1Z0-064 Trusted Exam Resource - Oracle Database 12C: Performance Management And Tuning Reliable Visual Cert Test - Royalholidayclubbed

RHC Destination Reviews

Who Is Harpy?

Need More Information?

If any problems or doubts about our 1z0-064 Trusted Exam Resource exam torrent exist, please contact our customer service personnel online or contact us by mails and we will reply you and solve your doubts immediately. The 1z0-064 Trusted Exam Resource quiz prep we sell boost high passing rate and hit rate so you needn’t worry that you can’t pass the exam too much. But if you fail in please don’t worry we will refund you. Though at first a lot of our new customers didn't believe our 1z0-064 Trusted Exam Resource exam questions, but they have became the supporters now. Our 1z0-064 Trusted Exam Resource study guide stand the test of time and harsh market, convey their sense of proficiency with passing rate up to 98 to 100 percent. It’s our responsibility to offer instant help to every user on our 1z0-064 Trusted Exam Resource exam questions.

Oracle Database 1z0-064 Also, the system will deduct the relevant money.

For our professional experts simplified the content of the1z0-064 - Oracle Database 12c: Performance Management and Tuning Trusted Exam Resource exam questions for all our customers to be understood. In order to remain competitive in the market, our company has been keeping researching and developing of the new 1z0-064 Test Sims exam questions. We are focused on offering the most comprehensive 1z0-064 Test Sims study materials which cover all official tests.

Some candidates may like to accept the help of their friends or mentors, and some candidates may only rely on some 1z0-064 Trusted Exam Resource books. But none of these ways are more effective than our 1z0-064 Trusted Exam Resource exam material. In summary, choose our exam materials will be the best method to defeat the exam.

Oracle 1z0-064 Trusted Exam Resource - Please pay more attention to our website.

Considering many exam candidates are in a state of anguished mood to prepare for the 1z0-064 Trusted Exam Resource exam, our company made three versions of 1z0-064 Trusted Exam Resource real exam materials to offer help. All these variants due to our customer-oriented tenets. As a responsible company over ten years, we are trustworthy. In the competitive economy, this company cannot remain in the business for long. But we keep being the leading position in contrast. We are reactive to your concerns and also proactive to new trends happened in this 1z0-064 Trusted Exam Resource exam.

After you use, you will know that it is really good. The site of Royalholidayclubbed is well-known on a global scale.

1z0-064 PDF DEMO:

QUESTION NO: 1
You are administering a database that supports an OLTP workload. The CURSOR_SHARING parameter is set to EXACT for the instance. The performance of queries issued by one of the modules has degraded. The queries executed by the module are almost identical in syntax. To investigate, you analyze the latest AWR report and find a large number of latch:shared pool wait events and also a high percentage of the hard parse elapsed time.
Which two can be reasons for this? (Choose two.)
A. The I/O performance is slow.
B. Excessive time is spent on finding cached cursors in the library cache.
C. The CURSOR_SHARING parameter is set to EXACT, which does not allow similar queries to share a cursor.
D. Bind variables are not used for similar queries, causing hard parses.
E. Repeated access to a small number of blocks.
Answer: D,E

QUESTION NO: 2
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: 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
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: 5
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

SAP E-S4HCON2023 - The world today is in an era dominated by knowledge. Snowflake ADA-C01 - So that you can achieve a multiplier effect. Our SAP C_S4CPR_2502 guide question dumps are suitable for all age groups. OCPE Category-7A-General-and-Household-Pest-Control - Do not feel that you have no ability, and don't doubt yourself. Please be assured that with the help of IOFM APS learning materials, you will be able to successfully pass the exam.

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