In which scenario， will you issue the following command？（） RMAN> REPORT NEED BACKUP DAYS 7；A、 to configure RMAN to maintain backup information in the RMAN repository for seven daysB、 to configure RMAN to maintain backup information in the control file fo

题目

In which scenario， will you issue the following command？（） RMAN> REPORT NEED BACKUP DAYS 7；

  • A、 to configure RMAN to maintain backup information in the RMAN repository for seven days
  • B、 to configure RMAN to maintain backup information in the control file for at least seven days
  • C、 to display the list of files that have not been backed up for the last seven days
  • D、 to display the list of files that must be backed up within seven days
相似考题

1.In which scenario would index be most useful? ()A. The indexed column is declared as NOT NULL.B. The indexed columns are used in the FROM clause.C. The indexed columns are part of an expression.D. The indexed column contains a wide range of values.

2.You want to configure a single EBGP peering session over parallel physical circuits.Which BGP feature enables load balancing in this scenario?()A. multihop BGPB. multicast BGPC. route reflectionD. multiprotocol BGP

3.Which of the following interfaces is appropriate for an Ethernet adapter that is configured as standard Ethernet？（）A、et0B、at0C、sa0D、en0

4.Examine the following scenario:The target database instance is running. The most recent backup available for the target database was taken two days ago. Log files switches have occurred in last two days. The target database is duplicated on the same host, using the Recovery Manager (RMAN) duplicate command as follows:Which statement is true about the duplicate database in this scenario?（）A. It contains data till the last backupB. It contains all data from target database until the current timeC. It contains all data from only the committed transactions in the target databaseD. It contains all data except that which is used by the transactions in the current online redo file of target database

更多“In which scenario，&en”相关问题

  • 第1题：

    You want to configure a single EBGP peering session over parallel physical circuits. Which BGP feature enables load balancing in this scenario？（）

    • A、multihop BGP
    • B、multicast BGP
    • C、route reflection
    • D、multiprotocol BGP
    • E、confederation BGP

    正确答案:A

  • 第2题：

    A system administrator has determined that there is no network connectivity with the en0 interface.  By doing a netstat -in, it is determined that the en0 interface is not showing up.  Which of the following commands should be used to determine that en0 is defined in ODM with an IP address?（）

    • A、 entstat -d 
    • B、 ifconfig -a 
    • C、 lsattr -El en0 
    • D、 odmget -q "name=ent0 and attribute=netaddr" CuDv

    正确答案:C

  • 第3题：

    A technician works in a datacenter that is shared by multiple companies. The technician isconcerned with preventing the theft of proprietary information by other technicians with access to the datacenter. Which of the following is the BEST way to prevent data theft in this scenario？（）

    • A、Mantraps
    • B、Two-factor authentication
    • C、Security personnel
    • D、Locked rack doors

    正确答案:D

  • 第4题：

    An administrator is configuring IP 10.178.1.5 on a legacy device that will only accept a classfuladdress. Which of the following is the address that can be used in this scenario?（）

    • A、10.178.1.5/1
    • B、10.178.1.5/8
    • C、10.178.1.5/16
    • D、10.178.15/30

    正确答案:B

  • 第5题：

    Which of the following interfaces is appropriate for an Ethernet adapter that is configured with an IEEE 802.3 frame type？（）

    • A、at0
    • B、en0
    • C、et0
    • D、tr0

    正确答案:C

  • 第6题：

    Which of the following functions does the "ifconfig en4 down" perform？（）

    • A、Removes the en4 interface
    • B、Removes the en4’s network route
    • C、Stops all traffic through the en4 interface
    • D、Stops all traffic through the en4 and removes its network route from the routing table

    正确答案:C

  • 第7题：

    单选题
    You want to configure a single EBGP peering session over parallel physical circuits. Which BGPfeature enables load balancing in this scenario?（）
    A

    multihop BGP

    B

    multicast BGP

    C

    route reflection

    D

    multiprotocol BGP


    正确答案： C
    解析： 暂无解析

  • 第8题：

    单选题
    A company printer is used to print payroll checks on paper forms with carbon backing. Which ofthe following is the BEST type of printer for this scenario?（）
    A

