1Z0-064考題資訊 - 1Z0-064新版題庫上線 & Oracle Database 12C: Performance Management And Tuning - Royalholidayclubbed

RHC Destination Reviews

Who Is Harpy?

Need More Information?

Oracle的1z0-064考題資訊考試認證，Royalholidayclubbed是當前最新Oracle的1z0-064考題資訊考試認證和考題準備問題提供認證的候選人中的佼佼者，我們資源不斷被修訂和更新，具有緊密的相關性和緊密性，今天你準備Oracle的1z0-064考題資訊認證，你將要選擇你要開始的訓練，而且要通過你下一次的考題，由於我們大部分考題是每月更新一次，你將得到最好的資源與市場的新鮮品質和可靠性的保證。 Royalholidayclubbed題供了不同培訓工具和資源來準備Oracle的1z0-064考題資訊考試，編制指南包括課程，實踐的檢驗，測試引擎和部分免費PDF下載，我們的考題及答案反應的問題問Oracle的1z0-064考題資訊考試。 IT認證考生大多是工作的人，由於大多數考生的時間花了很多時間在學習，Royalholidayclubbed Oracle的1z0-064考題資訊的考試資料對你的時間相對寬裕，我們會針對性的採取一些考古題中的一部分，他們需要時間來參加不同領域的認證培訓，各種不同培訓費用的浪費，更重要的是考生浪費了寶貴的時間。

那麼，快來參加Oracle的1z0-064考題資訊考試吧。

Royalholidayclubbed Oracle的1z0-064 - Oracle Database 12c: Performance Management and Tuning考題資訊考試培訓資料是個性價很高的培訓資料，與眾多培訓資料相比，Royalholidayclubbed Oracle的1z0-064 - Oracle Database 12c: Performance Management and Tuning考題資訊考試培訓資料是最好的，如果你需要IT認證培訓資料，不選擇Royalholidayclubbed Oracle的1z0-064 - Oracle Database 12c: Performance Management and Tuning考題資訊考試培訓資料，你將後悔一輩子，選擇了Royalholidayclubbed Oracle的1z0-064 - Oracle Database 12c: Performance Management and Tuning考題資訊考試培訓資料，你將終身受益。你想参加Oracle的1z0-064 熱門認證认证考试吗？你身边肯定有很多人参加过这个考试了吧？因为这是一个很重要的考试，如果取得这个考试的认证资格，你将可以得到很多的好处。那麼，你想別人請教怎樣通過考試的方法了嗎？準備考試的方法有很多種，但是最高效的方法是用一個好的工具。

如果你覺得你購買Royalholidayclubbed Oracle的1z0-064考題資訊考試培訓資料利用它來準備考試是一場冒險，那麼整個生命就是一場冒險，走得最遠的人常常就是願意去做願意去冒險的人。更何況Royalholidayclubbed Oracle的1z0-064考題資訊考試培訓資料是由眾多考生用實踐證明了，它帶給每位考生的成功也是真實有效的，成功有夢想和希望固然重要，但更重要的是去實踐和證明，Royalholidayclubbed Oracle的1z0-064考題資訊考試培訓資料是被證明一定會成功的，選擇了它，你還有什麼理由不成功呢！

Oracle 1z0-064考題資訊 - 你不可能找到比它更好的考試相關的資料了。

Oracle 1z0-064考題資訊認證證書可以加強你的就業前景，可以開發很多好的就業機會。Royalholidayclubbed是一個很適合參加Oracle 1z0-064考題資訊認證考試考生的網站，不僅能為考生提供Oracle 1z0-064考題資訊認證考試相關的所有資訊，而且還為你提供一次不錯的學習機會。Royalholidayclubbed能夠幫你簡單地通過Oracle 1z0-064考題資訊認證考試。

對于擁有高命中率的Oracle 1z0-064考題資訊考古題，還在等什么，趕快下載最新的題庫資料來準備考試吧！Royalholidayclubbed剛剛發布了最新的1z0-064考題資訊認證考試所有更新的問題及答案，來確保您考試成功通過。

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

Oracle Microsoft AZ-104-KR考試軟體是Royalholidayclubbed研究過去的真實的考題開發出來的。所有考生都知道我們的Oracle Microsoft SC-300考古題產品可以幫助您快速掌握考試知識點，無需參加其它的培訓課程，就可以保證您高分通過Microsoft SC-300考試。 Adobe AD0-E907 - 在這個競爭激烈的IT行業中，擁有一些認證證書是可以幫助你步步高升的。 CIPS L4M4 - Royalholidayclubbed可以為你提供最好最新的考試資源。 Royalholidayclubbed保證你第一次嘗試通過Oracle的Microsoft PL-600考試取得認證，Royalholidayclubbed會和你站在一起，與你同甘共苦。

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