You plan to collect the Automatic Workload Repository （AWR） data every Monday morning for a month. You want Oracle Database to automatically create a baseline every Monday and remove the old baseline. What is the correct action to achieve this？（） A、 Create and populate a SQL Tuning Set from the AWR on every Monday.B、 Change the RETENTION setting for the AWR snapshots to 7 days on Monday.C、 Create a repeating baseline template.D、 Insert a finding directive for future ADDM tasks.
You plan to collect the Automatic Workload Repository （AWR） data every Monday morning for a month. You want Oracle Database to automatically create a baseline every Monday and remove the old baseline. What is the correct action to achieve this？（）
- A、 Create and populate a SQL Tuning Set from the AWR on every Monday.
- B、 Change the RETENTION setting for the AWR snapshots to 7 days on Monday.
- C、 Create a repeating baseline template.
- D、 Insert a finding directive for future ADDM tasks.
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It will enable you to plan your activities so that you have adequate time for both work and play.
1.importjava.util.*；2.publicclassTestSet{3.enumExample{ONE，TWO，THREE}4.publicstaticvoidmain（String[]args）{5.Collectioncoll=newArrayList（）；6.coll.add（Example.THREE）；7.coll.add（Example.THREE）；8.coll.add（Example.THREE）；9.coll.add（Example.TWO）；10.coll.add（Example.TWO）；11.coll.add（Example.ONE）；12.Setset=newHashSet（coll）；13.}14.}Whichstatementistrueaboutthesetvariableonline12？（）A.Thesetvariablecontainsallsixelementsfromthecollcollection，andtheorderisguaranteedtobepreserved.B.Thesetvariablecontainsonlythreeelementsfromthecollcollection，andtheorderisguaranteedtobepreserved.C.Thesetvariablecontainsallsixelementsfromthecoilcollection，buttheorderisNOTguaranteedtobepreserved.D.Thesetvariablecontainsonlythreeelementsfromthecoilcollection，buttheorderisNOTguaranteedtobepreserved.
View the Exhibit and examine the steps that you executed to create a database resource plan. Subsequently, you execute the following procedure which results in an error:SQL EXECUTE dbms_resources_manager.validate_pending_area ( );What could be the reason?（）A. The pending area is automatically submitted after the plan creationB. The procedure must be executed before creating the resources plan directiveC. The SYS_GROUP resource consumer group is not included in the resource plan directiveD. The OTHER_GROUPS resources consumer group is not included in the resource plan directive
You run the SQL Tuning Advisor (STA) to tune a SQL statement that is part of a fixed SQL plan baseline. The STA generates a SQL profile for the SQL statement, which recommends that you accept the profile. Which statement is true when you accept the suggested SQL profile?（）A. The tuned plan is not added to the SQL plan baseline.B. The tuned plan is added to the fixed SQL plan baseline as a fixed plan.C. The tuned plan is added to the fixed SQL plan baseline as a nonfixed plan.D. The tuned plan is added to a new nonfixed SQL plan baseline as a nonfixed plan.
Building a house costs quite a lot of money. Suppose you plan to build a house. Your first step will be to find a right piece of land. Your choice will depend on many different things. You will probably try to find a sunny place, with pleasant surroundings near shops and bus stops, not too far from your friends and the place where you work. Next you will find a good builder, and together with the builder you will work out a plan. The builder will draw the plan. It will show the number of rooms, their position and size, and other parts, which must be noticed, such as windows, doors, and electric outlets. The builder will work out how much money is needed to build your house. He will work out the cost of the wood, bricks, the glass, and everything else that must be used in building the house. Later on, when he starts to build, this estimate must be corrected and revised. His estimate is based on existing prices, but prices of such things may change, and many other things may happen between the time when he makes the estimate and the time when he builds the house. When the builder gives his estimate, you may wish to change your plan. (You may also wish to change your builder, if his estimate is too high! ) You may find that the house you wanted at first costs too much, or that you can spend a little more and add something to your plan. The builder's estimate depends on the plan, but the final plan depends on the builder's estimate.What is the relationship between the estimate and the plan?A.The plan depends on the estimateB.The estimate depends on the planC.The plan has nothing to do with the estimateD.The estimate and the plan depend on each other
Do you have any plan this year?（）AHow about you?BI plan to go to the United States for further studies.CYes, I will.DI'm certainly not going to do that kind of thing.