    Laser

    B

    Impact

    C

    Inkjet

    D

    Thermal


    正确答案： B
    解析： 暂无解析

  • 第9题：

    单选题
    In which scenario will you perform an incomplete recovery？（）
    A

     when a table is dropped and stored in the Recycle Bin

    B

     when all the control files are deleted

    C

     when a member of a multiplexed redo log group is dropped

    D

     when you are required to recover a table to its previous state


    正确答案： B
    解析： 暂无解析

  • 第10题：

    单选题
    You have been asked to create a static route with a next hop that is not directly connected to the router. Which configuration parameter enables the static route to accomplish this scenario？（）
    A

    resolve

    B

    indirect

    C

    next-hop

    D

    recursive


    正确答案： A
    解析： 暂无解析

  • 第11题：

    In which scenario would an index be most useful?（）

    • A、The indexed column is declared as NOT NULL.
    • B、The indexed columns are used in the FROM clause.
    • C、The indexed columns are part of an expression.
    • D、The indexed column contains a wide range of values.

    正确答案:D

  • 第12题：

    Office A is located 500 miles (805 kilometers) away from Office B, yet they are on the same private network. Which of the following is MOST likely being used to accomplish this scenario?（）

    • A、Trunking
    • B、LAN
    • C、VPN
    • D、Peer to peer

    正确答案:C

  • 第13题：

    An administrator is setting up a security camera that will send the same feed to twelve of the twenty workstations on the network. Which of the following addressing schemes was designed for this scenario?（）

    • A、Multicast
    • B、Unicast
    • C、Broadcast
    • D、Peer-to-peer

    正确答案:A

  • 第14题：

    Which of the following commands will set the duplex of a network adapter？（）

    • A、no -a media_speed=100_Full_Duplex en0
    • B、ifconfig -a media_speed=100_Full_Duplex ent0
    • C、chdev -l ent0 -a media_speed=100_Full_Duplex
    • D、chinet -l en0 -a media_speed=100_Full_Duplex en0

    正确答案:C

  • 第15题：

    Which of the following can be used to re-deploy a system configuration in a disaster recovery scenario?（）

    • A、System plan
    • B、System profile
    • C、Critical console data
    • D、VIO server partition profile

    正确答案:A

  • 第16题：

    Which AIX device is associated with "Ethernet" framing？（）

    • A、en0
    • B、et0
    • C、ent0
    • D、tok0

    正确答案:A

  • 第17题：

    单选题
    A system administrator has determined that there is no network connectivity with the en0 interface.  By doing a netstat -in, it is determined that the en0 interface is not showing up.  Which of the following commands should be used to determine that en0 is defined in ODM with an IP address?（）
    A

     entstat -d 

    B

     ifconfig -a 

    C

     lsattr -El en0 

    D

     odmget -q name=ent0 and attribute=netaddr CuDv


    正确答案： A
    解析： 暂无解析

  • 第18题：

    单选题
    An administrator is configuring IP 10.178.1.5 on a legacy device that will only accept a classfuladdress. Which of the following is the address that can be used in this scenario?（）
    A

    10.178.1.5/1

    B

    10.178.1.5/8

    C

    10.178.1.5/16

    D

    10.178.15/30


    正确答案： D
    解析： 暂无解析

  • 第19题：

    单选题
    Which of the following functions does the "ifconfig en0" perform？（）
    A

    Shuts down en0

    B

    Displays en0 settings

    C

    Reconfigures en0 using the ODM

    D

    Sends an SNMP alert to the network administrator


    正确答案： B
    解析： 暂无解析

  • 第20题：

    单选题
    Which RADIUS configuration command implements a primary/backup scenario for multiple servers?（）
    A

    radius algorithm direct

    B

    radius algorithm backup

    C

    radius algorithm primary

    D

    radius algorithm round-robin


    正确答案： D
    解析： 暂无解析

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