The most advantage of the online version is that this version can support all electronica equipment. If you choose the online version of our 1z1-064 Reliable Test Tutorial study materials, you can use our products by your any electronica equipment including computer, telephone, IPAD and so on. We believe the online version of our 1z1-064 Reliable Test Tutorialpractice quiz will be very convenient for you. Now the time cost is so high, choosing 1z1-064 Reliable Test Tutorial exam prep will be your most efficient choice. You can pass the 1z1-064 Reliable Test Tutorial exam in the shortest possible time to improve your strength. Any time is available; our responsible staff will be pleased to answer your question whenever and wherever you are.
Oracle Database 1z1-064 We can receive numerous warm feedbacks every day.
Oracle Database 1z1-064 Reliable Test Tutorial - Oracle Database 12c: Performance Management and Tuning This greatly improves the students' availability of fragmented time. When you want to correct the answer after you finish learning, the correct answer for our 1z1-064 Unlimited Exam Practice test prep is below each question, and you can correct it based on the answer. In addition, we design small buttons, which can also show or hide the 1z1-064 Unlimited Exam Practice exam torrent, and you can flexibly and freely choose these two modes according to your habit.
Once you choose our learning materials, your dream that you have always been eager to get Oracle certification which can prove your abilities will realized. You will have more competitive advantages than others to find a job that is decent. We are convinced that our 1z1-064 Reliable Test Tutorial exam questions can help you gain the desired social status and thus embrace success.
Oracle 1z1-064 Reliable Test Tutorial - Victory won't come to me unless I go to it.
Our 1z1-064 Reliable Test Tutorial practice braindumps beckon exam candidates around the world with our attractive characters. Our experts made significant contribution to their excellence of the 1z1-064 Reliable Test Tutorial study materials. So we can say bluntly that our 1z1-064 Reliable Test Tutorial simulating exam is the best. Our effort in building the content of our 1z1-064 Reliable Test Tutorial learning questions lead to the development of learning guide and strengthen their perfection.
All 1z1-064 Reliable Test Tutorial test questions offered by us are tested and selected by our senior experts in IT filed, which only need little time to focus on the practice and the preparation. We provide our customers with the most reliable learning materials about 1z1-064 Reliable Test Tutorial certification exam and the guarantee of pass.
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
Just look at the comments on the Microsoft MS-900 training guide, you will know that how popular they are among the candidates. Now, quickly download SAP C_S4CPR_2402 free demo for try. Presiding over the line of our practice materials over ten years, our experts are proficient as elites who made our Microsoft AI-102 learning questions, and it is their job to officiate the routines of offering help for you. With the Pegasystems PEGACPBA88V1 training pdf, you can get the knowledge you want in the actual test, so you do not need any other study material. And so many of our loyal customers have achieved their dreams with the help of our IAPP AIGP exam questions.
Updated: May 28, 2022