The Database Resource Manager is not currently active in your database that is up and running. You created a resource plan named DAY_PLAN that contains two sub-plans named MANAGERS_PLAN and CLERKS_PLAN. You decided to activate DAY_PLAN by executing the following statement： SQLALTER SYSTEM SET RESOURCE_MANAGER_PLAN = ’managers_plan’； What will be the outcome of this statement？（） A、 The statement will deactivate DAY_PLAN.B、 The statement will activate DAY_PLAN as the top plan.C、 The statement will activate MANAGERS_PLAN as the top plan.D、 The statement will return an error because MANAGERS_PLAN is not the top plan.
Using Oracle Scheduler you have scheduled two jobs， JOB_A and JOB_B， to run at 9：00 p.m. every Friday. You want both the jobs to use a single resource plan， WEEKEND_PLAN. Which task must have already been performed to enable you to achieve this objective？（）A、 A window must have been created with the WEEKEND_PLAN resource plan.B、 A program must have been created with the WEEKEND_PLAN resource plan.C、 A job class must have been created with the WEEKEND_PLAN resource plan.D、 A windows group must have been created with the WEEKEND_PLAN resource plan.
Your virtual environment includes Windows Server 2008 R2 Hyper-V servers. You plan to deploy Microsoft Virtual Desktop Infrastructure. You plan to scale both static and dynamic deployments across several servers. You need to design a plan that supports static and dynamic deployments and that allows for capacity growth without outages. What should you include in your plan？（）A、Use the Remote Desktop Connection Broker and failover clusteringB、Use the Remote Desktop Gateway and network load balancingC、Use network load balancing and failover clusteringD、Use DNS round-robin and network load balancing
You need to configure the power settings of your portable computer so that the display turns off when it is inactive and running on battery power. You also need to ensure that the power settings of the hard disk remain unaffected. What should you do？（）A、Change the advanced power settings of the Balanced power plan.B、Configure the portable computer to use the Power saver power plan.C、Configure the portable computer to use the High performance power plan.D、Restore the Power Saver power plan to the default settings.
You work in a company which uses SQL Server 2008. You are the administrator of the company database. Now you are in charge of a SQL Server 2008 instance. There is a database named DB1 in the instance. You put forward a database maintenance plan. The maintenance plan rebuilds indexes, checks database integrity, writes a report to a text file. Now the company requires that when the maintenance plan executes abnormally, the operators can be notified by an e-mail message. You've been assigned this task. So you have to make modifications on the SQL Server instance. What should you do?（）A、For the SQL Server Agent, you should enable a fail-safe operator B、You should modify the database maintenance plan, making it send an e-mail to the appropriate operators C、You should modify the database maintenance plan, making it include a Notify Operator task that e-mails the appropriate operators. D、You should modify the SQL Server Agent job. The job executes the database maintenance plan to notify the appropriate operators.
单选题The Database Resource Manager is not currently active in your database that is up and running. You created a resource plan named DAY_PLAN that contains two sub-plans named MANAGERS_PLAN and CLERKS_PLAN. You decided to activate DAY_PLAN by executing the following statement： SQLALTER SYSTEM SET RESOURCE_MANAGER_PLAN = ’managers_plan’； What will be the outcome of this statement？（）A The statement will deactivate DAY_PLAN.B The statement will activate DAY_PLAN as the top plan.C The statement will activate MANAGERS_PLAN as the top plan.D The statement will return an error because MANAGERS_PLAN is not the top plan.
单选题In order to find out which lifeboat you are assigned, you should look at the （）.ACertificate of InspectionBStation BillCShips ArticlesDFire Control Plan
单选题What you’ve told me of your plan sounds most interesting; would you care to _____ on it?AelaborateBexplainCstressDinterrupt
单选题You execute the following block of code： SQLBEGIN DBMS_RESOURCE_MANAGER.CREATE_SIMPLE_PLAN （ SIMPLE_PLAN = ’DEPARTMENTS’， CONSUMER_GROUP1 = ’PAYROLLL’， GROUP1_CPU = 50， CONSUMER_GROUP2 = ’SALES’， GROUP2_CPU = 25， CONSUMER_GROUP3 = ’MARKETING’， GROUP3_CPU = 25）； END； SQL/ What is a prerequisite for using the simple resource plan created by executing the above code？（）A You must assign users to consumer groups.B You must grant the switch privilege to the users.C You must create a resource plan directive.D You must specify the complex resource plan.
