You are the administrator of a SQL Server 2000 computer. The server contains a database that stores financial data. You want to use Data Transformation Services packages to import numeric data from other SQL server computers. The precision and scale value

题目

You are the administrator of a SQL Server 2000 computer. The server contains a database that stores financial data. You want to use Data Transformation Services packages to import numeric data from other SQL server computers. The precision and scale values of this data are not defined consistently on the other servers.

You want to prevent any loss of data during the import operations. What should you do?

A．Use the ALTER COLUMN clause of the ALTER TABLE statement to change data types in the source tables. Change the data types so that they will use the lowest precision and scale values of the data that will be transferred.

B．Use the ALTER COLUMN clause of the ALTER TABLE statement to change data types in the destination tables. Change the data types to reflect the highest precision and scale values involved in data transfer.

C．Set a flag on each DTS transformation to require an exact match between source and destination columns.

D．Set the maximum error count for each DTS transformation task equal to the number of rows of data you are importing. Use an exception file to store any rows of data that generate errors.

E．Write Microsoft ActiveX script. for each DTS transformation. Use the script. to recast data types to the destinations precision and scale values.

相似考题

1.You are a database administrator in the Los Angeles branch office of a specialty foods supplier. A mainframe. database at the headquarters contains all company data. Each branch office contains a SQL Server 2000 computer that imports regional data from the mainframe. database.The server in Los Angeles contains a Data Transformation Services (DTS) package that uses OLE DB to connect to the company's mainframe. database. The DTS package extracts and transforms data about buyers and products for that region. The DTS package then writes the data to the SQL Server database in Los Angeles.You need to configure a SQL Server computer for the new branch office in Sydney. You want to copy the Los Angeles package and modify it so that it writes data to the SQL Server database in Sydney.You use the DTS Designer to modify the DTS package so that it imports regional data from the mainframe. database to the server in Sydney. The modified DTS package runs successfully on the server in Los Angeles. You save this DTS package to the server in Sydney, but the server in Sydney cannot connect to the mainframe. database.You want to enable the server in Sydney to connect to the mainframe. database. What should you do?A．Change the connection properties in the DTS package so that the package uses new login credentials to connect to the mainframe. database.B．Modify the workflow in the DTS package so that the server in Sydney is included.C．On the server in Sydney, install an OLE DB provider for the mainframe. database.D．On the server in Sydney, delete and then re-create the DTS package.

2.You are the administrator of a SQL Server 2000 database. You import a table of geographic information from a Microsoft access database into a SQL Server 2000 database. The table has 12,000 rows. Each row averages 5,000 bytes. The table contains lockup data that does not change.You want to minimize the size of the data file and the time required to back up the data. Which two actions should you take? (Each correct answer presents part of the solution. Choose two)A. Create a 60-MB data file named geography.ndfB. Create a 95-MB data file named geography.ndfC. Create a 60-MB data file named geography.mdfD. Create a 95-MB data file named geography.mdfE. Place the table in the PRIMARY filegroup.F. Place the table in a new filegroup named LOCATION.

3.You are the administrator of a SQL Server 2000 computer. The server contains confidential information about contracts on which your company has placed bids.Company policy requires that bid information be removed permanently from the database one year after the bid closes. You need to comply with this policy and minimize server overhead.What should you do?A．Create a Data Transformation Services (DTS) package to remove bids that have a closing data older than one year.B．Create a trigger to delete any bids that have a closing data older than one year. Bind the trigger to the bids table for all INSERT, UPDATE, and DELETE events.C．Create a stored procedure to delete any bids that have a closing data order than one year. Use SQL server agent to schedule the stored procedure to run every night.D．Create a view that contains a WHERE clause to exclude bids that have a closing date older than one year.

