We are very confident in the quality of 1z1-064 Valid Study Guide Sheet} guide dumps. Our pass rate is high as 98% to 100%. You can totally rely on us. With Oracle Database 12c: Performance Management and Tuning torrent prep, you no longer have to put down the important tasks at hand in order to get to class; with 1z1-064 Valid Study Guide Sheet exam questions, you don’t have to give up an appointment for study. If you buy online classes, you will need to sit in front of your computer on time at the required time; if you participate in offline counseling, you may need to take an hour or two of a bus to attend class. No more cramming from books and note, just prepare our interactive questions and answers and learn everything necessary to easily pass the actual 1z1-064 Valid Study Guide Sheet exam.
Oracle Database 1z1-064 They will mitigate your chance of losing.
You can learn some authentic knowledge with our high accuracy and efficiency 1z1-064 - Oracle Database 12c: Performance Management and Tuning Valid Study Guide Sheet simulating questions and help you get authentic knowledge of the exam. At the same time, if you have problems with downloading and installing, Oracle Database 12c: Performance Management and Tuning torrent prep also has dedicated staff that can provide you with remote online guidance. In order to allow you to use our products with confidence, 1z1-064 Reliable Test Guide Files test guide provide you with a 100% pass rate guarantee.
With our 1z1-064 Valid Study Guide Sheet study materials, all your agreeable outcomes are no longer dreams for you. And with the aid of our 1z1-064 Valid Study Guide Sheet exam preparation to improve your grade and change your states of life and get amazing changes in career, everything is possible. It all starts from our 1z1-064 Valid Study Guide Sheet learning questions.
Oracle 1z1-064 Valid Study Guide Sheet - You can consult our staff online.
The most interesting thing about the learning platform is not the number of questions, not the price, but the accurate analysis of each year's exam questions. Our 1z1-064 Valid Study Guide Sheet guide dump through the analysis of each subject research, found that there are a lot of hidden rules worth exploring, this is very necessary, at the same time, our 1z1-064 Valid Study Guide Sheet training materials have a super dream team of experts, so you can strictly control the proposition trend every year. In the annual examination questions, our 1z1-064 Valid Study Guide Sheet study questions have the corresponding rules to summarize, and can accurately predict this year's test hot spot and the proposition direction. This allows the user to prepare for the test full of confidence.
They can greatly solve your problem-solving abilities. Actually our 1z1-064 Valid Study Guide Sheet study materials cover all those traits and they are your prerequisites for successful future.
1z1-064 PDF DEMO:
QUESTION NO: 1
Which two are prerequisites for running the I/O calibration tool? (Choose two.)
A. The database must be in MOUNT state.
B. The disks to be tested must be configured to use asynchronous I/O for data files.
C. The database should be opened in restricted mode.
D. The database instance must be started using an SPFIL
E. For determining latency time, the STATISTICS_LEVEL parameter must be set to TYPICAL or ALL.
Answer: A,D
QUESTION NO: 2
Examine the parameters set for your database instance:
You are administrating a database that supports a DSS workload. You make some changes to the sizes of memory components. Consequently, you receive this error:
Which three actions might resolve the issue?
A. pinning the cursors in the shared pool
B. setting the value of MEMORY_MAX_TARGET to the value of the SGA_MAX_SIZE parameter
C. enabling Automatic Memory Management for the database instance
D. increasing the size of the shared pool
E. setting the PGA_AGGREGATE_TARGET parameter to 0 and the MEMORY_TARGET parameter to the value of the PGA_AGGREGATE_TARGET parameter
F. enabling Automatic Shared Memory Management for the database instance
Answer: B,C,F
QUESTION NO: 3
In which three situations does DB time always increase? (Choose three.)
A. when I/O wait time increases for foreground processes
B. when more connections are made to a database instance
C. when CPU consumption by background processes increases
D. when the host is CPU bound for foreground processes
E. when wait time for data to be sent over a network increases
Answer: A,B,C
QUESTION NO: 4
You are administrating a database that supports an OLTP workload. A few users complain about the poor performance of some SQL statements. You notice that these SQL statements belong to different applications and conclude that there is no correlation between them. You create a SQL
Tuning Set (STS) containing these SQL statements.
What must you do to analyze and generate recommendations for the SQL statements in the STS?
A. Submit the STS as input to the SQL Access Advisor to generate recommendations for SQL profiles.
B. Submit the STS as input to the SQL Performance Analyzer to generate recommendations for creating indexes and materialized views.
C. Submit the STS as input to the SQL Tuning Advisor to generate recommendations for SQL plan baselines.
D. Submit the STS as input to the SQL Tuning Advisor to generate recommendations for indexes or
SQL profiles or both.
Answer: C
QUESTION NO: 5
Examine the command to change a parameter value from the default to 50:
SQL> ALTER SYSTEM SET OPTIMIZER_INDEX_COST_ADJ = 50;
What is the effect of changing the value of the parameter? (Choose the best answer.)
A. It influences the optimizer to use bitmap indexes as the estimated cost of conversion from bitmap to rowid is reduced.
B. It influences the optimizer to use indexes instead of full table scans as the estimated cost of using an index is reduced.
C. It influences the optimizer to always use fast full index scans as the estimated cost of using an index is reduced.
D. It influences the optimizer to use full table scans instead of index scans as the estimated cost of full table scan is reduced.
Answer: B
Here, the all users of our APICS CSCP learning reference files can through own id to login to the platform, realize the exchange and sharing with other users, even on the platform and more users to become good friends, encourage each other, to deal with the difficulties encountered in the process of preparation each other. Do not satisfied with using shortcuts during your process, regular practice with our CompTIA 220-1102 exam prep will be easy. EMC D-GAI-F-01 - Your exam results will help you prove this! If you come to visit our website more times, you will buy our Salesforce Education-Cloud-Consultant practice engine at a more favorable price. SAP C_THR70_2404 - You will gain a lot and lay a solid foundation for success.
Updated: May 28, 2022