1Z0-064 Simulator Online & 1Z0-064 Training Solutions - Oracle 1Z0-064 Free Sample Questions - Royalholidayclubbed

RHC Destination Reviews

Who Is Harpy?

Need More Information?

People are engaged in modern society. So our goal is to achieve the best learning effect in the shortest time. So our 1z0-064 Simulator Online test prep will not occupy too much time. Market is a dynamic place because a number of variables keep changing, so is the practice materials field of the 1z0-064 Simulator Online practice exam. Our 1z0-064 Simulator Online exam dumps are indispensable tool to pass it with high quality and low price. One of the great advantages is that you will soon get a feedback after you finish the exercises.

Oracle Database 1z0-064 New trial might change your life greatly.

Oracle Database 1z0-064 Simulator Online - Oracle Database 12c: Performance Management and Tuning As you know, we are now facing very great competitive pressure. This kind of learning method is convenient and suitable for quick pace of life. But you must have a browser on your device.

Let’s learn 1z0-064 Simulator Online exam dumps, and you can pass the exam at once. When you pass the 1z0-064 Simulator Online exam and get a certificate, you will find that you are a step closer to your dream. It will be a first step to achieve your dreams.

Oracle 1z0-064 Simulator Online - Please remember you are the best.

Annual test syllabus is essential to predicate the real 1z0-064 Simulator Online questions. So you must have a whole understanding of the test syllabus. After all, you do not know the 1z0-064 Simulator Online exam clearly. It must be difficult for you to prepare the 1z0-064 Simulator Online exam. Then our study materials can give you some guidance. All questions on our 1z0-064 Simulator Online study materials are strictly in accordance with the knowledge points on newest test syllabus. Also, our experts are capable of predicating the difficult knowledge parts of the 1z0-064 Simulator Online exam according to the test syllabus. We have tried our best to simply the difficult questions. In order to help you memorize the 1z0-064 Simulator Online study materials better, we have detailed explanations of the difficult questions such as illustration, charts and referring website. Every year some knowledge is reoccurring over and over. You must ensure that you master them completely.

Now, our 1z0-064 Simulator Online study questions are in short supply in the market. Our sales volumes are beyond your imagination.

1z0-064 PDF DEMO:

QUESTION NO: 1
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: 2
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: 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.

Remember that making you 100% pass Oracle certification SAP C_FIORD_2502 exam is Royalholidayclubbed. If you still desperately cram knowledge and spend a lot of precious time and energy to prepare for passing Oracle certification Salesforce PDII exam, and at the same time do not know how to choose a more effective shortcut to pass Oracle certification Salesforce PDII exam. Palo Alto Networks XDR-Engineer - For tomorrow's success, is right to choose Royalholidayclubbed. Now you can free download part of practice questions and answers of Oracle certification Huawei H20-712_V1.0 exam on Royalholidayclubbed. People who have got Oracle Docker DCA certification often have much higher salary than counterparts who don't have the certificate.

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