4.You are the administrator of a SQL Server 2000 computer. Each evening after business hours, you perform. database maintenance tasks. You create a Data Transformation Services package to populate the data warehouse. MAPI is not installed on the server.You want to schedule the DTS package to run each night. You want to attend to other duties while the DTS package is executing. You also want to be notified if the DTS package fails.What should you do?A．Select the DTS packages log package execution to SQL server check box. Create a SQL server event alert to notify you if the package fails.B．Select the DTS packages write completion status to event log check box. Create a SQL server event alert to notify you if the package fails.C．Configure the DTS package to include an on failure precedence constraint and a send mail task. Configure the send mail task to notify you if the package fails.D．Configure the DTS package to include an on failure precedence constraint and a send mail task. Configure the execute process task to execute a not send command that will notify you if the package fails.

更多“You are the administrator of a SQL Server 2000 computer. The server contains a database that stores financial data. You want to use Data Transformation Services packages to import numeric data from other SQL server computers. The precision and scale value”相关问题

  • 第1题：

    You are the administrator of two Microsoft Windows 2000 computers. One computer is running Internet Information Services (IIS), and the other is running SQL Server 2000. Company partners need to connect by means of the Internet and query data stored on the SQL Server computer. Some of these partners have computers that do not use Microsoft operating systems or Web browsers.

    You need to configure the IIS and SQL Server 2000 computers to allow access to data by means of the IIS virtual directory. IIS uses Basic Authentication to allow access to the virtual directory.

    Only company partners should have access to the SQL Server computer by means of the Internet. The partners should not be allowed to make ad hoc queries. You want to be able to audit successful and failed logins to the SQL Server computer.

    You want to allow the partners access to the SQL Server computer while keeping your security scheme as simple as possible. Which two actions should you take? (Each correct answer represents part of the solution. Choose two.)

    A．Configure the IIS virtual directory to allow URL queries.

    B．Configure the IIS virtual directory to allow template queries.

    C．Create a new Windows user account. Create a corresponding Windows Authenticated login on the SQL Server computer. Configure the IIS virtual directory to always use this login when connecting to the SQL Server computer.

    D．Create a Windows Authenticated login on the SQL Server computer for the IIS Internet Guest Account. Configure the IIS virtual directory to always use the Internet Guest Account when connecting to the SQL Server computer.

    E．Create a Windows Authenticated login for each company partner on the SQL Server computer. Configure the IIS virtual directory to use Windows Integrated Authentication when connecting to the SQL Server computer.


    正确答案：BE
    解析：Explanation:B:TheAllowTemplateQueriesoptionletsyoucreateXMLtemplatesthatcontainSQLstatements,whichcanbeusedtoreturndataasXML.Nobrowserwouldberequired,thoughyoucouldcertainlyuseone.Apossiblenon-browserclientcouldbeaVisualBasicapplicationforexample.E:IfyouforcetheuserstoauthenticatethemselvesviaBasicauthentication,IIShasallinformationrequiredtomakethetrustedconnectiontoSQLServer.WesetupIIStouseWindowsIntegratedAuthenticationwhenconnectingtotheSQLServer.WindowsAuthenticationloginsmustbecreatedontheSQLServeraswell.Incorrectanswers:A:URLqueriesallowexecutionofSQLqueriesdirectlyintheURL.Thiswouldrequireabrowserhowever,butnotallpartnersusebrowsers.Note:TheAllowURLQueriesoptionletsyoutypeSelectstatementsdirectlyinthebrowserandreturnthedataasXML.C:TheInternetGuestAccount,notaspecificWindowsaccount,shouldbeusedtoconnecttotheSQLServerfromtheIISserver.D:WeshouldnotallowaccesstotheSQLServerfortheIISInternetGuestaccount.ThatwouldallowallpeopleconnectingtotheIISserveraccesstotheSQLServeraswell.

  • 第2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3题：

    You are the administrator of three SQL Server 2000 computers at Five Lakes Publishing. One server, FLPSQL01, stores order data. You want to be able to use the other two servers, FLPSQL02 and FLPSQL03, to answer queries and run report. The planned network configuration is shown in the exhibit.

