[多选题]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.)

正确答案 ：ABE

Apply a bulk update lock to the table.

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

Specify the Bulk-Logged Recovery model for the database.

解析：解析：Explanation:

[单选题]From your Windows 2000 Professional computer, you need to map drive G to the default administrative share on drive C of a server named AppSrv.What can you do to map the drive?

正确答案 ：B

Run thenet use G: \\AppSrv\C$command.

解析：解析：Explanation:Therootofeachvolumeonaharddiskisautomaticallyshared,andthesharenameisthedriveletterappendedwithadollarsign($).Theappendeddollarsigncausesthesharetobehidden.Onemethodofmappingasharetoalogicaldriveistoopenthecommandpromptandtypethecommand:NETUSEdevicename:\\computername\sharename.Inthisscenario,thecommandtranslatestothecommand:netuseG:\\AppSrv\C$IncorrectAnswers:A:Thenetsharecommandisusedtocreatesharesnottoconnecttoexistingsharesonothercomputersinthenetwork.C:ItisnotpossibletobrowsetotheadministrativeshareC$onAppSrvsincethisisahiddenshare.D:ItisnotpossibletobrowsetotheadministrativeshareC$onAppSrvsincethisisahiddenshare.

[单选题]Your Windows 2000 Server computer has a 10-GB hard disk with two partitions: Drive C and drive D. Windows 2000 Server is installed on Drive D. Both partitions are formatted as NTFS. Your office experiences a power failure that causes your Windows 2000 Server computer to restart.When the computer is restarting, you receive the following error message "NTLDR is missing. Press any key to restart".

正确答案 ：B

Start the computer by using Windows 2000 Server computer CD-ROM and choose to repair the installation. Select the Recovery Console and copy the NTLDR file on the CD-ROM to the root of the system partition.

解析：解析：Explanation:Theproblemposedinthisscenariocouldarisefromanumberofcauses.ItcouldbethattheNTLDRismissing,orthebootsectoriscorrupt,orthediskisphysicallydamaged.IfweassumethattheproblemcausedbyamissingNTLDR,wecoulduseeithertheEmergencyRepairDisk(ERD)ortheRecoveryConsoletocorrectheproblem.UsingeithertheEmergencyRepairDiskortheRecoveryConsolewewouldattempttocopytheNTLDRfilefromtheWindows2000installationCD-ROMtotherootofthesystempartition,whichcouldsolvethebootproblem.Incorrectanswers:B:Debuggingmodeisaspecialsafemodeoptionthatusedbydeveloperstodebugprograms.ItcannotbeusedrestoretheNTLDR.C:Windows2000doesnotsupportabootablefloppydisk,althoughthefourWindows2000setupdiskscouldbeusedtostartthecomputerinWindows2000.TheRecoveryConsoleortheERDprocessmustbeusedtorestoretheNTLDR.D:TheFileSignatureVerificationutilityisusetotesttheintegrityofdevicedrivers.ItcannotbeusedrestoretheNTLDR.

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