1z0-064공부자료 Features

Oracle 1z0-064공부자료덤프의 무료샘플을 원하신다면 우의 PDF Version Demo 버튼을 클릭하고 메일주소를 입력하시면 바로 다운받아Oracle 1z0-064공부자료덤프의 일부분 문제를 체험해 보실수 있습니다. Oracle 1z0-064공부자료 덤프는 모든 시험문제유형을 포함하고 있어 적중율이 아주 높습니다. Oracle 1z0-064공부자료덤프로Oracle 1z0-064공부자료시험패스 GO GO GO ! 그리고 중요한 건 시험과 매우 유사한 시험문제와 답도 제공해드립니다. Shobhadoshi 을 선택하면 Shobhadoshi 는 여러분을 빠른시일내에 시험관련지식을 터득하게 할 것이고Oracle 1z0-064공부자료인증시험도 고득점으로 패스하게 해드릴 것입니다. 그리고 우리는 일년무료 업데이트를 제공합니다.

Oracle Database 1z0-064 만약 여러분이 시험에서 떨어졌다면 우리는 덤프비용전액을 환불해드립니다.

Oracle 1z0-064 - Oracle Database 12c: Performance Management and Tuning공부자료인증시험패스에는 많은 방법이 있습니다. Shobhadoshi는 많은 IT인사들의 요구를 만족시켜드릴 수 있는 사이트입니다. 비록Oracle 1z0-064 덤프내용인증시험은 어렵지만 우리Shobhadoshi의 문제집으로 가이드 하면 여러분은 아주 자신만만하게 응시하실 수 있습니다.

아직도 Oracle인증1z0-064공부자료시험준비를 어떻게 해야 할지 망설이고 계시나요? 고객님의 IT인증시험준비길에는 언제나 Shobhadoshi가 곁을 지켜주고 있습니다. Shobhadoshi시험공부자료를 선택하시면 자격증취득의 소원이 이루어집니다. Oracle인증1z0-064공부자료시험덤프는Shobhadoshi가 최고의 선택입니다.

Oracle 1z0-064공부자료 - 시간과 돈을 적게 들이는 반면 효과는 십점만점에 십점입니다.

많은 사이트에서 Oracle인증 1z0-064공부자료시험대비덤프를 제공해드리는데Shobhadoshi를 최강 추천합니다. Shobhadoshi의Oracle인증 1z0-064공부자료덤프에는 실제시험문제의 기출문제와 예상문제가 수록되어있어 그 품질 하나 끝내줍니다.적중율 좋고 가격저렴한 고품질 덤프는Shobhadoshi에 있습니다.

Oracle인증 1z0-064공부자료시험을 한방에 편하게 통과하여 자격증을 취득하려면 시험전 공부가이드가 필수입니다. Shobhadoshi에서 연구제작한 Oracle인증 1z0-064공부자료덤프는Oracle인증 1z0-064공부자료시험을 패스하는데 가장 좋은 시험준비 공부자료입니다.

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

Oracle인증 SAP C_S4CPR_2502덤프는 최근 실제시험문제를 연구하여 제작한 제일 철저한 시험전 공부자료입니다. HP HP2-I81 - IT업종 종사자분들은 모두 승진이나 연봉인상을 위해 자격증을 취득하려고 최선을 다하고 계실것입니다. CheckPoint 156-836 - Shobhadoshi는 IT인증시험 자격증 공부자료를 제공해드리는 전문적인 사이트입니다. 하지만 저희는 수시로 Oracle Microsoft PL-900 시험문제 변경을 체크하여Oracle Microsoft PL-900덤프를 가장 최신버전으로 업데이트하도록 최선을 다하고 있습니다. 높은 시험패스율을 자랑하고 있는Oracle인증 SAP C_S4CPB_2502덤프는 여러분이 승진으로 향해 달리는 길에 날개를 펼쳐드립니다.자격증을 하루 빨리 취득하여 승진꿈을 이루세요.

Updated: May 28, 2022

1Z0-064공부자료 - Oracle Database 12C: Performance Management And Tuning It덤프

PDF Questions & Answers

Exam Code: 1z0-064
Exam Name: Oracle Database 12c: Performance Management and Tuning
Updated: June 16, 2025
Total Q&As:120
Oracle 1z0-064 시험덤프공부

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PC Testing Engine

Exam Code: 1z0-064
Exam Name: Oracle Database 12c: Performance Management and Tuning
Updated: June 16, 2025
Total Q&As:120
Oracle 1z0-064 인기덤프

  Free Download


 

Online Testing Engine

Exam Code: 1z0-064
Exam Name: Oracle Database 12c: Performance Management and Tuning
Updated: June 16, 2025
Total Q&As:120
Oracle 1z0-064 인기시험덤프

  Free Download


 

1z0-064 인기시험

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