|
|
 |
1Z0-064 New Study Guide Ppt & 1Z0-064 Valid Exam Passing Score - Oracle Reliable 1Z0-064 Exam Papers - Royalholidayclubbed
|
|
RHC Destination Reviews
Who Is Harpy?
Need More Information?
We always want to let the clients be satisfied and provide the best 1z0-064 New Study Guide Ppt test torrent and won’t waste their money and energy. The passing rate of our 1z0-064 New Study Guide Ppt exam materials are very high and about 99% and so usually the client will pass the exam successfully. But in case the client fails in the exam unfortunately we will refund the client immediately in full at one time. Understanding and mutual benefits are the cordial principles of services industry. We know that tenet from the bottom of our heart, so all parts of service are made due to your interests. You just need to download the PDF version of our 1z0-064 New Study Guide Ppt exam prep, and then you will have the right to switch study materials on paper.
Oracle Database 1z0-064 Your life will be even more exciting.
With all the questons and answers of our 1z0-064 - Oracle Database 12c: Performance Management and Tuning New Study Guide Ppt study materials, your success is 100% guaranteed. With our Reliable Study Guide 1z0-064 Free Download study materials, you can have different and pleasure study experience as well as pass Reliable Study Guide 1z0-064 Free Download exam easily. In order to meet the different need from our customers, the experts and professors from our company designed three different versions of our Reliable Study Guide 1z0-064 Free Download exam questions for our customers to choose, including the PDF version, the online version and the software version.
If you decide to buy our 1z0-064 New Study Guide Ppt test guide, the online workers of our company will introduce the different function to you. You will have a deep understanding of the three versions of our 1z0-064 New Study Guide Ppt exam questions. We believe that you will like our products.
Oracle 1z0-064 New Study Guide Ppt - Just be confident to face new challenge!
As we enter into such a competitive world, the hardest part of standing out from the crowd is that your skills are recognized then you will fit into the large and diverse workforce. The 1z0-064 New Study Guide Ppt certification is the best proof of your ability. However, it’s not easy for those work officers who has less free time to prepare such an 1z0-064 New Study Guide Ppt exam. Here comes 1z0-064 New Study Guide Ppt exam materials which contain all of the valid 1z0-064 New Study Guide Ppt study questions. You will never worry about the 1z0-064 New Study Guide Ppt exam.
Not only we offer the best 1z0-064 New Study Guide Ppt training prep, but also our sincere and considerate attitude is praised by numerous of our customers. To cope with the fast growing market, we will always keep advancing and offer our clients the most refined technical expertise and excellent services about our 1z0-064 New Study Guide Ppt exam questions.
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
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: 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
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.
Our company committed all versions of Amazon CLF-C02-KR practice materials attached with free update service. You will come across almost all similar questions in the real Amazon CLF-C02 exam. So prepared to be amazed by our Huawei H20-731_V1.0 learning guide! College Admission ASVAB - So do not hesitate and hurry to buy our study materials. By analyzing the syllabus and new trend, our Snowflake DEA-C02 practice engine is totally in line with this exam for your reference.
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
|
|