1Z0-064 Test Questions Vce & 1Z0-064 Flexible Learning Mode - Oracle Exam 1Z0-064 Practice - Royalholidayclubbed

RHC Destination Reviews

Who Is Harpy?

Need More Information?

Under the guidance of our 1z0-064 Test Questions Vce test braindumps, 20-30 hours’ preparation is enough to help you obtain the Oracle certification, which means you can have more time to do your own business as well as keep a balance between a rest and taking exams. In fact, the overload of learning seems not to be a good method, once you are weary of such a studying mode, it’s difficult for you to regain interests and energy. Therefore, we should formulate a set of high efficient study plan to make the 1z0-064 Test Questions Vce exam dumps easier to operate. Citing an old saying as "Opportunity always favors the ready minds”. In the current era of rocketing development of the whole society, it’s easy to be eliminated if people have just a single skill. Our 1z0-064 Test Questions Vce exam question can help make your dream come true.

Oracle Database 1z0-064 You must make a decision as soon as possible!

Oracle Database 1z0-064 Test Questions Vce - Oracle Database 12c: Performance Management and Tuning If we miss the opportunity, we will accomplish nothing. If you are agonizing about how to pass the exam and to get the Oracle certificate, now you can try our learning materials. Our reputation is earned by high-quality of our learning materials.

The client only need to spare 1-2 hours to learn our Oracle Database 12c: Performance Management and Tuning study question each day or learn them in the weekends. Commonly speaking, people like the in-service staff or the students are busy and don’t have enough time to prepare the exam. Learning our Oracle Database 12c: Performance Management and Tuning test practice dump can help them save the time and focus their attentions on their major things.

Oracle 1z0-064 Test Questions Vce - All in all, learning never stops!

We all have same experiences that some excellent people around us further their study and never stop their pace even though they have done great job in their surrounding environment. So it is of great importance to make yourself competitive as much as possible. Facing the 1z0-064 Test Questions Vce exam this time, your rooted stressful mind of the exam can be eliminated after getting help from our 1z0-064 Test Questions Vce practice materials. Among voluminous practice materials in this market, we highly recommend our 1z0-064 Test Questions Vce study tool for your reference. Their vantages are incomparable and can spare you from strained condition. On the contrary, they serve like stimulants and catalysts which can speed up you efficiency and improve your correction rate of the 1z0-064 Test Questions Vce real questions during your review progress.

Few people can calm down and ask what they really want. You live so tired now.

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
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: 4
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: 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 H19-634_V1.0 - We emphasize on customers satisfaction, which benefits both exam candidates and our company equally. ITIL ITIL-4-Specialist-Create-Deliver-and-Support - Then you can go to everywhere without carrying your computers. As SAP C-WME-2506 exam questions with high prestige and esteem in the market, we hold sturdy faith for you. Salesforce CPQ-301 - Last but not least, our worldwide service after-sale staffs will provide the most considerable and comfortable feeling for you in twenty -four hours a day, as well as seven days a week incessantly. With many years of experience in this line, we not only compile real test content into our SAP C_S4CFI_2504 learning quiz, but the newest in to them.

Updated: May 28, 2022

by RHC.

---------------

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

Link Partner Directory

www . Royal Holiday Clubbed . com

sitemap