|
|
 |
1Z0-064 Vce Free & Oracle Exam 1Z0-064 Questions And Answers - Oracle Database 12C: Performance Management And Tuning - Royalholidayclubbed
|
|
RHC Destination Reviews
Who Is Harpy?
Need More Information?
What made our 1z0-064 Vce Free study guide so amazing? The answer that we only supply the latest and valid 1z0-064 Vce Free exam braindumps for our customers and first-class after-sales services come after the first-class 1z0-064 Vce Free learning engine. We're also widely praised by our perfect services. Our 1z0-064 Vce Free real dumps has received popular acceptance worldwide with tens of thousands of regular exam candidates who trust our proficiency. Royalholidayclubbed of Oracle 1z0-064 Vce Free exam materials is the source of your success. With this training materials, you will speed up the pace of success, and you will be more confident. In a word, Wwe have data protection act for you to avoid information leakage!
Oracle Database 1z0-064 At first, it can be only used on PC.
Different from other similar education platforms, the 1z0-064 - Oracle Database 12c: Performance Management and Tuning Vce Free quiz guide will allocate materials for multi-plate distribution, rather than random accumulation without classification. Our 1z0-064 Valid Exam Blueprint free dumps demo will provide you some basic information for the accuracy of our exam materials. All questions and answers in our 1z0-064 Valid Exam Blueprint real dumps are tested by our certified trainers with rich experience and one or two days is enough for you practicing valid 1z0-064 Valid Exam Blueprint exam pdf.
We will send our 1z0-064 Vce Free exam guide within 10 minutes after your payment. You can check your mailbox ten minutes after payment to see if our 1z0-064 Vce Free exam guide are in. What we attach importance to in the transaction of latest 1z0-064 Vce Free quiz prep is for your consideration about high quality and efficient products and time-saving service.
Oracle 1z0-064 Vce Free - You’ve heard it right.
Having been handling in this line for more than ten years, we can assure you that our 1z0-064 Vce Free study questions are of best quality and reasonable prices for your information. We offer free demos of the latest version covering all details of our 1z0-064 Vce Free exam braindumps available at present as representatives. So 1z0-064 Vce Free practice materials come within the scope of our business activities. Choose our 1z0-064 Vce Free learning guide, you won't regret!
Besides, the pollster conducted surveys of public opinions of our 1z0-064 Vce Free study engine and get desirable outcomes that more than 98 percent of exam candidates feel rewarding after using our 1z0-064 Vce Free actual exam. And we enjoy their warm feedbacks to show and prove that we really did a good job in this career.
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
Microsoft AZ-104-KR study engine is very attentive to provide a demo for all customers who concerned about our products, whose purpose is to allow customers to understand our product content before purchase. The latest IBM C1000-185 quiz torrent can directly lead you to the success of your career. Our considerate service is not only reflected in the purchase process, but also reflected in the considerate after-sales assistance on our Palo Alto Networks XDR-Engineer exam questions. The PDF version of our Huawei H19-634_V1.0 test braindumps provide demo for customers; you will have the right to download the demo for free if you choose to use the PDF version. Passing the test certification can prove your outstanding major ability in some area and if you want to pass the test smoothly you’d better buy our Salesforce Marketing-Cloud-Developer test guide.
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
|
|