单选题You are planning a new VLAN-based network solution. What is one item you should consider when creating your implementation plan as it concerns VLANs？（）Ageneric router and switch configuration parametersBend-to-end test plan after all components have been installed and configuredCadministrator assignmentsDrollback plan
单选题1. import java.util.*； 2. public class TestSet { 3. enum Example { ONE， TWO， THREE } 4. public static void main（String[] args） { 5. Collection coll = new ArrayList（）； 6. coll.add（Example.THREE）； 7. coll.add（Example.THREE）； 8. coll.add（Example.THREE）； 9. coll.add（Example.TWO）； 10. coll.add（Example.TWO）； 11. coll.add（Example.ONE）； 12. Set set = new HashSet（coll）； 13. } 14. } Which statement is true about the set variable on line 12？（）A The set variable contains all six elements from the coll collection， and the order is guaranteed to be preserved.B The set variable contains only three elements from the coll collection， and the order is guaranteed to be preserved.C The set variable contains all six elements from the coil collection， but the order is NOT guaranteed to be preserved.D The set variable contains only three elements from the coil collection， but the order is NOT guaranteed to be preserved.
单选题Do you have any plan this year?（）AHow about you?BI plan to go to the United States for further studies.CYes, I will.DI'm certainly not going to do that kind of thing.
单选题Using Oracle Scheduler you have scheduled two jobs， JOB_A and JOB_B， to run at 9：00 p.m. every Friday. You want both the jobs to use a single resource plan， WEEKEND_PLAN. Which task must have already been performed to enable you to achieve this objective？（）A A window must have been created with the WEEKEND_PLAN resource plan.B A program must have been created with the WEEKEND_PLAN resource plan.C A job class must have been created with the WEEKEND_PLAN resource plan.D A windows group must have been created with the WEEKEND_PLAN resource plan.
单选题You work as the exchange administrator at TestKing.com. The TestKing.com network contains an Exchange Server 2010 Organization. TestKing.com has its headquarters in Chicago and a branch office in Dallas. During the course of day you receive an instruction form the CIO to ensure that confidential data is not forwarded on the Internet. What should you do？（）AYour best option would be to include Transport Protection Rules in your plan.BYour best option would be to include a custom Send connector in you plan.CYour best option would be to include custom MailTips in you plan.DYour best option would be to include Role Based Access Control （RBAC） role entries in your plan.
单选题You run the SQL Tuning Advisor (STA) to tune a SQL statement that is part of a fixed SQL plan baseline. The STA generates a SQL profile for the SQL statement, which recommends that you accept the profile. Which statement is true when you accept the suggested SQL profile?（）AThe tuned plan is not added to the SQL plan baseline.BThe tuned plan is added to the fixed SQL plan baseline as a fixed plan.CThe tuned plan is added to the fixed SQL plan baseline as a nonfixed plan.DThe tuned plan is added to a new nonfixed SQL plan baseline as a nonfixed plan.
单选题You have created a resource plan， DB_PLAN， using DBMS_RESOURCE_MANAGER.CREATE_SIMPLE_PLAN and you want to impose a restriction on utilization of resources by the database users. Which step must be performed before you can start using the resource plan？（）A assign users to consumer groupsB set the resource plan for the instanceC configure a simple resource plan and specify plan directivesD configure a complex resource plan and specify plan directives
单选题You work in a company which uses SQL Server 2008. You are the administrator of the company database. Now you are in charge of a SQL Server 2008 instance. There is a database named DB1 in the instance. You put forward a database maintenance plan. The maintenance plan rebuilds indexes, checks database integrity, writes a report to a text file. Now the company requires that when the maintenance plan executes abnormally, the operators can be notified by an e-mail message. You've been assigned this task. So you have to make modifications on the SQL Server instance. What should you do?（）AFor the SQL Server Agent, you should enable a fail-safe operator BYou should modify the database maintenance plan, making it send an e-mail to the appropriate operators CYou should modify the database maintenance plan, making it include a Notify Operator task that e-mails the appropriate operators. DYou should modify the SQL Server Agent job. The job executes the database maintenance plan to notify the appropriate operators.
单选题You have created a resource plan， DB_PLAN， using DBMS_RESOURCE_MANAGER.CREATE_SIMPLE_PLAN and you want to impose a restriction on utilization of resources by the database users. Which step must be performed before you can start using the resource plan？（）Aassign users to consumer groupsBset the resource plan for the instanceCconfigure a simple resource plan and specify plan directivesDconfigure a complex resource plan and specify plan directives