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You decided to use Direct NFS configuration in a non－RAC Oracle installation and created the oranfstab file in ／etc. Which two statements are true regarding this oranfstab file? ()A. Its entries are specific to a single database.B. It contains file system

题目
You decided to use Direct NFS configuration in a non－RAC Oracle installation and created the oranfstab file in ／etc. Which two statements are true regarding this oranfstab file? ()

A. Its entries are specific to a single database.

B. It contains file systems that have been mounted by Direct NFS.

C. It is globally available to all Oracle 11g databases on the machine.

D. It contains file systems that have been mounted by the kernel NFS system.

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更多“You decided to use Direct NFS configuration in a non－RAC Oracle installation and created the oranfstab file in ／etc. Which two statements are true regarding this oranfstab file? () ”相关问题

  • 第1题：

    Following is the list of locations in random order where oranfstab can be placed.1./etc/mtab2.$ORACLE_HOME/dbs/oranfstab3./etc/oranfstabWhat is the sequence in which Direct NFS will search the locations?（）

    A. 1, 2, 3

    B. 3, 2, 1

    C. 2, 3, 1

    D. 1, 3, 2


    参考答案：C

  • 第2题：

    YouareworkingasaDBAonOracleDatabase9i.Youplantoupgradeyour9idatabasetoOracle10g.Tobefamiliarwiththenewdatabasetechnology，youdecidetoinstallOracleDatabase10gonyourworkstationathome.Youcreateageneralpurposedatabase.

    Aftertheinstallation，youmakethefollowingchangesinyourinitializationparameterfile：LOG_ARCHIVE_DEST_1=’LOCATION=USE_DB_RECOVERY_FILE_DEST’

    DB_RECOVERY_FILE_DEST=

    ’LOCATION=d：\product\10.1.0\flash_recovery_area’

    DB_RECOVERY_FILE_DEST_SIZE=10g

    Wherearethearchivedredologsstoredforyourdatabase？（）


    参考答案：C

  • 第3题：

    使用StreamWriter以追加的方式向文件中写入数据，可以通过下面（）方式实现。

    ADim sw As StreamWriter = New StreamWriter（path， true）

    BDim sw As StreamWriter = New StreamWriter（path， false）

    CDim sw As StreamWriter = File.Append（path）

    DDim sw As StreamWriter = File.AppendText（path）


    A,D
    略

  • 第4题：

    Viewthisparametersettinginyourdatabase：DB_CREATE_FILE_DEST=’D：\oracle\product\10.2.0\oradata\oracle’Youcreatedatablespacebyusingthiscommand：CREATETABLESPACEUSERS；WhichtwostatementsaretrueabouttheUSERStablespace？（）

    A.Thetablespacehastwodatafiles.

    B.Anerrorisreportedandtablespacecreationfails.

    C.Datafilesarecreatedwithnamesgeneratedbytheinstance.

    D.Thetablespacecanbeextendedwithoutspecifyingthedatafile.

    E.DatafilesbelongingtotheUSERStablespacecannotberenamed.


    参考答案：C, D

  • 第5题：

    InordertosupportLivePartitionMobility(LPM)foragivenLPARbetweentwoPowerservers,whichtypeofbackingdeviceshouldbechosenforthestoragedevicespresentedfromtheVIOservertotheLPAR?()

    A.LUN-backeddevices

    B.File-backeddevices

    C.Logicalvolume-backeddevices

    D.NetworkFilesystem-backed（NFS）devices


    参考答案：A

  • 第6题：

    17、下面哪些选项能够创建一个OutputStream流，并且可以将内容附加到“file.txt”文件中？（）

    A．OutputStream out=new FileOutputStream(“file.txt”);

    B．OutputStream out=new FileOutputStream(“file.txt”,”append”);

    C．FileOutputStream out=new FileOutputStream(“file.txt”,true);

    D．FileOutputStream out=new FileOutputStream(“file.txt”);


    错误

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