多选题Which tasks are run automatically as part of the Automated Maintenance Task by default? （）(Choose all that apply.)ASegment AdvisorBSQL Access AdvisorCOptimizer statistics gatheringDAutomatic SQL Tuning AdvisorEAutomatic Database Diagnostics Monitor

题目

多选题

Which tasks are run automatically as part of the Automated Maintenance Task by default? （）(Choose all that apply.)

Segment Advisor

SQL Access Advisor

Optimizer statistics gathering

Automatic SQL Tuning Advisor

Automatic Database Diagnostics Monitor

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相似问题和答案

第1题：

Which tasks are run automatically as part of the Automated Maintenance Task by default?()

A. Segment Advisor

B. SQL Access Advisor

C. Optimizer statistics gathering

D. Automatic SQL Tuning Advisor

E. Automatic Database Diagnostics Monitor

参考答案：A, C, D

第2题：

The Database Resource Manager is automatically enabled in the maintenance window that runs the Automated Maintenance Task. What is the reason for this?()

A. to prevent the creation of an excessive number of scheduler job classes

B. to allow the Automated Maintenance Tasks to use system resources without any restriction

C. to allow resource sharing only among the Automated Maintenance Tasks in the maintenance window

D. to prevent the Automated Maintenance Tasks from consuming excessive amounts of system resources

参考答案：D

第3题：

The SQL Tuning Advisor configuration has default settings in your database instance. Which recommendation is automatically implemented after the SQL Tuning Advisor is run as part of the automatic maintenance task?（）

A. statistics recommendations

B. SQL Profile recommendations

C. Index-related recommendations

D. restructuring of SQL recommendations

参考答案：B

第4题：

Which tasks are run automatically as part of the Automated Maintenance Task by default? ()(Choose all that apply.)

A. Segment Advisor

B. SQL Access Advisor

C. Optimizer statistics gathering

D. Automatic SQL Tuning Advisor

E. Automatic Database Diagnostics Monitor

参考答案：A, C, D

第5题：

To view the results of a manual SQL Tuning Advisor task, which steps should the DBA take?()

A. From the Advisor Central home page, select the tuning task from the Advisor Tasks section.

B. From Advisor Central, choose SQL Advisors, SQL Tuning Advisors, Manual Tuning Task Results.

C. From Advisor Central, choose SQL Advisors, Manual SQL Tuning Advisors, Tuning Task Results.

D. Either B or C

参考答案：A

第6题：

Which setting enables the baselines by default in Oracle Database 11g?()

A. setting the STATISTICS_LEVEL parameter to TYPICAL

B. adding filters to the Automatic Database Diagnostic Monitor (ADDM)

C. enabling Automated Maintenance Task using Oracle Enterprise Manager

D. setting the OPTIMIZER_USE_PENDING_STATISTICS parameter to TRUE

参考答案：A

第7题：

Which of the following cannot be used as input to the SQL Tuning Advisor?() (Choose all that apply.)

A. A single SQL statement provided by a user

B. An existing SQL Tuning Set (STS)

C. A preprocessed Database Replay workload

D. A schema name

E. SQL statement identified in EM as using excessive resources

参考答案：C, D

第8题：

The SQL Tuning Advisor has been configured with default configurations in your database instance.Which recommendation is automatically implemented without the DBA‘s intervention after the SQL Tuning Advisor is run as part of the AUTOTASK framework?（）

A. statistics recommendations

B. SQL profile recommendations

C. index-related recommendations

D. restructuring of SQL recommendations

参考答案：B

第9题：

Which of the following advisors is run in every maintenance window by the auto－task system?()

A. The Memory Advisor

B. The SQL Tuning Advisor

C. The Undo Advisor

D. The SQL Access Advisor

参考答案：B

第10题：

The SQL Tuning Advisor has been configured with default configurations in your database instance. Which recommendation is automatically implemented without the DBA’s intervention after the SQL Tuning Advisor is run as part of the AUTOTASK framework？（）

A、 statistics recommendations
B、 SQL profile recommendations
C、 index-related recommendations
D、 restructuring of SQL recommendations

正确答案:B

多选题Which tasks are run automatically as part of the Automated Maintenance Task by default? （）(Choose all that apply.)ASegment AdvisorBSQL Access AdvisorCOptimizer statistics gatheringDAutomatic SQL Tuning AdvisorEAutomatic Database Diagnostics Monitor

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