|
|
 |
1Z0-064 Exam Practice - 1Z0-064 Reliable Test Materials & Oracle Database 12C: Performance Management And Tuning - Royalholidayclubbed
|
|
RHC Destination Reviews
Who Is Harpy?
Need More Information?
Perhaps you do not know how to go better our 1z0-064 Exam Practice learning engine will give you some help. The choice is like if a person is at a fork, and which way to go depends on his own decision. Our 1z0-064 Exam Practice study materials have successfully helped a lot of candidates achieve their certifications and become better. Choose from an extensive collection of products that suits every 1z0-064 Exam Practice certification aspirant. You can also see for yourself how effective our methods are, by trying our free demo. With the latest 1z0-064 Exam Practice test questions, you can have a good experience in practicing the test.
Oracle Database 1z0-064 So, act now!
Passing the 1z0-064 - Oracle Database 12c: Performance Management and Tuning Exam Practice exam means you might get the chance of higher salary, greater social state and satisfying promotion chance. We know the certificate of 1z0-064 Training Material exam guide is useful and your prospective employer wants to see that you can do the job with strong prove, so our 1z0-064 Training Material study materials could be your opportunity. Our 1z0-064 Training Material practice dumps are sensational from the time they are published for the importance of 1z0-064 Training Material exam as well as the efficiency of our 1z0-064 Training Material training engine.
As everybody knows, competitions appear ubiquitously in current society. In order to live a better live, people improve themselves by furthering their study, as well as increase their professional 1z0-064 Exam Practice skills. With so many methods can boost individual competitiveness, people may be confused, which can really bring them a glamorous work or brighter future? We are here to tell you that a 1z0-064 Exam Practice certification definitively has everything to gain and nothing to lose for everyone.
At present, Oracle Oracle 1z0-064 Exam Practice exam is very popular.
Our 1z0-064 Exam Practice study braindumps are so popular in the market and among the candidates that is because that not only our 1z0-064 Exam Practice learning guide has high quality, but also our 1z0-064 Exam Practice practice quiz is priced reasonably, so we do not overcharge you at all. Meanwhile, our exam materials are demonstrably high effective to help you get the essence of the knowledge which was convoluted. As long as you study with our 1z0-064 Exam Practice exam questions for 20 to 30 hours, you will pass the exam for sure.
As long as you master these questions and answers, you will sail through the exam you want to attend. Whatever exam you choose to take, Royalholidayclubbed training dumps will be very helpful to you.
1z0-064 PDF DEMO:
QUESTION NO: 1
Examine the command to change a parameter value from the default to 50:
SQL> ALTER SYSTEM SET OPTIMIZER_INDEX_COST_ADJ = 50;
What is the effect of changing the value of the parameter? (Choose the best answer.)
A. It influences the optimizer to use bitmap indexes as the estimated cost of conversion from bitmap to rowid is reduced.
B. It influences the optimizer to use indexes instead of full table scans as the estimated cost of using an index is reduced.
C. It influences the optimizer to always use fast full index scans as the estimated cost of using an index is reduced.
D. It influences the optimizer to use full table scans instead of index scans as the estimated cost of full table scan is reduced.
Answer: B
QUESTION NO: 2
Which two are prerequisites for running the I/O calibration tool? (Choose two.)
A. The database must be in MOUNT state.
B. The disks to be tested must be configured to use asynchronous I/O for data files.
C. The database should be opened in restricted mode.
D. The database instance must be started using an SPFIL
E. For determining latency time, the STATISTICS_LEVEL parameter must be set to TYPICAL or ALL.
Answer: A,D
QUESTION NO: 3
Examine the parameters set for your database instance:
You are administrating a database that supports a DSS workload. You make some changes to the sizes of memory components. Consequently, you receive this error:
Which three actions might resolve the issue?
A. pinning the cursors in the shared pool
B. setting the value of MEMORY_MAX_TARGET to the value of the SGA_MAX_SIZE parameter
C. enabling Automatic Memory Management for the database instance
D. increasing the size of the shared pool
E. setting the PGA_AGGREGATE_TARGET parameter to 0 and the MEMORY_TARGET parameter to the value of the PGA_AGGREGATE_TARGET parameter
F. enabling Automatic Shared Memory Management for the database instance
Answer: B,C,F
QUESTION NO: 4
In which three situations does DB time always increase? (Choose three.)
A. when I/O wait time increases for foreground processes
B. when more connections are made to a database instance
C. when CPU consumption by background processes increases
D. when the host is CPU bound for foreground processes
E. when wait time for data to be sent over a network increases
Answer: A,B,C
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
We want to provide our customers with different versions of Adobe AD0-E727 test guides to suit their needs in order to learn more efficiently. Amazon SAA-C03-KR - Working in the IT industry, don't you feel pressure? Educational level is not representative of your strength. And you will be amazed to find that our Linux Foundation CKAD exam questions are exactly the same ones in the real exam. ISTQB CTAL-TM-KR - Royalholidayclubbed pdf real questions and answers can prevent you from wasting lots of time and efforts on preparing for the exam and can help you sail through you exam with ease and high efficiency. PECB ISO-IEC-42001-Lead-Auditor - The most important part is that all contents were being sifted with diligent attention.
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
|
|