Data files of which three tablespaces can be recovered by performing an open recovery？（）

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  A . It provides multiprotocol support. B . It allows you to create separate networks on the VSAN. C . It allows you to migrate to new technologies without a complete equipment upgrade. D . It reduces cost and complexity by providing an easy transition to evolving technologies.

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• Which three statements are true about the data traffic characteristics of voice traffic？ （）

  A . latency must be kept below 150 ms B . latency is not a concern as long as jitter is kept below 30 ms C . voice packets do not require a specific type of queuing D . voice packets are rather small E . voice packets require TCP for rapid retransmission of dropped packets F . voice packets require a fairly constant bandwidth reserved for voice control traffic as well as forthe voice payload

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• A data file become corrupted in your database due to bad sectors on the disk. Because of corruption， you lost all the important tables in that data file. Which method would you use for recovery？（）

  A .  Flash back all the tables in the data file， one by one. B .  Restore the data file to a new location and perform a media recovery. C .  Flash back the database， there is no need to restore the data file. D .  Restore the data file from the most recent backup and flash the database.

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• Which three benefits are provided by the implementation of cisco c-series servers into A virtualized data center environment?（）

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• Which three are benefits of A virtualized data center solution over A typical implementation?（）

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• Data files of which three tablespaces can be recovered by performing an openrecovery？（）

  A . TEMP B . UNDO C . INDEX D . SYSAUX E . SYSTEM

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• Which of the following SQL*Loader parameters enables you to load a specified number of records stored in the data file？（）

  A . ROWS B . SKIP C . LOAD D . BINDSIZE

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• Which three attributes of the LOG_ARCHIVE_DEST_n initialization parameter control the data availability mode of a Data Guard standby database？ （）

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• Which three are valid values for the body-content attribute of a tag directive in a tag file？（）

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• Examine the contents of SQL loader control file: Which three statements are true regarding the SQL* Loader operation performed using the control file?（）

  A . An EMP table is created if a table does not exist. Otherwise, if the EMP table is appended with the loaded data. B . The SQL* Loader data file myfile1.dat has the column names for the EMP table. C . The SQL* Loader operation fails because no record terminators are specified. D . Field names should be the first line in the both the SQL* Loader data files. E . The SQL* Loader operation assumes that the file must be a stream record format file with the normal carriage return string as the record terminator.

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• Cisco IOS NetFlow gathers data that can be used in which three of these？ （）

  A .  accounting B .  authentication C .  authorization D .  network monitoring E .  network planning

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• Which three of these are optical channel data unit （ODU） overhead fields？ （）

  A . general communication channel 0 （GCC0） B . section monitoring C . reserved （RES） D . general communication channels 1 and 2 （GCC1 GCC2） E . tandem connection monitoring activation deactivation （TCM ACT）

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• Which three data sources integrations are provided by Coherence out of the box ？ （）

  A .  TopLink Grid and TopLink Essentials B .  Java Persistence API （JPA） C .  Open Database Connectivity （ODBC） D .  FileSystem E .  Java Database Connectivity （JDBC）&e

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• Which three benefits are provided by the implementation of cisco c-series servers into Avirtualized data center environment? （）

  A . extended memory sipport B . storage-intensive platform C . enterprise-focused design D . infiniband networking E . blade-based deployments F . cost-effiective server

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• Which statement is true about the loss of system-critical data files in ARCHIVELOG mode？（）

  A . The data files can be recovered till the last committed transaction. B . The data files can be recovered without shutting down the database. C . The data file is taken offline automatically； the database remains open. D . The data files can be recovered to the time of the most recent backup.

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• The RMAN BACKUP command using the DELETE INPUT option can be used with which three types of files？ （）

  A . data files B . backup sets C . control files D . archived redo log file

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• Which three types of information does the control file contain？（）

  A . Current log sequence. B . Recover tuning parameters. C . Redo log names and locations. D . Data file names and locations. E . Undo segment names and locations.

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• Which three types of files can be automatically placed in the flash recovery area (fast recovery area in 11g Release 2)?（） (Choose three.)

  A . Alert log file B . Archived redo log files C . Control file autobackups D . Server Parameter file (SPFILE) E . Recovery Manager (RMAN) backup piece

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• You lost a data file that belongs to an index tablespace in your database， which operates in ARCHIVELOG mode. Loss of the data file resulted in increased response time on your queries. Which two options would you use to solve this problem？ （）

  A .  Restore the lost data file from the backup， and then flash back the database. B .  Restore the data file pertaining to index tablespace， and then recover the tablespace. C .  Restore all the data files， and then perform an incomplete recovery to get the tablespace back. D .  Restore all the data files， and then perform an incomplete recovery using the backup control file. E .  Drop and re-create the index tablespace， and then re-create all of the indexes in that tablespace.

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• Which three are valid values for the body-content attribute of a tag directive in a tag file？ （）

  A .  EL B .  JSP C .  empty D .  dynamic E .  scriptless F .  tagdependent

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• A data file became corrupted in your database due to bad sectors on the disk. Because of corruption， you lost all the important tables in that data file. Which method would you use for recovery？（）

  A . flash back all the tables in the data file， one by one B . restore the data file to a new location and perform a media recovery C . flash back the database; there is no need to restore the data file D . restore the data file from the most recent backup and flash back the database

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• Which of the following can let users read certain files but not let them input data?

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• Which of the following can let users read certain files but not let them input data？

  A．Dial back systems． B．Access control software C．Scrambling devices．

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