You work in a company which is named Wiikigo Corp. The compa

题目
单选题
You work in a company which is named Wiikigo Corp. The company uses SQL Server 2008. You are the administrator of the company database. Now you are in charge of a SQL Server 2008 instance. On two cluster-ready nodes, you intend to perform an installation of a SQL Server 2008 mission-critical cluster. Constant availability is needed by the mission-critical cluster. You have to configure the SQL Server cluster to failover and reduce the service disruption to the least. Which failover option should you use?()
A

You should allow failback only during non-business hours 

B

You should immediately allow failback

C

You should prevent automatic failback 

D

You should allow failback only during business hours

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相似问题和答案

第1题:

You work in a company which is named Wiikigo Corp. The company 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 text file which is named SQL01.log on the E: drive. A SQL Server Agent job executes every 2 minutes and logs information to the text file. You get a report from users saying that the sever doesn't make response. As the technical support, you check and find that the SQL Server Agent service does not run and the SQL Server Agent job no longer functions. You have to identify the reason why the SQL Server Agent service is unresponsive. In the options below, which log should you check?()  

  • A、You should check SQL1.log
  • B、You should check SQLAGENT.OUT
  • C、You should check log_xx.trc
  • D、You should check ERRORLOG

正确答案:B

第2题:

You work in a company which is named Wiikigo Corp. The company 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 Dworks in the instance. Now you get a report from users saying that DB1 meets deadlock problems. As the technical support, you have to capture the deadlock information to the SQL Server error log. What should you do?()  

  • A、For the AdventureWorks database, enable Server Auditing 
  • B、First you should set the appropriate trace flags as a startup parameter, and then restart the SQL Server instance 
  • C、You should configure the data collector and make it capture the deadlock graphs
  • D、You should configure a SQL Profiler trace, and make it capture the deadlock graphs

正确答案:B

第3题:

You work in a company which is named Wiikigo Corp. The company 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. DB1 is available to a Windows group which is named WIIKIGO/Supervisors. A Windows user named User1 is a member of the WIIKIGO/Supervisors group. WIIKIGO/Supervisors is a member of the db_owner role in the DB1 database. You must make sure that the SQL Server instance is available to User1. In the DB1 database, which Transact-SQL statement(s) should you execute?()  

  • A、 DROP LOGIN "WIIKIGO/User1"; 
  • B、 EXEC dbo.sp_droprolemember 'db_owner', 'WIIKIGO/User1';
  • C、 EXEC dbo.sp_revokedbaccess 'WIIKIGO/User1';EXEC dbo.sp_revokelogin 'WIIKIGO/User1'; 
  • D、 CREATE LOGIN "WIIKIGO/User1" FROM Windows;DENY CONNECT SQL TO "WIIKIGO/User1";

正确答案:D

第4题:

You work in a company which is named Wiikigo Corp. The company uses SQL Server 2008. You are the administrator of the company database. Now you are in charge of a SQL Server 2008 instance.You must make sure that all SQL Server instances are consistently configured for naming conventions, security settings, force index creation and avoidance of data fragmentation. So what action should you perform to achieve this goal?()  

  • A、You should use the Database Engine Tuning Advisor. 
  • B、In Microsoft SQL Server Management Studio, you should create a maintenance plan 
  • C、You should use the SQL Server Configuration Manager 
  • D、In Microsoft SQL Server Management Studio, you should create a policy

正确答案:D

第5题:

You work in a company which is named Wiikigo Corp. The company 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. In the database, a small percentage of data is modified everyday. Ever day in the morning, you have to create a read-only copy of the database for reporting purposes and make sure that you use as little disk space as possible.  In the options below, which strategy should you use? () 

  • A、You should use database snapshots 
  • B、You should use database backup and restore 
  • C、You should use database backup and restore along with compression 
  • D、You should use schema-bound views in a read-only database. The database resides on the same instance.

正确答案:A

第6题:

You work in a company which is named Wiikigo Corp. The company uses SQL Server 2008. You are the administrator of the company database. Now you are in charge of a SQL Server 2008 instance. On two cluster-ready nodes, you intend to perform an installation of a SQL Server 2008 mission-critical cluster. Constant availability is needed by the mission-critical cluster. You have to configure the SQL Server cluster to failover and reduce the service disruption to the least. Which failover option should you use?()  

  • A、You should allow failback only during non-business hours 
  • B、You should immediately allow failback
  • C、You should prevent automatic failback 
  • D、You should allow failback only during business hours

正确答案:C

第7题:

You work in a company which is named Wiikigo Corp. The company 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 computer which hosts several applications in your company. The instance runs on the computer. A job named DiliveryList is created by you. This job requires a file to be written to a file server. But because the job cannot access the file server, it fails to run. You intend to configure the SQL Server Agent service so that only the SQL Server Agent service has read and write access to the file server. Which account type should you use? () 

  • A、You should use local Service account
  • B、You should use network Service account
  • C、You should use domain account
  • D、You should use local System account

正确答案:C

第8题:

You work in a company which is named Wiikigo Corp. The company 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 Dworks in the instance. The Dworks database has a table named Orderthings. According to the company requirement, you have to export all data from the Orderthings table to a file. During the export, you must make sure that the data export process is saved for reuse and a Microsoft Office Open XML document format is used. What should you do?()  

  • A、You should run the bulk copy program utility along with an output file and no format file
  • B、You should run the SQLCmd utility and save the output to a file
  • C、You should run the SQL Import and Export Data Wizard and save the output to a file.
  • D、You should run the bulk copy program utility along with a format file and an output file.

正确答案:C

第9题:

You work in a company which is named Wiikigo Corp. The company uses SQL Server 2008. You are the administrator of the company database. Now you are in charge of a SQL Server 2008 instance. You configure the SQL Server instance to use the -T1222 and -T1204 trace flags during startup. You must make sure that your failure recovery plan performs backup of the use of the trace flags. So what action should you perform to achieve this goal? () 

  • A、You should backup the master database
  • B、You should backup the default.trc file
  • C、You should backup the SQL Server registry hive.
  • D、You should backup the resource database 

正确答案:C

第10题:

You work in a company which is named Wiikigo Corp. The company 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 which is named Sellings in the instance. The Sellings database contains a table named Productions. The table is used to stores information about all types of products. The Productions table is often queried by users on the basis of the RadioSize column. The RadioSize column contains the NULL value for all products other than Radios. Currently no index exists on the RadionSize column. According to the requirement of the company CIO, you have to optimize the query performance and reduce the effect on the disk space to the least. So what action should you perform to achieve this goal?()  

  • A、On the Products table, you should create a view. 
  • B、On the RadioSize column, you should create a clustered index 
  • C、On the RadioSize column, you should create a filtered index 
  • D、On the RadioSize column, you should create a unique clustered index

正确答案:C

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