通常情况,SQL Server 2005主要支持PRIMARY约束、UNIQUE约束、CHECK约束、DEFAULT约束、FOREIGN约束。()在定义列时,它可以为表中的指定列提供默认值。A、FOREIGN约束B、DEFAULT约束C、UNIQUE约束D、CHECK

通常情况,SQL Server 2005主要支持PRIMARY约束、UNIQUE约束、CHECK约束、DEFAULT约束、FOREIGN约束。()在定义列时,它可以为表中的指定列提供默认值。

  • A、FOREIGN约束
  • B、DEFAULT约束
  • C、UNIQUE约束
  • D、CHECK

相关考题:

SQL Server 2005标准版适合大型国企的数据管理和分析平台。()

通常情况,SQL Server 2005主要支持PRIMARY约束、UNIQUE约束、CHECK约束、DEFAULT约束、FOREIGN约束。( )在定义列时,它可以为表中的指定列提供默认值。A.FOREIGN约束B.DEFAULT约束C.UNIQUE约束D.CHECK

SQL Server2005的表有哪几种?

默认情况下,SQL Server 2005的系统数据库有()。A、1个B、5个C、4个D、6个

连接SQL Server 2005和SQL Server 2005 Express的连接字符串格式是一样 的

下面()不是SQL Server 2005的数据库对象。A、SQL语句B、存储过程C、索引D、触发器

SQL Server 2005有哪些数据类型?

SQL Server 2005所使用的运算符类别有哪些?

SQL Server 2005中删除表的命令是()。A、DELETEB、SELECTC、UPDATED、DROP

()管理工具是SQL SERVER2005提供的集成环境,它能完成访问、配置和管理SQL SERVER的所有任务。A、SQL SERVER Management StudioB、SQL SERVER配置管理器C、企业管理器D、查询分析器

()工具是Microsoft SQL Server2005提供的集成环境,这种工具可以完成访问、配置、控制、管理和开发SQL Server的所有工作。A、Microsoft SQL Server Management StudioB、SQL Server配置管理器C、Analysis ServicesD、SQL Server Business Intelligence Development Studio

TestKing.com has a server named SQL1 that runs SQL Server 2005 Enterprise Edition.SQL1 has 2 GB of RAM, 1.6 GB of which are used by the default SQL Server database engine instance. The average data growth of all databases combined is 100 MB a month. Users state that report execution times are increasing. You want to assess whether more RAM is needed. You need to use System Monitor to create a counter log that will help you decide whether to add RAM. Which performance object should you add to the counter log?()A、MSAS 2005:CacheB、MSAS 2005:MemoryC、MSAS 2005:Proactive CachingD、SQLServer:Buffer Manager

TestKing.com has multiple servers in a distributed environment. You work with two SQL Server 2005 computers named SQL1 and SQL2. Each server uses SQL Server Authentication and they use different logins.You need to write a distributed query that joins the data on SQL1 with the data on SQL2. What should you do?()A、Ensure that both SQL1 and SQL2 use the same login name as the security context for each server.B、Configure SQL2 as a remote server. Write the query on SQL1.C、Configure SQL2 as a linked server to impersonate the remote login.D、Configure SQL2 as a distributed server. Use pass-through authentication.

You need to identify the combinations of the Windows operating system and SQL Server 2005 version that will be the most appropriate for the new RD configuration, which will include the Research, Parts, and Engineering databases.Which two combinations will be the most appropriate?()A、Windows Server 2003 Enterprise Edition with SQL Server 2005 Enterprise EditionB、Windows Server 2003 Datacenter Edition with SQL Server 2005 Enterprise EditionC、Windows Server 2003 Standard Edition with SQL Server 2005 Enterprise EditionD、Windows Server 2003 Enterprise Edition with SQL Server 2005 Standard Edition

You are a database administrator for your company. You are configuring a new SQL Server 2005 computer named SQL1. SQL1 will run Reporting Services. It will also be configured to automatically perform database backups and other maintenance tasks. There are no other SQL Server computers in the network environment. All access to SQL1 will be made by using SQL1s DNS name. You need to disable any unnecessary services on SQL1. Which service or services should you disable?()A、Internet Information ServicesB、SQL Server BrowserC、SQL Server AgentD、Microsoft Distributed Transaction Coordinator

单选题()工具是Microsoft SQL Server2005提供的集成环境,这种工具可以完成访问、配置、控制、管理和开发SQL Server的所有工作。AMicrosoft SQL Server Management StudioBSQL Server配置管理器CAnalysis ServicesDSQL Server Business Intelligence Development Studio

判断题连接SQL Server 2005和SQL Server 2005 Express的连接字符串格式是一样 的A对B错

多选题You need to ensure that the company’s standard password policy is enforced for all logins that areused to access SQL Server 2005.Which two actions should you perform?()ASet the appropriate local password policies for all computers on which SQL Server is installed.BSet the server authentication mode of all SQL Server instances to Windows Authentication mode.CInstall all instances of SQL Server 2005 on computers that run Windows Server 2003 or later.DCreate SQL Server logins that have CHECK_POLICY enabled.

