|
|
 |
1Z0-064 Latest Study Guide Ebook & 1Z0-064 Latest Exam Syllabus - Oracle Valid 1Z0-064 Exam Simulator - Royalholidayclubbed
|
|
RHC Destination Reviews
Who Is Harpy?
Need More Information?
Our 1z0-064 Latest Study Guide Ebook learning materials provide you with a platform of knowledge to help you achieve your wishes. Do you want to find a job that really fulfills your ambitions? That's because you haven't found an opportunity to improve your ability to lay a solid foundation for a good career. Our 1z0-064 Latest Study Guide Ebook quiz torrent can help you get out of trouble regain confidence and embrace a better life. According to the survey of our company, we have known that a lot of people hope to try the 1z0-064 Latest Study Guide Ebook test training materials from our company before they buy the study materials, because if they do not have a try about our study materials, they cannot sure whether the study materials from our company is suitable for them to prepare for the exam or not. So a lot of people long to know the 1z0-064 Latest Study Guide Ebook study questions in detail. In 21st century, every country had entered the period of talent competition, therefore, we must begin to extend our 1z0-064 Latest Study Guide Ebook personal skills, only by this can we become the pioneer among our competitors.
Oracle Database 1z0-064 And we have become a popular brand in this field.
As long as you try our 1z0-064 - Oracle Database 12c: Performance Management and Tuning Latest Study Guide Ebook exam questions, we believe you will fall in love with it. For many people, it’s no panic passing the 1z0-064 Reliable Cram Materials exam in a short time. Luckily enough，as a professional company in the field of 1z0-064 Reliable Cram Materials practice questions ,our products will revolutionize the issue.
We guarantee that you can pass the exam at one time even within one week based on practicing our 1z0-064 Latest Study Guide Ebook exam materials regularly. 98 to 100 percent of former exam candidates have achieved their success by the help of our 1z0-064 Latest Study Guide Ebook practice questions. And we have been treated as the best friend as our 1z0-064 Latest Study Guide Ebook training guide can really help and change the condition which our loyal customers are in and give them a better future.
Oracle 1z0-064 Latest Study Guide Ebook - As we all know, time and tide waits for no man.
Time and tide wait for no man, if you want to save time, please try to use our 1z0-064 Latest Study Guide Ebook preparation exam, it will cherish every minute of you and it will help you to create your life value. With the high pass rate of our 1z0-064 Latest Study Guide Ebook exam questions as 98% to 100% which is unbeatable in the market, we are proud to say that we have helped tens of thousands of our customers achieve their dreams and got their 1z0-064 Latest Study Guide Ebook certifications. Join us and you will be one of them.
All the key and difficult points of the 1z0-064 Latest Study Guide Ebook exam have been summarized by our experts. They have rearranged all contents, which is convenient for your practice.
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.
To be convenient for the learners, our Salesforce PDII certification questions provide the test practice software to help the learners check their learning results at any time. The high passing rate of Huawei H19-483_V1.0 exam training also requires your efforts. If you have any worry about the Palo Alto Networks XDR-Engineer exam, do not worry, we are glad to help you. IBM C1000-078 - A large number of buyers pouring into our website every day can prove this. In the future, our SAP C-SIGDA-2403 study materials will become the top selling products.
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
|
|