それは正確性が高くて、カバー率も広いです。あなたはNewValidDumpsの学習教材を購入した後、私たちは一年間で無料更新サービスを提供することができます。NewValidDumpsのOracleの1z1-064模試エンジン試験トレーニング資料はOracleの1z1-064模試エンジン認定試験を準備するのリーダーです。 NewValidDumpsはあなたが1z1-064模試エンジン認定試験に合格する保障ですから。IT業界で仕事している皆さんはIT認定試験の資格の重要性をよく知っていているでしょう。 我々はあなたに提供するのは最新で一番全面的なOracleの1z1-064模試エンジン問題集で、最も安全な購入保障で、最もタイムリーなOracleの1z1-064模試エンジン試験のソフトウェアの更新です。

Oracle Database 1z1-064 ここには、私たちは君の需要に応じます。

Oracle Database 1z1-064模試エンジン - Oracle Database 12c: Performance Management and Tuning 社会と経済の発展につれて、多くの人はIT技術を勉強します。 NewValidDumpsは君のもっと輝い将来に助けられます。簡単にOracleの1z1-064 合格受験記認定試験に合格したいか。

あなたにOracle　1z1-064模試エンジン試験に関する最新かつ最完備の資料を勉強させ、試験に合格させることだと信じます。もしあなたは1z1-064模試エンジン試験に合格しなかったら、全額返金のことを承諾します。我々NewValidDumpsは一番行き届いたアフタサービスを提供します。

Oracle 1z1-064模試エンジン - 夢を持ったら実現するために頑張ってください。

NewValidDumpsはきみの貴重な時間を節約するだけでなく、 安心で順調に試験に合格するのを保証します。NewValidDumpsは専門のIT業界での評判が高くて、あなたがインターネットでNewValidDumpsの部分のOracle 1z1-064模試エンジン「Oracle Database 12c: Performance Management and Tuning」資料を無料でダウンロードして、弊社の正確率を確認してください。弊社の商品が好きなのは弊社のたのしいです。

あなたの夢は何ですか。あなたのキャリアでいくつかの輝かしい業績を行うことを望まないのですか。

1z1-064 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
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

CIPS L4M1 - NewValidDumpsの商品はとても頼もしい試験の練習問題と解答は非常に正確でございます。 NewValidDumpsのSalesforce Salesforce-Sales-Representative-JPN教材を購入したら、あなたは一年間の無料アップデートサービスを取得しました。 SAP C_ACT_2403 - でも、NewValidDumpsは君の多くの貴重な時間とエネルギーを節約することを助けることができます。 VMware 5V0-63.21 - ところで、受験生の皆さんを簡単にIT認定試験に合格させられる方法がないですか。 あなたがまだ専門知識と情報技術を証明しています強い人材で、NewValidDumpsのOracleのNetSuite NetSuite-Administrator認定試験について最新の試験問題集が君にもっとも助けていますよ。

Updated: May 28, 2022