单选题You need to select the appropriate edition of SQL Server 2005 for the portable computers that are used in the Mortgage Data Cleansing project. Which edition should you use?()AMicrosoft SQL Server 2005 Mobile EditionBMicrosoft SQL Server 2005 Express EditionCMicrosoft SQL Server 2005 Standard EditionDMicrosoft SQL Server 2005 Workgroup Edition

单选题You are a professional level SQL Server 2005 database administrator in an international corporation named Wiikigo. You are experienced in implementing high-availability solutions, monitoring the database server, and design deployment. In the company, you major job is the deployment, maintenance and support of Microsoft SQL Server 2005.You work as a database administrator for your company. Your job is to manage a SQL Server 2005 database, and there are several indexes in the SQL Server 2005. A stored procedure should be written, and the procedure should be utilized to check the indexes for fragmentation.  From the following four Transact-SQL statements, which one should be utilized achieve the goal?()ATo achieve the goal, DBCC DBREINDEX should be utilized.BTo achieve the goal, SELECT * FROM sys.indexes should be utilized.CTo achieve the goal, SELECT * FROM sys.dm_db_index_physical_stats should be utilized.DTo achieve the goal, DBCC INDEXDEFRAG should be utilized.

问答题简述SQL Server 2005中文件组的作用和分类

单选题SQL Server 2005中表查询的命令是()。AUSEBSELECTCUPDATEDDROP

单选题You are a professional level SQL Server 2005 database administrator in an international corporation named Wiikigo. You are experienced in implementing high-availability solutions, monitoring the database server, and design deployment. In the company, you major job is the deployment, maintenance and support of Microsoft SQL Server 2005. You work a database administrator for your company. There is a Data Transformation Services (DTS) package, and the DTS package is stored in SQL Server 2000. And you plans to have the SQL Server 2000 migrated into SQL Server 2005. The DTS package dynamically configures precedence constraints by utilizing complex Microsoft Visual Basic Scripting Edition (VBScript). The SQL Server 2005 Package Migration Wizard is run by you, but the wizard cannot convert the package from SQL Server 2000 to SQL Server 2005. You are required to make sure that the DTS package runs in SQL Server 2005. And the package should be run in the shortest time.  Which action should be utilized?()AThe SQL Server 2000 Data Transformation Services (DTS) package should be wrapped in an Execute DTS 2000 Package task.BThe SQL Server 2000 Data Transformation Services (DTS) package should be manually recreated as a SQL Server Integration Services (SSIS) package.CThe SQL Server 2000 Data Transformation Services (DTS) task should be configured to not utilize precedence constraints. Then, the SQL Server 2005 Package Migration Wizard should be run again.DThe SQL Server 2005 Package Migration Wizard should be run. And when the upgrade fails, a Transfer SQL Server Objects task should be run.

单选题通常情况,SQL Server 2005主要支持PRIMARY约束、UNIQUE约束、CHECK约束、DEFAULT约束、FOREIGN约束。()在定义列时,它可以为表中的指定列提供默认值。AFOREIGN约束BDEFAULT约束CUNIQUE约束DCHECK

单选题You work in a company which uses SQL Server 2008. You are the administrator of the company database. In your company there is a server which contains a default SQL Server 2005 instance. For a new application, you have to install a SQL Server 2008 instance on the server. Your company CIO assigns a task to you. You must make sure that the respective certified third-party applications have access to both database instances. You have to achieve this goal without changing the existing application environments. So what should you do to achieve this by using as little database administrative effort as possible?()AYou should install SQL Server 2008 as a named instance, and make the new application to use the new instance. BYou should install SQL Server 2008 as the default instance, and make the new application to use the default instance. CYou should upgrade the SQL Server 2005 application to use SQL Server 2008. DYou should upgrade the SQL Server 2005 instance to a SQL Server 2008 instance.

单选题You need to migrate the DeliveryVans, AirlinePreferences, and SeasonalContractors databases into the data center. What should you do?()AInstall a separate instance of SQL Server 2005 for each of the databases on a single server.BCreate a SQL Server database for each of the databases in a single instance of SQL Server 2005.CImport the data from each of the databases into a single database in an instance of SQL Server 2005.DInstall a default instance of SQL Server 2005 on three separate servers. Use one server for each of the databases.

单选题ou work in a company which is named Wiikigo Corp. The company uses SQL Server 2008. You are the administrator of the company database. Now for a new application, a SQL Server 2008 instance has to be installed on an existing server. The server contains a default SQL Server 2005 instance. Your company CIO wants their corresponding certified third-party applications can access to both database instances. The company assigns this task to you. You must achieve this by using as little database administrative effort as possible, and never change the existing application environments. What should you do? ()AYou should install SQL Server 2008 as the default instance, and configure the new application to use the default instance BYou should upgrade the SQL Server 2005 application to use SQL Server 2008 CYou should upgrade the SQL Server 2005 instance to a SQL Server 2008 instance DYou should install SQL Server 2008 as a named instance, and make the new application use the new instance.

单选题You need to design the consolidation plan for SQL1, SQL2, and SQL3. You need to identify the appropriate combination of SQL Server instances and SQL Server 2005 computers that are needed to fulfill the company’s consolidation plans and security requirements.Which combination should you use?()Aone SQL Server 2005 computer with one instanceBtwo SQL Server 2005 computers, each with two instancesCtwo SQL Server computers, one with one instance and one with three instancesDone SQL Server 2005 computer with two instances