|
|
 |
1Z0-064 Test Sample & Valid 1Z0-064 Vce Dumps - Oracle Exam 1Z0-064 Questions Answers - Royalholidayclubbed
|
|
RHC Destination Reviews
Who Is Harpy?
Need More Information?
From the customers’ point of view, our 1z0-064 Test Sample test question put all candidates’ demands as the top priority. We treasure every customer’ reliance and feedback to the optimal 1z0-064 Test Sample practice test. Considering all customers’ sincere requirements, 1z0-064 Test Sample test question persist in the principle of “Quality First and Clients Supreme” all along and promise to our candidates with plenty of high-quality products, considerate after-sale services as well as progressive management ideas. There is no inextricably problem within our 1z0-064 Test Sample learning materials. Motivated by them downloaded from our website, more than 98 percent of clients conquered the difficulties. This is due to the fact that our 1z0-064 Test Sample test braindumps are humanized designed and express complex information in an easy-to-understand language.
Oracle Database 1z0-064 Our company has also being Customer First.
Oracle Database 1z0-064 Test Sample - Oracle Database 12c: Performance Management and Tuning Sometimes, you must decisively abandon some trivial things, and then you can harvest happiness and fortunes. Wrong topic tend to be complex and no regularity, and the 1z0-064 Hottest Certification torrent prep can help the users to form a good logical structure of the wrong question, this database to each user in the simulation in the practice of all kinds of wrong topic all induction and collation, and the Oracle Database 12c: Performance Management and Tuning study question then to the next step in-depth analysis of the wrong topic, allowing users in which exist in the knowledge module, tell users of our 1z0-064 Hottest Certification exam question how to make up for their own knowledge loophole, summarizes the method to deal with such questions for, to prevent such mistakes from happening again.
Royalholidayclubbed 100% guarantee you to pass Oracle certification 1z0-064 Test Sample exam. Our Royalholidayclubbed have a lot of IT professionals and the exam practice questions and answers we provide have been certified by many IT elites. Besides, the exam practice questions and answers have wide coverage of the content of the examination and the correct rate is up to 100%.
Oracle 1z0-064 Test Sample - Other workers are also dedicated to their jobs.
Royalholidayclubbed is a website to provide IT certification exam training tool for people who attend IT certification exam examinee. Royalholidayclubbed's training tool has strong pertinence, which can help you save a lot of valuable time and energy to pass IT certification exam. Our exercises and answers and are very close true examination questions. IN a short time of using Royalholidayclubbed's simulation test, you can 100% pass the exam. So spending a small amount of time and money in exchange for such a good result is worthful. Please add Royalholidayclubbed's training tool in your shopping cart now.
You can click to see the comments of the 1z0-064 Test Sample exam braindumps and how we changed their life by helping them get the 1z0-064 Test Sample certification. And you can also see the pass rate of our 1z0-064 Test Sample learning guide high as 98% to 100%, we can give you a promising future.
1z0-064 PDF DEMO:
QUESTION NO: 1
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: 2
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: 3
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: 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.
Huawei H20-911_V1.0 - If these training products do not help you pass the exam, we guarantee to refund the full purchase cost. No matter where you are or what you are, CIPS L4M5 practice questions promises to never use your information for commercial purposes. Juniper JN0-664 - Here, I recommend a good learning materials website. Our NVIDIA NCP-AIO study materials may become your right man. Microsoft AZ-204-KR - Our training materials have through the test of practice.
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
|
|