    You want to use the database Maintenance Plan wizard to configure log shipping from FLPSQL01 to FLPSQL02 and FLPSQL03. You do not want users to add any new data on FLPSQL02 and FLPSQL03, but they must be able to run queries and reports.

    Which two actions should you take? (Each correct answer presents part of the solution. Choose two)

    A．Set the database load state for each destination server to No recovery mode.

    B．Set the database load state for each destination server to standby mode.

    C．Enable the allow database to assume primary role option for both destination servers.

    D．Enable the allow database to assume primary role option for one destination server and then disable this option for other destination server.

    E．Disable the allow database to assume primary role option for both destination servers.


    正确答案：BE
    解析：Explanation:B:Astandbyservercanbemaintainedtotaketheplaceoftheprimaryproductionserver,ifneeded.AstandbyserverisasecondarySQLServerinstallationthatiskeptup-to-datewithaprimarySQLServerinstallationthroughtheapplicationoftransactionlogbackupfiles.Youcanautomatetheprocessofmaintainingastandbyserverbycreatingbackup,copy,andrestorejobsthatareperiodicallyexecutedbySQLServerAgentontheprimaryserverandonthestandbyserver.Thisautomatedprocessiscalledlogshipping.Ifyouwantthedestinationdatabasetobeviewableforread-onlyqueries,youmustselecttheStandbyModeoption,thedefaultistheNoRecoveryModeoption.TheStandbymodespecifiesthatthesecondarydatabasebemadeavailableforuse,butinread-onlymode.E:Wedon'twantuserstoaddanydataonFLPSQL02orFLPSQL03.Thereforeweshoulddisabletheallowdatabasetoassumeprimaryroleoptionforthem.IfthisoptionwereenabledFLPSQL02andFLPSQL03wouldbeabletobeusedassourceservers.IncorrectAnswers:A:Thenorecoverymodespecifiesthatthesecondarydatabasebemadeunavailableforuse.WeneedstandbymodesincewewantFLPSQL02andFLPSQL03usedforqueriesandreports.Note:TheactiveportionofthetransactionlogontheprimaryservercanbebackedupusingtheNORECOVERYbackupoption.Thisoptionleavestheprimarydatabaseinrecoverymode.Whentheprimaryserverisreadytobebroughtbackonline,thetransactionlogsfromthestandbyserver(fortheperiodthatuserswereusingthestandbyserverastheprimaryserver)canbeappliedtotheprimaryserver.Thisavoidsthenecessityofapplyingacompletedatabasebackupandallapplicabletransactionlogstorestoretheprimaryserver.Theresultisasignificantdecreaseinthetimerequiredtobringtheprimaryserverbackonline.C:Theprimaryroleoptionmustbedisabledforbothdestinationservers.Ifnottheywouldbeabletochangeandupdatedata.D:Theprimaryroleoptionmustbedisabledforbothdestinationservers.Ifnottheywouldbeabletochangeandupdatedata.

  • 第4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5题：

    You are the administrator of a new multiprocessor SQL Server 2000 computer. You are migrating data from other database management systems to this server. You need to load data from two data files into a new table on the server. The table is empty and has no indexes.

    You want to complete the data load as quickly as possible. What should you do? (Each correct answer represents part of the solution. Choose all that apply.)

    A．Apply a bulk update lock to the table.

    B．Use separate client connections to load the files into the table simultaneously.

    C．Create a clustered index on the table.

    D．Specify the Full Recovery model for the database.

    E．Specify the Bulk-Logged Recovery model for the database.


    正确答案：ABE
    解析：Explanation:
    A: Bulk update locks are taken when bulk copying data into a table and either the TABLOCK hint is specified, or the table lock on bulk load table option is set using sp_tableoption. Bulk update locks allow processes to bulk copy data concurrently into the same table while preventing other processes that are not bulk copying data from accessing the table. In this scenario the bulk update lock would meet the requirement that data should be loaded as quickly as possible.

