1Z0-064 Exam Testking - Valid 1Z0-064 Real Test Questions & Oracle Database 12C: Performance Management And Tuning - Royalholidayclubbed

RHC Destination Reviews

Who Is Harpy?

Need More Information?

In real life, every great career must have the confidence to take the first step. When you suspect your level of knowledge, and cramming before the exam, do you think of how to pass the Oracle 1z0-064 Exam Testking exam with confidence? Do not worry, Royalholidayclubbed is the only provider of training materials that can help you to pass the exam. Our training materials, including questions and answers, the pass rate can reach 100%. It is universally acknowledged that time is a key factor in terms of the success of exams. The more time you spend in the preparation for 1z0-064 Exam Testking learning engine, the higher possibility you will pass the exam. And you can download these materials and print it out for study at any time.

Oracle Database 1z0-064 It is convenient for the user to read.

So you can save your time to have a full preparation of 1z0-064 - Oracle Database 12c: Performance Management and Tuning Exam Testking exam. As a matter of fact, since the establishment, we have won wonderful feedback and ceaseless business, continuously working on developing our New Study Guide 1z0-064 Files test prep. We have been specializing New Study Guide 1z0-064 Files exam dumps many years and have a great deal of long-term old clients, and we would like to be a reliable cooperator on your learning path and in your further development.

The happiness from success is huge, so we hope that you can get the happiness after you pass 1z0-064 Exam Testking exam certification with our developed software. Your success is the success of our Royalholidayclubbed, and therefore, we will try our best to help you obtain 1z0-064 Exam Testking exam certification. We will not only spare no efforts to design 1z0-064 Exam Testking exam materials, but also try our best to be better in all after-sale service.

Oracle 1z0-064 Exam Testking - Chance favors the prepared mind.

To ensure that you have a more comfortable experience before you choose to purchase our 1z0-064 Exam Testking exam quiz, we provide you with a trial experience service. Once you decide to purchase our 1z0-064 Exam Testking learning materials, we will also provide you with all-day service. If you have any questions, you can contact our specialists. We will provide you with thoughtful service. With our trusted service, our 1z0-064 Exam Testking study guide will never make you disappointed.

We are ready to show you the most reliable 1z0-064 Exam Testking pdf vce and the current exam information for your preparation of the test. Before you try to attend the 1z0-064 Exam Testking practice exam, you need to look for best learning materials to easily understand the key points of 1z0-064 Exam Testking exam prep.

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
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: 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

Our Juniper JN0-683 learning materials are new but increasingly popular choices these days which incorporate the newest information and the most professional knowledge of the practice exam. Passing SAP C-C4H56-2411 practice exam is not so easy and need to spend much time to prepare the training materials, that's the reason that so many people need professional advice for SAP C-C4H56-2411 exam prep. HP HPE7-A06 - If you have any questions about Oracle Database 12c: Performance Management and Tuning test torrent or there are any problems existing in the process of the refund you can contact us by mails or contact our online customer service personnel and we will reply and solve your doubts or questions promptly. The 99% pass rate of CBIC CIC training vce will ensure you 100% pass. In order to meet the requirements of our customers, Our Juniper JN0-683 test questions carefully designed the automatic correcting system for customers.

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