|
|
 |
1Z0-064 New Study Questions Ppt & 1Z0-064 Valid Exam Registration - Oracle 1Z0-064 Reliable Exam Registration - Royalholidayclubbed
|
|
RHC Destination Reviews
Who Is Harpy?
Need More Information?
Which kind of 1z0-064 New Study Questions Ppt certificate is most authorized, efficient and useful? We recommend you the 1z0-064 New Study Questions Ppt certificate because it can prove that you are competent in some area and boost outstanding abilities. If you buy our 1z0-064 New Study Questions Ppt study materials you will pass the test smoothly and easily. We boost professional expert team to organize and compile the 1z0-064 New Study Questions Ppt training guide diligently and provide the great service. However, we need to realize that the genius only means hard-working all one’s life. It means that if you do not persist in preparing for the 1z0-064 New Study Questions Ppt exam, you are doomed to failure. At the same time, we believe that our 1z0-064 New Study Questions Ppt training quiz will be very useful for you to have high quality learning time during your learning process.
Oracle Database 1z0-064 After all, no one can steal your knowledge.
Our 1z0-064 - Oracle Database 12c: Performance Management and Tuning New Study Questions Ppt exam dumps will lead you to success! We believe that the trial version will help you a lot. If you are not certain whether the 1z0-064 Latest Study Guide Ebook prep guide from our company is suitable for you or not, so you are hesitate to buy and use our study materials.
Many people may have different ways and focus of study to pass 1z0-064 New Study Questions Ppt exam in the different time intervals, but we will find that in real life, can take quite a long time to learn 1z0-064 New Study Questions Ppt learning questions to be extremely difficult. You may be taken up with all kind of affairs, and sometimes you have to put down something and deal with the other matters for the latter is more urgent and need to be done immediately. With the help of our 1z0-064 New Study Questions Ppt training guide, your dream won’t be delayed anymore.
Our Oracle 1z0-064 New Study Questions Ppt exam torrent carries no viruses.
If you are not sure whether our 1z0-064 New Study Questions Ppt exam braindumps are suitable for you, you can request to use our trial version. Of course, 1z0-064 New Study Questions Ppt learning materials produced several versions of the product to meet the requirements of different users. You can also ask to try more than one version and choose the one that suits you best. And we have three different versions Of our 1z0-064 New Study Questions Ppt study guide: the PDF, the Software and the APP online.
As long as you study our 1z0-064 New Study Questions Ppt training engine and followe it step by step, we believe you will achieve your dream easily. Every question from our 1z0-064 New Study Questions Ppt study materials is carefully elaborated and the content of our 1z0-064 New Study Questions Ppt exam questions involves the professional qualification certificate examination.
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.
Cisco 100-140 training materials are not only the domestic market, but also the international high-end market. So if you get any questions of our Microsoft PL-600 learning guide, please get us informed. And you can free download the demos of the GIAC GCSA study guide to check it out. Passing the Amazon CLF-C02-KR exam has never been so efficient or easy when getting help from our Amazon CLF-C02-KR training materials. The Open Group OGA-032 - All in all, helping our candidates to pass the exam successfully is what we always looking for.
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
|
|