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Your SQL Server 

题目

Your SQL Server 2005 database contains a table that has 500 million rows of data. Some of the data is historical and some is current. You need to partition the data on a single server to increase performance and optimize maintenance. What should you do？（）

  • A、Implement horizontal partitioning.
  • B、Implement vertical partitioning.
  • C、Implement a raw partition.
  • D、Implement distributed partitioning.
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相似问题和答案

第1题：

You are the administrator of a SQL server computer. The server is running SQL Server 6.5 and SQL Server 7.0.

You install a named instance of SQL Server 2000, and then run the SQL server upgrade wizard. On the database selection screen, some of the SQL Server 6.5 databases are not listed.

You cancel the SQL Server upgrade wizard.

You need to ensure that the SQL Server 6.5 databases are listed in the wizard. What should you do?

A．Uninstall SQL Server 7.0, and then rerun the SQL Server upgrade wizard.

B．Run the Microsoft SQL Server-switch application, and then rerun the SQL Server upgrade wizard.

C．Create a data transformation services package that imports the databases from SQL Server 6.5 to SQL Server 2000, and then execute the package.

D．Uninstall SQL Server 2000, and then reinstall SQL Server 2000 as the default instance.


正确答案：D
解析：Explanation:ToruntheSQLServerUpgradeWizard,youmusthaveadefaultinstanceofMicrosoftSQLServer2000installedonyourcomputer.IncorrectAnswers:A:ItisnotnecessarytouninstallSQLServer7.0.JustinstallSQLServer2000asthedefaultinstance.WecannotruntheSQLServerupgradewizardunlessSQLServer2000isinstalled.B:ToruntheSQLServerUpgradeWizard,youmusthaveadefaultinstanceofMicrosoftSQLServer2000installedonyourcomputer.C:WewanttoensurethattheSQLServer6.5databasesarelistedintheSQLServer2000installationwizard.TocreateDTStransformationpackagesthatupgradeSQLServer6.5databaseestoSQLServer2000databaseswemustinstallSQLServer2000first.

第2题：

You are the administrator of a SQL Server 2000 computer. Your company uses the server to store service contract information for its customers.

You are also the administrator of Oracle relational database management system (RDBMS) server.

This server is used to store your company’s financial information. The financial information is updated frequently throughout the day.

You need to create a series of reports that combine the service contract information and the financial information. These reports will be updated several times a day.

You want to create reports on the SQL Server computer by using the minimum amount of disk space.

What should you do?

A．Set up SQL server replication to replicate the data from the oracle server to the SQL server computer.

B．Set up the oracle server as a linked server. Create a view that joins the service contract information and the financial information.

C．Set up data transformation services (DTS) package that imports and transforms the database from the oracle server to the SQL server computer. Use SQL server agent to execute the DTS package throughout the day as needed.

D．Set up Microsoft ActiveX script. that connects to the oracle server and imports the financial information into SQL server temporary table. Create a view that joins the service contract information and the temporary table.


正确答案：B
解析：Explanation: SQL Server 2000 permits the creation of links to OLE DB data sources called linked servers. After linking to an OLE DB data source, it is possible to reference rowsets from the OLE DB data sources as tables in Transact-SQL statements and to pass commands to the OLE DB data sources and include the resulting rowsets as tables in Transact-SQL statements.

Each distributed query can reference multiple linked servers and can perform. either update or read operations against each individual linked server. A single distributed query can perform. read operations against some linked servers and update operations against other linked servers. The Microsoft OLE DB Provider for Oracle allows distributed queries to query data in Oracle databases.

Incorrect Answers:
A: Replication allows for the coping, distribution, and modification of data across an enterprise. This involves the copying of database data from one server to another. This is not the best solution in this scenario as this will require frequent replication because the reports must be updated several times a day.

C: Data Transformation Services is a set of graphical tools and programmable objects that allows for the extraction, transformation, and consolidation of data from disparate sources into single or multiple destinations. In this scenario, however, the Oracle database needs to be included in a query. Hence, Data Transformation Services are inappropriate.

D: Microsoft ActiveX scripts can be used to add functionality to Data Transformation Services packages, which is a set of graphical tools and programmable objects that allows for the extraction, transformation, and consolidation of data from disparate sources into single or multiple destinations. In this scenario, however, the Oracle database needs to be included in a query. Hence, Data Transformation Services are inappropriate.

第3题：

下列哪个版本的SQL Server是完全由微软公司开发的第一个SQL Server版本( )。

A、SQL Server4.2

B、SQL Server6.0

C、SQL Server 7.0

D、SQL Server 2000


参考答案:B

第4题：

下列操作中，（）不是SQL Server服务管理器功能。

  • A、启动SQL Server服务
  • B、停止SQL Server服务
  • C、执行SQL查询命令
  • D、暂停SQL Server服务

正确答案:C

第5题：

You are adatabase solutionsarchitect.Your company plansto develop asolution by using a SQLServer2008instance.The solutionhasthefollowingbusinessrequirements:ImportdatafromvariousdatasourcessuchasMicrosoftOfficeExcel,Microsoft SQL Server2000,MicrosoftSQLServer2005,andCSVfiles.Profilethesourcedatabeforeitisimported.Providecollaborationandofflinecapabilitiestomobileusers.Allowmobileuserstouseheterogeneousdatastores.YouneedtoconfiguretheappropriateSQLServercomponentstoaccomplishthebusinessrequirements.Youwanttoachievethisgoalbyusingtheminimum amountofadministrativeeffort.

