多选题Your boss at Certkiller .com wants you to clarify Oracle 10g. Which two steps are performed the first time any UPDATE statement is issued after the instance is started?()ACreating the parse tree of the statementBWriting the modified data blocks to the data filesCWriting the modified data to the archived redo log filesDUpdating the control file to indicate the most recent checkpointEUpdating the data file header to indicate the most recent checkpointFReading the blocks to database buffer cache if they are not already there

多选题
Your boss at Certkiller .com wants you to clarify Oracle 10g. Which two steps are performed the first time any UPDATE statement is issued after the instance is started?()
A

Creating the parse tree of the statement

B

Writing the modified data blocks to the data files

C

Writing the modified data to the archived redo log files

D

Updating the control file to indicate the most recent checkpoint

E

Updating the data file header to indicate the most recent checkpoint

F

Reading the blocks to database buffer cache if they are not already there


参考解析

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—The boss wants to talk to you.He seems unhappy with your performance.—Oh,I?be in trouble.I hope he won′t fire me.A.MustB.canC.ShouldD.would

共用题干How to Get Along Well With Your Boss1 Before you argue with your boss,check with the boss's secretary to determine his mood.If he ate nails for breakfast,it is not a good idea to ask him for something.Even without the boss's secretary,there are keys to timing:don't approach the boss when he's on deadline,don't go in right before lunch,when he is apt to be distracted and rushed,don't go in just before or after he has taken a vacation.2 If you're mad,that will only make your boss mad.Calm down first,and don't let a particular concern open the floodgates for all your accumulated frustration.The boss will feel that you think negatively about the company and it is hopeless trying to change your mind.Then maybe he will dismiss you.3 Terrible disputes can result when neither the employer nor the employee knows what is the problem the other wants to discuss.Sometimes the fight will go away when the issues are made clear.The employee has to get his point across clearly in order to make the boss understand it.4 Your boss has enough on his mind without your adding more.If you can't put forward an immediate solution,at least suggest how to approach the problem.People who frequently present problems without solutions to their bosses may soon find they can't get past the secretary.5 To deal effectively with a boss,it's important to consider his goals and pressures.If you can put yourself in the position of being a partner to the boss,then he will be naturally more inclined to work with you to achieve your goals.If you want to ask the boss for anything,it is important to find out first______.A:to give the boss your adviceB:how he is feelingC:the boss may haveD:what you really want to talk to him aboutE:without suggesting a way to solve it F:how unhappy you are

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Your boss at Supportcenter.cn wants you to clarify Oracle 10g. Which condition in your database forces you to perform only consistent backups?()A、The database is in mount state.B、One of the tablespaces is offline.C、One of the tablespaces is read only.D、The database operates in ARCHIEVELOG mode. E、The database operates in NOARCHIEVELOG mode.

You work as a database administrator for Certkiller .com. You want to administer your database servers,which are running on different host machines,using the Web-enabled grid control interface. You have configured the agent on the host machines. You have started the Oracle Database 10g Grid Control utility on your machine. Which two additional components would you configure to achieve this objective?()A、Application Server ControlB、Oracle Management ServiceC、Oracle Enterprise Manager RepositoryD、Oracle Enterprise Manager Database Control

Certkiller.com has employed you as a system administrator. You are in the process of creating anASP.NET application using Microsoft.NET Framework v3.5. This application will be hosted on aserver named CERTKILLER-SR01. CERTKILLER-SR01 is configured to run Microsoft IIS 5.0.  You are assigned a computer named CERTKILLER-WS02. You make use of CERTKILLER-WS02to log on to the companies domain with an account named CKUser. CERTKILLER-SR01 andCERTKILLER-WS02 are both members of the Certkiller.com domain. To ensure productivity youneed to establish the necessary permissions to allow remote debugging.  What should you do?()A、Your best option would be to ensure that the Remote Debugging Monitor is set to make use of Windows Authentication.B、Your best option would be to ensure that the CKUser account is added to the domainAdministrators group.C、Your best option would be to ensure that the ASP.NET worker process is changed onCERTKILLER-SR01 to run as the local Administrator account.D、Your best option would be to ensure that the CKUser account is added to the localAdministrators group on CERTKILLER-SR01.

