[单选题]You are the administrator of a Windows NT 4.0 Terminal Server Edition computer. The server has one hard disk, which is divided into two partitions The first partition contains the Windows NT 4.0 system files and is formatted as FAT. The second partition contains application data and user data. This second partition is formatted as NTFS. The server currently has Service Pack 3 installed.You need to upgrade the server to Windows 2000 Server. You want to ensure that no application data or user data is lost during the upgrade. You also want to perform. the minimum number of steps necessary to complete the upgrade.

正确答案 ：C

Install service pack4 or later on the server.

解析：解析：Explanation: To ensure that no application data or user data is lost during the upgrade the following two steps will be taken:

[单选题]You are the administrator of a Windows 2000 Server network. On each server, you format a separate system partition and a separate boot partition as NTFS.Several months later, you shut down one of the servers for the maintenance. When you try to restart the server, you receive the following error message "NTLDR is missing. Press any key to restart".

正确答案 ：B

Start the computer by using the Windows 2000 Server 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 volume.

解析：解析：Explanation: If the boot sector cannot find NTLDR, Windows 2000 cannot start. This can be caused by moving, renaming, or deleting Ntldr, corruption of Ntldr, or corruption of the boot sector. Under these circumstances, the computer might not respond to input or might display an error message. The Recovery Console can be used to restore the ntldr.exe file. This process would not create any other side effects.

[多选题]You are the administrator of a SQL Server 2000 computer. Your company purchased an accounting application from a vendor. The application stores its data in a database named Accounting on the server. The tables in this database contain columns that function as primary keys, but PRIMARY KEY and FOREIGN KEY constraints are not used.You need to replicate data from this database to another SQL Server computer. This server will use the replicated data to generate reports. Most reports will run each month, but the accounting department needs to have the ability to run reports at any time. Reports should be accurate through the last full working day.

正确答案 ：CF

Implement snapshot replication.

Schedule replication to run during off-peak hours.

解析：解析：Explanation:

[单选题]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.

正确答案 ：D

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.

解析：解析：Explanation:Thisscenariorequiresustoremoveoldinformationonaregularbasis.Firstwecreateastoredprocedurewhichremovesallrowswherethebidinformationdateisolderthanthecurrentdateminusoneyear.Thenweschedulethisproceduretoruneveryday.Wewouldthenbesuretoneverhaveanyrowsolderthanayearinthetable.Note:Storedproceduresalsoimproveperformanceasthestoredprocedureiscachedafteritisrun.ThisresultsinareductionofphysicalI/O.WecanfurtherreduceServeroverheadbyschedulingthestoredproceduretorunduringoff-peakhours.IncorrectAnswers:A:ADataTransformationServices(DTS)packageprovidesasetoftoolsthatallowsustoextract,transform,andconsolidatedatastoredinavarietyofformatsandindifferentlocationsintosingleormultipledestinationssupportedbyDTSconnectivity.Thissolutionisinappropriate,asthedataexistsontheserverandnotinnumerouslocationsandwouldthusbecorrectlyformattedforuseonaninstanceSQLServer2000.B:TriggersareaspecialtypeofstoredprocedurethatexecutesautomaticallywhenanUPDATE,INSERT,orDELETEstatementisrunagainstatableorview.Inthisscenariohowever,thedatestampofthedatainthedatabasemustbecheckedandthedatadeletedoneyearafterthebidhasclosed.Thiscannotbeaccomplishedthroughtheuseofconstraintsortriggers.D:Creatingaviewthatexcludesthebidsthathaveaclosingdateolderthanoneyeardoesnotaddressthecompanypolicythatrequiresthatbidinformationberemovedpermanentlyfromthedatabaseoneyearafterthebidcloses.Thisdatawillstillexistinthebasetables.

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