|
|
 |
1Z0-064 Latest Visual Cert Test & Oracle Most 1Z0-064 Reliable Questions - Oracle Database 12C: Performance Management And Tuning - Royalholidayclubbed
|
|
RHC Destination Reviews
Who Is Harpy?
Need More Information?
Oracle 1z0-064 Latest Visual Cert Test certification exam is a high demand exam tests in IT field because it proves your ability and professional technology. To get the authoritative certification, you need to overcome the difficulty of 1z0-064 Latest Visual Cert Test test questions and complete the actual test perfectly. Our training materials contain the latest exam questions and valid 1z0-064 Latest Visual Cert Test exam answers for the exam preparation, which will ensure you clear exam 100%. You will have the opportunity to enjoy the best service from our company. In order to meet the need of all customers, there are a lot of professionals in our company. Our 1z0-064 Latest Visual Cert Test exam dumps can be quickly downloaded to the eletronic devices.
Oracle Database 1z0-064 It is never too late to learn new things.
Oracle Database 1z0-064 Latest Visual Cert Test - Oracle Database 12c: Performance Management and Tuning Our behavior has been strictly ethical and responsible to you, which is trust worthy. 1z0-064 Valid Test Questions Vce exam questions have a very high hit rate, of course, will have a very high pass rate. Before you select a product, you must have made a comparison of your own pass rates.
The Royalholidayclubbed’ Oracle Testing Engine provides an expert help and it is an exclusive offer for those who spend most of their time in searching relevant content in the books. It offers demos free of cost in the form of the free 1z0-064 Latest Visual Cert Test dumps. The Oracle 1z0-064 Latest Visual Cert Test exam questions aid its customers with updated and comprehensive information in an innovative style.
Oracle 1z0-064 Latest Visual Cert Test - No company in the field can surpass us.
Our 1z0-064 Latest Visual Cert Test exam questions just focus on what is important and help you achieve your goal. With high-quality 1z0-064 Latest Visual Cert Test guide materials and flexible choices of learning mode, they would bring about the convenience and easiness for you. Every page is carefully arranged by our experts with clear layout and helpful knowledge to remember. In your every stage of review, our 1z0-064 Latest Visual Cert Test practice prep will make you satisfied.
Because, after all, 1z0-064 Latest Visual Cert Test is a very important certified exam of Oracle. But 1z0-064 Latest Visual Cert Test exam is not so simple.
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.
SAP C_S4CPB_2502 - So their validity and authority are unquestionable. In order to pass Oracle certification Google Professional-Cloud-Database-Engineer exam disposably, you must have a good preparation and a complete knowledge structure. ITIL ITIL-4-Specialist-Create-Deliver-and-Support - 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. Our latest training material about Oracle certification IFSE Institute LLQP exam is developed by Royalholidayclubbed's professional team's constantly study the outline. Google Professional-Cloud-Database-Engineer - For a better understanding of their features, please follow our website and try on them.
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
|
|