You work as a database administrator for Supportcenter.cn. You want to administer your database servers, which are running on different host machines, using the Web-enabled grid control interface. You have configured the agent on the host machines. You have started the Oracle Database 10g Grid Control utility on your machine. Which two additional components would you configure to achieve this objective?()A、Application Server ControlB、Oracle Management ServiceC、Oracle Enterprise Manager RepositoryD、Oracle Enterprise Manager Database Control

You work as a database administrator for Certkiller .com. In your organization, you have four databases, Certkiller DB01, Certkiller DB02, Certkiller DB03, and Certkiller DB04, which are located in Berlin, Frankfurt,Rammstein, and Munich respectively, and which were created using Database Configuration Assistant (DBCA).  You want to perform administrative tasks on these databases that include startup and shutdown, taking regular backups, and so on, fromFrankfurtusing Oracle tools. Which Oracle file would you enable to perform this task?()A、Control fileB、Password fileC、Parameter fileD、Online redo log fileE、Listener controller fileF、Server parameter file

Your boss at Certkiller .com wants you to clarify Oracle 10g. Which condition in your database forces you to perform only consistent backups?()A、The database is in mount state.B、One of the tablespaces is offline.C、One of the tablespaces is read only.D、The database operates in ARCHIEVELOG mode.E、The database operates in NOARCHIEVELOG mode.

You work as a database administrator for Certkiller .com. You have been asked to use a centralized administrative tool to administer your database servers and application servers. In order to achieve the objective, which component would you configure on each database server?()A、Database ControlB、Management ServerC、Management RepositoryD、Application Server ControlE、Oracle Management Agent

单选题You work as an application developer at Certkiller .com. You have been asked by you superiors at Certkiller .com to create a child application domain.  The new child application domain has to specify a different assembly path than that of the parent application domain.You need to ensure that your solution meets Certkiller .com’s requirements.What should you do?()A AB BC CD D

单选题Your boss at Certkiller .com wants you to clarify Oracle 10g. Which statement regarding the usage of redo log files during instance recovery is true?()ATransactions are rolled back using redo log files.BTransactions are rolled forward using redo log files.CTransactions are rolled back using redo log files and archived log files.DTransactions are rolled forward using redo log files and rolled back using redo log files.

多选题You work as a database administrator for Certkiller .com. You want to administer your database servers,which are running on different host machines,using the Web-enabled grid control interface. You have configured the agent on the host machines. You have started the Oracle Database 10g Grid Control utility on your machine. Which two additional components would you configure to achieve this objective?()AApplication Server ControlBOracle Management ServiceCOracle Enterprise Manager RepositoryDOracle Enterprise Manager Database Control

单选题You work as a database administrator for Certkiller .com. In your Oracle database10g installation you have set ORACLE_BASE to /u01/app/oracle.  Which objective will be achieved by this setting?()AThe Oracle kernel will be placed in this location.BThe Oracle software will be placed in this location.CThe server parameter file (SPFILE) will be placed in this location.DThe database files will be placed in this location, if not specified explicitly.EThe location will be considered for the base of Oracle Managed Files (OMF).FThe location will be considered for the base of Optimal Flexible Architecture (OFA).

单选题You work as a database administrator for Certkiller .com. You enabled tracing while creating a listener to your database.  What additional information is available to you when you enable tracing?()AInformation about each Oracle Net connection.BInformation about each entry in theLinstener.orafileCInformation about the changed done in the databaseDInformation about the different listeners in your systemEInformation about all thenondatabasefiles required to operate the database

单选题The writer says the skills for communicating with your boss, which you desire to master willApay you up when you are a boss.Bbecome indispensable when you are a boss.Cbe no longer required when your are a boss.Dbecome rewarding when your are a boss.

单选题Your boss at Supportcenter.cn wants you to clarify Oracle 10g. Which statement regarding the usage of redo log files during instance recovery is true? ()ATransactions are rolled back using redo log files.BTransactions are rolled forward using redo log files.CTransactions are rolled back using redo log files and archived log files.DTransactions are rolled forward using redo log files and rolled back using redo log files.

