|
|
 |
1Z0-064 Exam Questions And Answers Fee - Valid 1Z0-064 Cram Materials & Oracle Database 12C: Performance Management And Tuning - Royalholidayclubbed
|
|
RHC Destination Reviews
Who Is Harpy?
Need More Information?
I hope you can use a cup of coffee to learn about our 1z0-064 Exam Questions And Answers Fee training engine. Perhaps this is the beginning of your change. This certification gives us more opportunities. With the advantage of simulating the real exam environment, you can get a wonderful study experience with our 1z0-064 Exam Questions And Answers Fee exam prep as well as gain the best pass percentage. If you are nervous on your 1z0-064 Exam Questions And Answers Fee exam for you always have the problem on the time-schedule or feeling lack of confidence on the condition that you go to the real exam room. Therefore, modern society is more and more pursuing efficient life, and our 1z0-064 Exam Questions And Answers Fee exam materials are the product of this era, which conforms to the development trend of the whole era.
Oracle Database 1z0-064 So, act now!
With so many advantages, why don’t you choose our reliable 1z0-064 - Oracle Database 12c: Performance Management and Tuning Exam Questions And Answers Fee actual exam guide, for broader future and better life? We know the certificate of New 1z0-064 Exam Simulator Online exam guide is useful and your prospective employer wants to see that you can do the job with strong prove, so our New 1z0-064 Exam Simulator Online study materials could be your opportunity. Our New 1z0-064 Exam Simulator Online practice dumps are sensational from the time they are published for the importance of New 1z0-064 Exam Simulator Online exam as well as the efficiency of our New 1z0-064 Exam Simulator Online 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 Questions And Answers Fee 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 Questions And Answers Fee certification definitively has everything to gain and nothing to lose for everyone.
Oracle 1z0-064 Exam Questions And Answers Fee - Please have a try and give us an opportunity.
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 Exam Questions And Answers Fee exam braindumps and how we changed their life by helping them get the 1z0-064 Exam Questions And Answers Fee certification. And you can also see the pass rate of our 1z0-064 Exam Questions And Answers Fee 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
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: 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.
CIPS L4M5 - 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, SAP C_C4H47_2503 practice questions promises to never use your information for commercial purposes. SAP C_BCSBS_2502 - but also allows you to pass the exam successfully. Our Microsoft AI-900 study materials may become your right man. Microsoft MB-820 - You can enjoy the treatment of high-level white-collar, and you can carve out a new territory in the internation.
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
|
|