    B: SQL Server 2000 allows data to be bulk copied into a single table from multiple clients in parallel using the bcp utility or BULK INSERT statement. This can improve the performance of data load operations. To bulk copy data into an instance of SQL Server in parallel, the database must be set to Bulk-Logged Recovery, the TABLOCK hint must be specified, and the table must not have any indexes.

    E: By specifying the Bulk-Logged Recovery model, the logging for all SELECT INTO, CREATE INDEX, and bulk loading data operations will be minimal and will therefore require less log space while also improving performance.

    Incorrect Answers:
    C: When data is bulk copied into a single table from multiple clients in parallel using the bcp utility or BULK INSERT statement to improve the performance of data load operations, the database must be set to Bulk-Logged Recovery, the TABLOCK hint must be specified, and the table must not have any indexes.

    D: When data is bulk copied into a single table from multiple clients in parallel using the bcp utility or BULK INSERT statement to improve the performance of data load operations, the database must be set to Bulk-Logged Recovery, the TABLOCK hint must be specified, and the table must not have any indexes.

  • 第6题：

    You need to migrate the DeliveryVans， AirlinePreferences， and SeasonalContractors databases into the data center. What should you do？（）

    • A、Install a separate instance of SQL Server 2005 for each of the databases on a single server.
    • B、Create a SQL Server database for each of the databases in a single instance of SQL Server 2005.
    • C、Import the data from each of the databases into a single database in an instance of SQL Server 2005.
    • D、Install a default instance of SQL Server 2005 on three separate servers. Use one server for each of the databases.

    正确答案:B

  • 第7题：

    You are a database administrator for your company. The company uses a vendor company’s application that is based on a proprietary database. You query data from the application database and import the data into a SQL Server 2005 database. The application vendor provides you with a new OLE DB driver to be used when querying the application database. Company policy prohibits connections between the SQL Server database and the application database， except when querying this data. You need to provide a way to query data from the application database. What should you？（）

    • A、Configure a Linked Server connection to the application database.
    • B、Write a query that uses an OPENDATASOURCE command.
    • C、Write a query that uses an OPENQUERY command.
    • D、Configure a Remote Server connection to the application database.

    正确答案:B

  • 第8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. A user database named Products is included by your SQL Server 2005 computer. SQL Server Integration Services （SSIS） packages are utilized to export data from the Products database to a text file. You deliver the text file to your company’s trading partners by utilizing FTP. You are required to make sure that your SSIS packages can be recovered from the occurrence of a disaster.  Which action should be performed to finish the task？（）

    • A、To finish the task，the Products database should be backed up.
    • B、To finish the task，your server should be set to utilize the full recovery model.
    • C、To finish the task，your server should be set to utilize the bulk-logged recovery model.
    • D、To finish the task， the msdb database should be backed up.

    正确答案:D

  • 第9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？（）

    • A、The SQL Server 2000 Data Transformation Services （DTS） package should be wrapped in an Execute DTS 2000 Package task.
    • B、The SQL Server 2000 Data Transformation Services （DTS） package should be manually recreated as a SQL Server Integration Services （SSIS） package.
    • C、The 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.
    • D、The SQL Server 2005 Package Migration Wizard should be run. And when the upgrade fails， a Transfer SQL Server Objects task should be run.

