|
|
 |
1Z0-064證照考試 & Oracle Database 12C: Performance Management And Tuning通過考試 - Royalholidayclubbed
|
|
RHC Destination Reviews
Who Is Harpy?
Need More Information?
你已經報名參加了1z0-064證照考試認證考試嗎？是不是面對一大堆的復習資料和習題感到頭痛呢？Royalholidayclubbed可以幫您解決這一問題，它絕對是你可以信賴的網站！只要你選擇使用Royalholidayclubbed網站提供的資料，絕對可以輕鬆通過考試，與其花費時間在不知道是否有用的復習資料上，不如趕緊來體驗Royalholidayclubbed帶給您的服務，還在等什麼趕緊行動吧。 學歷不等於實力，更不等於能力，學歷只是代表你有這個學習經歷而已，而真正的能力是在實踐中鍛煉出來的，與學歷並沒有必然聯繫。不要覺得自己能力不行，更不要懷疑自己，當你選擇了Oracle的1z0-064證照考試考試認證，就要努力通過，如果你擔心考不過，你可以選擇Royalholidayclubbed Oracle的1z0-064證照考試考試培訓資料，不管你學歷有多高，你能力有多低，你都可以很容易的理解這個培訓資料的內容，並且可以順利的通過考試認證。 Royalholidayclubbed提供有保證的題庫資料，以提高您的Oracle 1z0-064證照考試考試的通過率，您可以認識到我們產品的真正價值。
Oracle Database 1z0-064 另外，Royalholidayclubbed的資料是隨時在更新的。
對于如此有效的考古題，趕快加入購物車吧！付款之后您就可以立即下載所購買的1z0-064 - Oracle Database 12c: Performance Management and Tuning證照考試題庫，這將會讓您在您的考試中獲得高分，并順利的通過1z0-064 - Oracle Database 12c: Performance Management and Tuning證照考試考試。 你用過Royalholidayclubbed的1z0-064 考試內容考古題嗎？這個考古題是最近剛更新的資料，包括了真實考試中可能出現的所有問題，保證你一次就可以通過考試。這個考古題可以讓你看到你意想不到的成果。
他們都在IT行業中有很高的權威。他們利用專業的知識和經驗不斷地為準備參加IT相關認證考試的人提供培訓材料。Royalholidayclubbed提供的考試練習題和答案準確率很高，可以100%保證你考試一次性成功，而且還免費為你提供一年的更新服務。
Oracle Oracle 1z0-064證照考試 是個能對生活有改變的認證考試。
Royalholidayclubbed的產品是由很多的資深IT專家利用他們的豐富的知識和經驗針對IT相關認證考試研究出來的。所以你要是參加Oracle 1z0-064證照考試 認證考試並且選擇我們的Royalholidayclubbed，Royalholidayclubbed不僅可以保證為你提供一份覆蓋面很廣和品質很好的考試資料來讓您做好準備來面對這個非常專業的考試，而且幫你順利通過Oracle 1z0-064證照考試 認證考試拿到認證證書。
Royalholidayclubbed的專家團隊為了滿足以大部分IT人士的需求，他們利用自己的經驗和知識努力地研究過去的幾年的Oracle 1z0-064證照考試 認證考試題目，如此，Royalholidayclubbed的最新的Oracle 1z0-064證照考試 的模擬測試題和答案就問世了。我們的Oracle 1z0-064證照考試 模擬測試題及答案和真實考試的題目及答案有95%的相似性，通過Royalholidayclubbed提供的測試題你可以100%通過考試。
1z0-064 PDF DEMO:
QUESTION NO: 1
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: 2
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: 3
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: 4
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.
QUESTION NO: 5
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
Huawei H19-633_V2.0 - 如果你不及格，我們會全額退款。 當你擁有了Royalholidayclubbed Oracle的Huawei H14-411_V1.0的問題及答案，就會讓你有了第一次通過考試的困難和信心。 Huawei H19-171_V1.0 - 在如今這個人才濟濟的社會，穩固自己的職位是最好的生存方法。 在互聯網上，你可以找到各種培訓工具，準備自己的Oracle 1Z0-1042-25考試認證，Royalholidayclubbed的Oracle 1Z0-1042-25考試試題及答案是最好的培訓資料，我們提供了最全面的驗證問題及答案，讓你得到一年的免費更新期。 如果你要購買我們的Oracle的Linux Foundation CKAD考題資料，Royalholidayclubbed將提供最好的服務和最優質得的品質，我們的認證考試軟體已經取得了廠商和第三方的授權，並且擁有大量的IT業的專業及技術專家，根據客戶的需求，根據大綱開發出的一系列產品，以保證客戶的最大需求，Oracle的Linux Foundation CKAD考試認證資料具有最高的專業技術含量，可以作為相關知識的專家和學者學習和研究之用，我們提供所有的產品都有部分免費試用，在你購買之前以保證你考試的品質及適用性。
Updated: May 28, 2022
|
Copyright © 2006-2007 by RHC.
All rights
reserved. |
---------------
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
www . Royal Holiday Clubbed . com
|
|