|
|
 |
1Z0-064 New Study Guide Questions & Valid 1Z0-064 Exam Pattern - Oracle 1Z0-064 Reliable Exam Price - Royalholidayclubbed
|
|
RHC Destination Reviews
Who Is Harpy?
Need More Information?
Unlike other kinds of exam files which take several days to wait for delivery from the date of making a purchase, our 1z0-064 New Study Guide Questions study materials can offer you immediate delivery after you have paid for them. The moment you money has been transferred to our account, and our system will send our 1z0-064 New Study Guide Questionstraining dumps to your mail boxes so that you can download 1z0-064 New Study Guide Questions exam questions directly. It is fast and convenient out of your imagination. We can promise higher qualification rates for our 1z0-064 New Study Guide Questions exam question than materials of other institutions. Because our products are compiled by experts from various industries and they are based on the true problems of the past years and the development trend of the industry. Meanwhile, if you want to keep studying this course , you can still enjoy the well-rounded services by 1z0-064 New Study Guide Questions test prep, our after-sale services can update your existing 1z0-064 New Study Guide Questions study quiz within a year and a discount more than one year.
Oracle Database 1z0-064 Our after sales services are also considerate.
With 1z0-064 - Oracle Database 12c: Performance Management and Tuning New Study Guide Questions exam guide, you can perform the same computer operations as the real exam, completely taking you into the state of the actual exam, which will help you to predict the problems that may occur during the exam, and let you familiarize yourself with the exam operation in advance and avoid rushing during exams. To go with the changing neighborhood, we need to improve our efficiency of solving problems as well as the new contents of our 1z0-064 Latest Exam Cram Sheet File exam questions accordingly, so all points are highly fresh about in compliance with the syllabus of the exam. Our 1z0-064 Latest Exam Cram Sheet File exam materials can help you realize it.
For we have engaged in this career for years and we are always trying our best to develope every detail of our 1z0-064 New Study Guide Questions study quiz. With our 1z0-064 New Study Guide Questions exam questions, you will find the exam is just a piece of cake. What are you still hesitating for? Hurry to buy our 1z0-064 New Study Guide Questions learning engine now!
Oracle 1z0-064 New Study Guide Questions - Please give us a chance to prove.
We provide online customer service to the customers for 24 hours per day and we provide professional personnel to assist the client in the long distance online. If you have any questions and doubts about the Oracle Database 12c: Performance Management and Tuning guide torrent we provide before or after the sale, you can contact us and we will send the customer service and the professional personnel to help you solve your issue about using 1z0-064 New Study Guide Questions exam materials. The client can contact us by sending mails or contact us online. We will solve your problem as quickly as we can and provide the best service. Our after-sales service is great as we can solve your problem quickly and won’t let your money be wasted. If you aren’t satisfied with our 1z0-064 New Study Guide Questions exam torrent you can return back the product and refund you in full.
What is more, our research center has formed a group of professional experts responsible for researching new technology of the 1z0-064 New Study Guide Questions study materials. The technology of the 1z0-064 New Study Guide Questions study materials will be innovated every once in a while.
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
With high-quality SAP C-S4CS-2502 guide materials and flexible choices of learning mode, they would bring about the convenience and easiness for you. Because, after all, CompTIA 220-1201 is a very important certified exam of Oracle. Salesforce Revenue-Cloud-Consultant-Accredited-Professional - Need any help, please contact with us again! In order to pass Oracle certification ATLASSIAN ACP-620 exam disposably, you must have a good preparation and a complete knowledge structure. CompTIA 220-1202 - Many people, especially the in-service staff, are busy in their jobs, learning, family lives and other important things and have little time and energy to learn and prepare the exam.
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
|
|