    正确答案:A

  • 第10题：

    You design a Business Intelligence （BI） solution by using SQL Server 2008. The solution includes a SQL Server 2008 Analysis Services （SSAS） database. The database contains a data mining structure that uses a SQL Server 2008 table as a data source. A table named OrderDetails contains detailed information on product sales. The OrderDetails table includes a column named Markup. You build a data mining model by using the Microsoft Decision Trees algorithm. You classify Markup as discretized content.  The algorithm produces a large number of branches for Markup and results in low confidence ratings on predictable columns. You need to verify whether the Markup values include inaccurate data. What should you do？ （）

    • A、 Modify the content type of Markup as Continuous.
    • B、 Create a data mining dimension in the SSAS database from OrderDetails.
    • C、 Create a data profile by using SQL Server 2008 Integration Services （SSIS）.
    • D、 Create a cube in SSAS. Use OrderDetails as a measure group. Recreate the data mining structure and mining model from the cube data.

    正确答案:C

  • 第11题：

    单选题
    You are designing a plan to migrate Microsoft SQL Server 2008 databases to SQL Azure. You do not plan to migrate the SQL Server databases to SQL Server 2008 R2.   You need to recommend an approach for performing bulk data transfers from the SQL Server databases to SQL Azure.  What should you recommend？（）
    A

     Use the bcp utility.

    B

     Use the dta utility.

    C

     Use the SQL Server Import and Export Wizard.

    D

     Attach each SQL Server database to SQL Azure.


    正确答案： B
    解析： 暂无解析

  • 第12题：

    单选题
    You design a Business Intelligence （BI） solution by using SQL Server 2008. The solution includes a SQL Server 2008 Analysis Services （SSAS） database. The database contains a data mining structure that uses a SQL Server 2008 table as a data source. A table named OrderDetails contains detailed information on product sales. The OrderDetails table includes a column named Markup. You build a data mining model by using the Microsoft Decision Trees algorithm. You classify Markup as discretized content.  The algorithm produces a large number of branches for Markup and results in low confidence ratings on predictable columns. You need to verify whether the Markup values include inaccurate data. What should you do？ （）
    A

     Modify the content type of Markup as Continuous.

    B

     Create a data mining dimension in the SSAS database from OrderDetails.

    C

     Create a data profile by using SQL Server 2008 Integration Services （SSIS）.

    D

     Create a cube in SSAS. Use OrderDetails as a measure group. Recreate the data mining structure and mining model from the cube data.


    正确答案： C
    解析： 暂无解析

  • 第13题：

    You are the administrator of two SQL Server 2000 computers. One of these servers contains a 4-GB database named marketing. You want to remove the marketing database from one server and add it to the other as quickly as possible.

    What should you do?

    A．Detach the database from the original server by using the sp_detach_db stored procedure. Copy the database and the transaction log files to the new server, and attach them by using the sp_attach_db stored procedure.

    B．Use the DTS export wizard to transfer all database objects from the original server to the new server. Drop the database from the original server.

    C．Run a full backup of the database on the original server. Create a new database named marketing on the new server. Restore the backup in the new marketing database. Drop the database from the original server.

    D．Shut down the original server. Copy the database and the transaction log files to the new server. Use the DISK INIT and DISK REFIT statements to attach the data file to the new server. Drop the database from the original server.