单选题You work as a database administrator for Certkiller .com. While loading data into the Certkiller STAFF table using Oracle Enterprise Manager 10g Database Control, you find the status of the job as failed. On further investigation, you find the following error message in the output log: ORA-01653 unable to extend table HR. Certkiller STAFF by 8 intablespaceUSERS Which task would you perform to load the data successfully without affecting the users who are accessing the table?()ARestart the database instance and run the jobBTruncate the Certkiller STAFF table and run the jobCDelete all rows from the Certkiller STAFF table and run the jobDIncrease the size of the USERStablespacethe and run the jobEIncrease the size of the database default permanenttablespaceand run the job

单选题You work as a database administrator for Certkiller .com. While granting a role,SELECT_CATALOG_ROLE, to a user, Certkiller, using Oracle Enterprise Manager 10g Database Control, you have cleared the DEFAULT check box. What will be the result?()AThe user cannot use the role at all.BThe role would not be granted to the user.CThe user needs to enable the role explicitly.DThe user can start using the role immediately.EThe user would have the admin option for the role.

多选题The following are the details of your database:   Instance name:test   Host name:tech1.us.oracle.com   IP address:145.33.230.186  Enterprise Manager Console HTTP Port number:5500   You started the database instance and you want to manage your database remotely with Enterprise Manager through a Web browser. Which two URLs would you use to access the Database Control?()Ahttp://145.33.230.186:5500/emBhttp://www.145.33.230.186:5500/emChttp://tech1.us.oracle.com:5500/emDhttp://test.145.33.230.186:5500/emEhttp://test.tech1.us.oracle.com:5500Fhttp://www.tech1.us.oracle.com:5500/emGhttp://test.tech1.us.oracle.com:5500/em

单选题Your boss at Supportcenter.cn wants you to clarify Oracle 10g. Which condition in your database forces you to perform only consistent backups?()AThe database is in mount state.BOne of the tablespaces is offline.COne of the tablespaces is read only.DThe database operates in ARCHIEVELOG mode. EThe database operates in NOARCHIEVELOG mode.

单选题Your boss at Certkiller .com wants you to clarify Oracle 10g. Which statement regarding the contents of the V$PARAMETER view is true?()ADisplays only the list of default valuesBDisplays only the list of all basic parametersCDisplays the currently in effect parameter valuesDDisplays only the list of all advanced parametersEDisplays the list of all the parameter files of a databaseFDisplays the current contents of the server parameter file.

多选题The following are the details of your database:Instance name:test  Host name : tech1.us.oracle.com IP address:145.33.230.186 Enterprise Manager Console HTTP Port number:5500  You started the database instance and you want to manage your database remotely with Enterprise Manager through a Web browser.  Which two URLs would you use to access the Database Control?()Ahttp://145.33.230.186:5500/emBhttp://www.145.33.230.186:5500/emChttp://tech1.us.oracle.com:5500/emDhttp://test.145.33.230.186:5500/emEhttp://test.tech1.us.oracle.com:5500Fhttp://www.tech1.us.oracle.com:5500/emGhttp://test.tech1.us.oracle.com:5500/em

单选题You work as a database administrator for Certkiller .com. In your organization, you have four databases, Certkiller DB01, Certkiller DB02, Certkiller DB03, and Certkiller DB04, which are located in Berlin, Frankfurt,Rammstein, and Munich respectively, and which were created using Database Configuration Assistant (DBCA).  You want to perform administrative tasks on these databases that include startup and shutdown, taking regular backups, and so on, fromFrankfurtusing Oracle tools. Which Oracle file would you enable to perform this task?()AControl fileBPassword fileCParameter fileDOnline redo log fileEListener controller fileFServer parameter file

多选题Your boss at Certkiller .com wants you to clarify Oracle 10g. Which two steps are performed the first time any UPDATE statement is issued after the instance is started?()ACreating the parse tree of the statementBWriting the modified data blocks to the data filesCWriting the modified data to the archived redo log filesDUpdating the control file to indicate the most recent checkpointEUpdating the data file header to indicate the most recent checkpointFReading the blocks to database buffer cache if they are not already there

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