practice questions enjoy great popularity in this line. We provide our 1z0-064 Collection Free exam braindumps on the superior quality and being confident that they will help you expand your horizon of knowledge of the exam.

Oracle 1z0-064 Collection Free - At last, you will not regret your choice.

we can give you 100% pass rate guarantee. 1z0-064 Collection Free practice quiz is equipped with a simulated examination system with timing function, allowing you to examine your 1z0-064 Collection Free learning results at any time, keep checking for defects, and improve your strength. Besides, during the period of using 1z0-064 Collection Free learning guide, we also provide you with 24 hours of free online services, which help to solve any problem for you at any time and sometimes mean a lot to our customers.

Through our short-term special training You can quickly grasp IT professional knowledge, and then have a good preparation for your exam. We promise that we will do our best to help you pass the Oracle certification 1z0-064 Collection Free exam.

1z0-064 PDF DEMO:

QUESTION NO: 1
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: 2
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: 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
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: 5
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

Huawei H13-321_V2.5 - By clearing different Oracle exams, you can easily land your dream job. Huawei H12-891_V1.0 - We will provide one year free update service for those customers who choose Royalholidayclubbed's products. Our Cisco 300-425 exam questions zre up to date, and we provide user-friendly Cisco 300-425 practice test software for the Cisco 300-425 exam. DAMA DMF-1220 - As most of our exam questions are updated monthly, you will get the best resources with market-fresh quality and reliability assurance. They provide you a swift understanding of the key points of VMware 3V0-21.23 covered under the syllabus contents.

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