    正确答案：A
    解析：Explanation:Detachingandattachingdatabasesissometimesausefultechniqueforquicklymovingadatabasefromonecomputertoanother.Tomoveadatabase,ordatabasefile,toanotherserverordiskthedatabasemustfirstbedetachedfromtheoriginalserverordisk;movedtotheotherserverordiskandthenattachedontheserverordisk.Inadditionthenewlocationofthemovedfile(s)mustbespecified.Thesp_detach_dbstoredprocedureisusedtodetachthedatabaseandcanrunUPDATESTATISTICSonalltablesbeforedetachingthedatabasewhilethesp_attach_dbstoredprocedureisusedtoattachthedatabaseinitsnewlocation.IncorrectAnswers:B:DTScanimportdatafromatextfileorfromanOLEDBdatasourcesuchasaMicrosoftAccess2000databaseintoSQLServer.ItcanalsoexportdatafromSQLServertoanOLEDBdatadestination.Itprovidesforhigh-speeddataloadingfromtextfilesintoSQLServertables.However,itisnotthefastestwaytomoveawholedatabasefromoneservertoanother.C:Beforeadatabasecanberestoredfromabackuptoanewlocation;thedatabasemustfirstberecreatedinthedestinationasthebackupholdsonlythedatafilesthatbelonginthevarioustables.Itdoesnotholdthetabledefinitions.Thisisnotthefastestmethodtomoveadatabase.D:TheDISKINITandDISKREFITcommandscannotbeusedtomoveadatabasefromoneservertoanother.Note:DISKINITandDISKREINITarefeaturesthatareusedinaSQLServer6.x.inSQLServer6.x,DISKINITisusedtocreatedatabaseortransactionlogdevicestostorethespecifieddatabaseortransactionlogwhenDISKINITfollowedeitheraCREATEDATABASEorALTERDATABASEstatementwhileDISKREINITisusedtorestoredeviceentriestoappropriatesystemtableswhenthedeviceentrywasmissingfromsysdevices.InSQLServer2000theCREATEDATABASEandALTERDATABASEstatementsallowforthecreationofseparatedataandlogfiles.BothCREATEDATABASEandALTERDATABASEcreateoperatingsystemfilesanddatabasesinasinglestep.ItisthusrecommendedthatallreferencestoDISKINITshouldberemovedinSQLServer2000andreplacedwithreferencestoeitherCREATEDATABASEorALTERDATABASE.

  • 第14题：

    You are the administrator of a SQL Server 2000 computer. You are creating a data transformation services package. As the first step in this process, you need to load data from text files into a database table. These text files contain data on new stores that join your franchise. The text files list the data columns in the following format StoreID, StoreName, Address, City, State, PostalCode, ManagerID, StoreTypeID, FacilityID.

    The destination table is configured as shown in the exhibit.

    You want to load the data into the table as quickly as possible. What should you do?

    A．Use a Bulk Insert Task to read the data into a temporary table. Use an Execute SQL task to import the appropriate data into the destination table.

    B．Create and edit a format file to select the columns you want to import. Use a Bulk Insert Task, and then specify the format file to import the appropriate data into the destination table.

    C．Use a transform. data task to import the data. Use Microsoft ActiveX transformation scripts to write the appropriate data to the appropriate columns in the destination table.

    D．Create and edit a format file to select the columns you want to import. Use a transform. data task, and then specify the format file to import the appropriate data into the destination table.


    正确答案：B
    解析：Explanation:TheBulkInsertTaskisthefastestmechanismforcopyinglargeamountsofdataintoaSQLServer2000tableorview.However,transformationscannotbeperformedonthedatawhileitismovedfromthesourcefiletothetableorview,asthiswouldslowdownthedatacopyprocess.ThusthetextfilemustbeformattedbeforetheBulkInsertTaskisused.TheformatfileprovidesthedefaultinformationusedeithertobulkcopythedatainthedatafileintoaninstanceofSQLServer2000ortobulkcopydataoutfromthetable.TheformatfilealsoprovidesawaytobulkcopydataselectivelyfromadatafiletoaninstanceofSQLServer.Thisallowsforthetransferofdatatoatablewhenthereisamismatchbetweenfieldsinthedatafileandcolumnsinthetable.Byusingaformatfile,itispossibletobulkcopydataintoaninstanceofSQLServerwithouthavingtoaddordeleteunnecessarydata,orreorderexistingdata,inthedatafile.IncorrectAnswers:A:TheBulkInsertTaskisthefastestmechanismforcopyinglargeamountsofdataintoaSQLServer2000tableorview.Itcanmakeuseofaformatfilethatallowsforthetransferofdatatoatablewhenthereisamismatchbetweenfieldsinthedatafileandcolumnsinthetable.Byusingaformatfile,itispossibletobulkcopydataintoaninstanceofSQLServerwithouthavingtoaddordeleteunnecessarydata,orreorderexistingdata,inthedatafile.Itthusmakestheneedtofirstimportthedataintoatemporarytableobsolete.C:TheTransform.Datataskisusedtocopydatabetweenasourceanddestinationandtooptionallyapplycolumn-leveltransformationstothedata.TheTransform.DatataskisthemostbasicimplementationofthedatapumpengineinDataTransformationServices(DTS)andisoptimizedforinsert-basedcopyingandtransformingofcolumn-leveldatabetweencommercialdatabases,spreadsheets,andtextfiles.However,theBulkInserttaskprovidesthebestperformanceforbulkinsertingtextfilesintoSQLServer2000,althoughitcannotbeusedtotransform.data.D:TheBulkInsertTaskisthefastestmechanismforcopyinglargeamountsofdataintoaSQLServer2000tableorview.Itcanmakeuseofaformatfilethatallowsforthetransferofdatatoatablewhenthereisamismatchbetweenfieldsinthedatafileandcolumnsinthetable.Byusingaformatfile,itispossibletobulkcopydataintoaninstanceofSQLServerwithouthavingtoaddordeleteunnecessarydata,orreorderexistingdata,inthedatafile.

