[多选题]You are the administrator of a SQL Server 2000 computer. The server contains your company's order processing database. Two-hundred operators take orders by telephone 24 hours a day. Threehundred data entry personnel enter data from orders received by mail.To ensure that order data will not be lost, your company's disaster recovery policy requires that backups be written to tape. Copies of these tapes must be stored at an off-site company location. Orders must be entered into the database before they can be filled. If the server fails, you must be able to recover the order data as quickly as possible.

正确答案 ：DF

Perform. a combination of full database, differential, and transaction log backups.

Back up the data to a network share, and then use enterprise backup software to write the disk backups to tape.

解析：解析：Explanation:

[单选题]You are the administrator of a SQL Server 2000 computer named SQL1. You want to perform. ad hoc distribution queries against a database that is stored on a SQL Server 2000 computer named SQL2. SQL2 contains several databases, and each of these databases uses a different collation.You want to ensure that comparisons in distributed queries are evaluated correctly. You also want to minimize administrative overhead.

正确答案 ：D

Add SQL2 as a linked server. Select the Use Remote Collation check box, and do not specify a collation name.

解析：解析：Explanation:WeshouldsetupSQL2asalinkedserver.Thiswouldenabletoissuedistributedqueriestoit.WeshouldalsoselectRemoteCollationoptiontousethecollationontheremoteserver.Note:SQLServer2000allowsthecreationoflinkstoOLEDBdatasourcescalledlinkedservers.AfteralinkhasbeencreateditispossibletoreferencerowsetsfromtheOLEDBdatasourcesastablesinTransact-SQLstatementsandpasscommandstotheOLEDBdatasourcesandincludetheresultingrowsetsastablesinTransact-SQLstatements.Eachdistributedquerycanreferencemultiplelinkedserversandcanperform.eitherupdateorreadoperationsagainsteachindividuallinkedserver.Asingledistributedquerycanperform.readoperationsagainstsomelinkedserversandupdateoperationsagainstotherlinkedservers.Thelinkedserveroptionsdefinedbyusingthesp_serveroptionstoredprocedurecontrolhowSQLServerusescollationsfromlinkedservers.WhentheUseRemoteCollationoptionissettoTRUE,itspecifiesthatthecollationofremotecolumnsisusedforSQLServerdatasources,andthecollationspecifiedinCollationNameisusedfordatasourcesotherthanSQLServer.WhenFALSE,distributedqueriesalwaysusethedefaultcollationofthelocalserverinstance,andCollationNameandthecollationofremotecolumnsareignored.IftheUseRemoteCollationoptionissettoTRUE,wecanspecifythenameofthecollationusedbytheremotedatasourceintheCollationNameoption.Thecollationmust,however,besupportedbySQLServer.ThisoptionshouldbeusedwhenaccessinganOLEDBdatasourceotherthanSQLServer,butwhosecollationmatchesoneoftheSQLServercollationsIncorrectAnswers:A:TheCOLLATEclauseoftheALTERDATABASEstatementcanbeusedtochangethecollationusedbythedatabase.However,thissolutionisinappropriateastheSQL2servercontainsseveraldatabases,eachofwhichusesadifferentcollation.Wewouldthusnotbeabletospecifyallthecollations.B:Remoteserversaresetupinpairswithbothserversconfiguredtorecognizeeachotherasremoteservers.TheconfigurationoptionsforbothserversshouldbesetsothateachinstanceofSQLServerallowsremoteuserstoexecuteprocedurecalls.However,supportforremoteserversisprovidedforbackwardcompatibilityonly.ApplicationsthatmustexecuteproceduresagainstremoteinstancesofSQLServer2000shoulduselinkedserversinstead.D:InthisscenariowecannotspecifythecollationnameasSQL2containsseveraldatabases,eachofwhichuseadifferentcollation.

[单选题]You are the administrator of a new Microsoft Windows 2000 server computer named HQSQL5. HQSQL5 is a member server in your company's Windows NT 4.0 domain, which is named HQMAIN.After installing SQL Server 2000 on HQSQL5, you configure the MSSQLServer service account to use the HQMAIN\sqladmin user account, which is a member of the local administrators group on HQSQL5.

正确答案 ：E

Grant Log on as a service rights to the HQMAIN\sqladmin user account.

解析：解析：Explanation: On Windows NT and Windows 2000 operating systems, SQL Server 2000 and SQL Server Agent are started and run as Windows services. Windows services require ‘Log on as a service’ rights, which allow a security principal to log on as a service, as a way of establishing a security context. The Local System account on the Windows computer always retains the right to log on as a service. Any service that runs under a separate account must be granted this right.

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