|
|
 |
1Z0-064 Reliable Test Forum & Exam 1Z0-064 Outline - Oracle 1Z0-064 Valid Test Questions - Royalholidayclubbed
|
|
RHC Destination Reviews
Who Is Harpy?
Need More Information?
If you do not hurry to seize the opportunity, you will be far behind others! Now the time cost is so high, choosing 1z0-064 Reliable Test Forum exam prep will be your most efficient choice. You can pass the 1z0-064 Reliable Test Forum exam in the shortest possible time to improve your strength. As long as you need help, we will offer instant support to deal with any of your problems about our 1z0-064 Reliable Test Forum exam questions. Any time is available; our responsible staff will be pleased to answer your question whenever and wherever you are. However, you must believe that this is true!
Our 1z0-064 Reliable Test Forum exam questions are your best choice.
Our 1z0-064 - Oracle Database 12c: Performance Management and Tuning Reliable Test Forum exam questions have been widely acclaimed among our customers, and the good reputation in industry prove that choosing our study materials would be the best way for you, and help you gain the 1z0-064 - Oracle Database 12c: Performance Management and Tuning Reliable Test Forum certification successfully. According to the research statistics, we can confidently tell that 99% candidates after using our products have passed the 1z0-064 Valid Exam Pass4Sure exam. Our 1z0-064 Valid Exam Pass4Sure learning questions engage our working staff in understanding customers’ diverse and evolving expectations and incorporate that understanding into our strategies, thus you can 100% trust our 1z0-064 Valid Exam Pass4Sure exam engine.
The content of our 1z0-064 Reliable Test Forum practice engine is based on real exam by whittling down superfluous knowledge without delinquent mistakes rather than dropping out of reality. Being subjected to harsh tests of market, our 1z0-064 Reliable Test Forum exam questions are highly the manifestation of responsibility carrying out the tenets of customer oriented. And our 1z0-064 Reliable Test Forum study materials are warmly praised and welcomed by the customers all over the world.
Our Oracle 1z0-064 Reliable Test Forum study materials are designed carefully.
We offer 24 - hour, 365 – day online customer service to every user on our 1z0-064 Reliable Test Forum study materials. Our service staff will help you solve the problem about the 1z0-064 Reliable Test Forum training materials with the most professional knowledge and enthusiasm. We believe that can completely dispel your worries on 1z0-064 Reliable Test Forum exam braindumps. So please feel free to contact us if you have any trouble on our 1z0-064 Reliable Test Forum practice questions.
Therefore, our 1z0-064 Reliable Test Forum study materials are attributive to high-efficient learning. The immediate downloading feature of our 1z0-064 Reliable Test Forum study materials is an eminent advantage of our products.
1z0-064 PDF DEMO:
QUESTION NO: 1
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: 2
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: 3
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: 4
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.
QUESTION NO: 5
You are administrating a database that supports an OLTP workload. A few users complain about the poor performance of some SQL statements. You notice that these SQL statements belong to different applications and conclude that there is no correlation between them. You create a SQL
Tuning Set (STS) containing these SQL statements.
What must you do to analyze and generate recommendations for the SQL statements in the STS?
A. Submit the STS as input to the SQL Access Advisor to generate recommendations for SQL profiles.
B. Submit the STS as input to the SQL Performance Analyzer to generate recommendations for creating indexes and materialized views.
C. Submit the STS as input to the SQL Tuning Advisor to generate recommendations for SQL plan baselines.
D. Submit the STS as input to the SQL Tuning Advisor to generate recommendations for indexes or
SQL profiles or both.
Answer: C
First of all, if you are not sure about the Huawei H13-811_V3.5 exam, the online service will find the most accurate and all-sided information for you, so that you can know what is going on about all about the exam and make your decision to buy Huawei H13-811_V3.5 study guide or not. Oracle Fortinet FCP_FMG_AD-7.4 is one of the important certification exams. Cisco 300-435 - During the clients use our products they can contact our online customer service staff to consult the problems about our products. You can also try to free download the Oracle certification Splunk SPLK-1002 exam testing software and some practice questions and answers to on Royalholidayclubbed website. Snowflake DEA-C02 - They compile each answer and question carefully.
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
|
|