  • 第15题：

    You are the administrator of a SQL Server 2000 computer. You create a Data Transformation Services (DTS) package. The package is stored as a local package on the server. The package exports data from an online transaction processing (OLTP) database system to an online analytical processing (OLAP) database system that is located on a second SQL Server 2000 computer.

    You want the package to execute automatically each evening at 8:00 P.M. What should you do?

    A．Use SQL Server Enterprise Manager to create a new job Create a CmdExec job step that runs the dtsrun utility Schedule the job to run each night at 8:00 P.M.

    B．Use SQL Server Enterprise Manager to create a new job Create a Transact-SQL job step to query data from the OLTP database Create a second Transact-SQL job step to launch the DTS package Schedule the job to run each night at 8:00 P.M.

    C．Create a batch file that runs the dtsrun utility Use the Microsoft Windows Task Scheduler to run the job each night at 8:00 P.M. Configure the Windows Task Scheduler to use the local system account

    D．Move the DTS package to the repository Configure the SQLServerAgent service on the OLAP database server to update the package each night at 8:00 P.M.


    正确答案：A
    解析：Explanation: Transfers can be defined and stored in a DTS package, which can then be run from a command line using the dtsrun utility (DTSRUN.EXE). CmdExec job steps are operating system commands or executable programs ending with .bat, .cmd, .com, or .exe. In this scenario we create a job consisting of a single cmdexec job step which runs the DTS package using the dtsrun utility.

    Incorrect answers:
    B: Only one job, not two, has to be created at the OLTP database server.

    C: If the Task Scheduler is running as the local system account it wouldn’t be able to access the remote OLAP database server.

    D: The DTS export package should be run at the OLTP database server, not at the OLAP database server. The DTS package is exported from the OLTP server to the OLAP server.

  • 第16题：

    You are the administrator of a SQL Server 2000 computer. The server contains database named Sales. Users report that they cannot add new data to the database. You examine the properties of the database. The database is configured as shown in the Sales Properties exhibit.

    You examine drive E. The hard disk is configured as shown in the Local Disk Properties exhibit.

    You want the users to be able to add data, and you want to minimize administrative overhead. What should you do?

    A．Increase the maximum file size of Sales_Data to 1,500MB.

    B．Use the DBCC SHRINKDATABASE statement.

    C．Set automatic file growth to 10 percent.

    D．Create another data file named Sales_Data2 in a new SECONDARY filegroup.


    正确答案：A
    解析：Explanation: By examining the first exhibit we see that the database has reached its maximum size of 1001 MB. The data file is located on drive E and the second exhibit shows us that there is enough free space on that disk to increase the maximum size of the data file to 1,500 MB.