Whichtwo SQL Server componentsshould you use?（）


参考答案：C, E

第6题：

在哪里可以查看SQL Server 2008中的当前日志()。

A.SQL Server Management Studio中的安全性——SQL Server日志

B.SQL Server Management Studio中的数据库——SQL Server日志

C.SQL Server Management Studio中的管理——SQL Server日志

D.SQL Server Management Studio中的管理——维护计划


参考答案：C

第7题：

You are the administrator of several SQL Server 2000 computers. You want to retrieve information from an archived inventory database. You have a full tape backup of the database. The backup’s header information shows that the backup uses the SQL_Latin1_General_CR437_BIN collation.

However, the existing SQL server computers in your office are configured to use the

SQL_Latin1_General_CP1_CI_AS collation.

You do not want to join tables in the inventory database with tables in other databases. You need to restore the inventory database to a SQL Server 2000 computer by using the least amount of administrative effort.

What should you do?

A．Use the rebuildm utility to rebuild the system database on an existing SQL server computer. Configure all the databases on that server to use the SQL_Latin1_General_CR437_BIN collation. Restore the inventory database to the server.

B．Restore the inventory database to an existing SQL server computer. Accept the SQL_Latin1_General_CR437_BIN collation for that database.

C．Install a new named instance of SQL Server 2000 on an existing SQL Server 2000 computer. Configure the named instance to use the SQL_Latin1_General_CR437_BIN collation. Restore the inventory database to the named instance.

D．Install SQL Server 2000 on a new computer. Configure the new server to use the SQL_Latin1_General_CR437_BIN collation. Restore the inventory database to the new server.


正确答案：B
解析：Explanation:CollationscontrolthephysicalstorageofcharacterstringsinSQLServer2000byspecifyingthebitpatternsthatrepresenteachcharacterandtherulesbywhichcharactersaresortedandcompared.WhereasearlierversionsofSQLServersupportedonlyonecollationforeachinstanceofSQLServer,SQLServer2000allowsobjectsthathavedifferentcollationstobestoredinasingledatabase.WecanthusrestorethedatabasetoanexistingSQLServer2000computerwithouthavingtochangethecollationofthatdatabase.IncorrectAnswers:A:TherebuildmutilityrebuildsthemasterdatabaseandcanbeusedtochangethecollationsettingsofaninstanceofSQLServer2000,ortofixacorruptedmasterdatabase.Rebuildingthemasterdatabaseinvolvesremovesalldatabaseobjectsanddata,re-createthedatabaseobjectsandreloadthedata,orreattachthedataandlogfilesusingsp_attach_dbwhentherebuildiscomplete.C:CollationscontrolthephysicalstorageofcharacterstringsinSQLServer2000byspecifyingthebitpatternsthatrepresenteachcharacterandtherulesbywhichcharactersaresortedandcompared.WhereasearlierversionsofSQLServersupportedonlyonecollationforeachinstanceofSQLServer,SQLServer2000allowsobjectsthathavedifferentcollationstobestoredinasingledatabase.ItisthusnotnecessarytoinstallanewinstanceofSQLServer2000inordertorestorethedata.WecaninsteadrestorethedatabasetoanexistingSQLServer2000computerwithouthavingtochangethecollationofthatdatabase.D:CollationscontrolthephysicalstorageofcharacterstringsinSQLServer2000byspecifyingthebitpatternsthatrepresenteachcharacterandtherulesbywhichcharactersaresortedandcompared.WhereasearlierversionsofSQLServersupportedonlyonecollationforeachinstanceofSQLServer,SQLServer2000allowsobjectsthathavedifferentcollationstobestoredinasingledatabase.ItisthusnotnecessarytoinstallanewinstanceofSQLServer2000onanewcomputerinordertorestorethedata.WecaninsteadrestorethedatabasetoanexistingSQLServer2000computerwithouthavingtochangethecollationofthatdatabase.

第8题：

以下属于网络数据库SQL Server中常见的版本的是()

A.SQL Server 2000企业版

B.SQL Server 2000标准版

C.SQL Server 2000个人版

D.SQL Server 2000企业版；SQL Server 2000标准版；SQL Server 2000个人版都是


参考答案：D

第9题：

以下属于网络数据库SQL Server中常见的版本的是（）

  • A、SQL Server 2000企业版
  • B、SQL Server 2000标准版
  • C、SQL Server 2000个人版
  • D、SQL Server 2000企业版；SQL Server 2000标准版；SQL Server 2000个人版都是

正确答案:D

第10题：

下列操作中，哪个不是SQL Server服务管理器功能（）？

  • A、执行SQL查询命令
  • B、停止SQL Server服务
  • C、暂停SQL Server服务
  • D、启动SQL Server服务

正确答案:A

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