    Incorrect Answers:
    B: DBCC SHRINKDATABASE could possibly shrink the database and new records could be added for a while, but it would just be a temporary solution.

    C: The database is already set to automatic file growth, but it has reached the maximum size.

    D: The primary file has reached it maximum size. A secondary filegroup would help if it was set to the default file group. New data would still be added to the primary filegroup which is at its maximum size.

  • 第17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18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 a financial services company. Replication is configured between two SQL Server 2005 computers， and the servers are respectively named SQL1 and SQL2. Real-time transactional data is stored by the SQL1. And SQL2 is utilized for reporting. The data on SQL01 should not be changed by SQL2. The publication contains a large amount of data. Since you are the database administrator， you need to make sure that data is replicated from SQL1 to SQL2 in as near real-time as possible to confirm accurate reporting during replication. In addition， you need to make sure that this data is replicated securely.  Which action should be performed？（）

    • A、Snapshot replication should be set on SQL1. And then SQL2 should be set as a standard subscriber for a standard subscription.
    • B、Transactional replication should be set on SQL1. And then， SQL2 should be set as a standard subscriber for a standard subscription.
    • C、Merge replication should be set on SQL1. And then SQL2 should be set as a standard subscriber for an updateable subscription.
    • D、Transactional replication should be set on SQL1. And then， SQL2 should be set as a standard subscriber for an updateable subscription.

    正确答案:B

  • 第19题：

    You are designing a plan to migrate Microsoft SQL Server 2008 databases to SQL Azure. You do not plan to migrate the SQL Server databases to SQL Server 2008 R2.   You need to recommend an approach for performing bulk data transfers from the SQL Server databases to SQL Azure.  What should you recommend？（）

    • A、 Use the bcp utility.
    • B、 Use the dta utility.
    • C、 Use the SQL Server Import and Export Wizard.
    • D、 Attach each SQL Server database to SQL Azure.

    正确答案:A

  • 第20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 management data warehouse that uses the data collector to collect performance data. You intend to maintain the management data. You want to implement a data collection process. The process can gather and upload data in the management data warehouse on different schedules.  What process should you implement？（） 

    • A、You should create a cached data collection
    • B、You should create an on-demand non-cached data collection 
    • C、You should create a scheduled non-cached data collection 
    • D、You should create two different SQL Agent jobs that are scheduled stimultaneously

    正确答案:A

  • 第21题：

    You are designing a strategy for synchronizing a SQL Azure database and multiple remote Microsoft SQL Server 2008 databases.  The SQL Azure database contains many tables that have circular foreign key relationships.  You need to recommend an approach for ensuring that all changes in the remote databases synchronize with the SQL Azure database.  What should you recommend？（）

    • A、 Use SQLAzure Data Sync Service.
    • B、 Use SQL Server replication.
    • C、 Use SQL Server backup and restore.
    • D、 Use SQL Server database snapshots.

    正确答案:A

  • 第22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 n On-Line Analytical Processing （OLAP） database named in the instance. The database contains a dimension table named Clients. Ever hour backup of data of the Clients table is performed. But the Clinets table contains redundant data. You must keep the disk space used to store the Clients table.  In the options below， which compression technology should you use？（）

    • A、You should use row compression 
    • B、You should use page compression 
    • C、You should use backup compression 
    • D、You should use windows NTFS file system compression

    正确答案:B

  • 第23题：

    单选题
    You are designing a strategy for synchronizing a SQL Azure database and multiple remote Microsoft SQL Server 2008 databases.  The SQL Azure database contains many tables that have circular foreign key relationships.  You need to recommend an approach for ensuring that all changes in the remote databases synchronize with the SQL Azure database.  What should you recommend？（）
    A

     Use SQLAzure Data Sync Service.

    B

     Use SQL Server replication.

    C

     Use SQL Server backup and restore.

    D

     Use SQL Server database snapshots.


    正确答案： B
    解析： 暂无解析

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