How would you grant the RVPC user access to specific RMAN database records in the RMAN virtual private catalog？（）  

相似题目

• You have a single server that has a Server Core Installation of Windows Server 2012 R2. How would you install the graphical user interface （GUI） to this server？（）

  A . You should use Windows PowerShell to run the Enable-NetFirewallRule command. B . You should use Windows PowerShell to run the Add-WindowsPackage command. C . You should use Windows PowerShell to run the Install-WindowsFeature command. D . You should use Server Manager console on to add the User Interfaces. E . You should use Server Manager console to add the Infrastructure feature. F . You should use Server Manager console to add the Windows feature.

  查看最佳答案

• You lost the PRODSTD tablespace， which was read-only. The tablespace was read-only when the last backup was taken. How would you recover the tablespace？（）

  A .  restore the tablespace from the backup， and then perform an incomplete recovery B .  restore the tablespace from the backup， and then apply all the redo information C .  restore all the data files in the database， and then perform an incomplete recovery D .  restore the tablespace from the backu

  查看最佳答案

• You upgraded Oracle Database 10g to Oracle Database 11g. How would this affect the existing users’ passwords？（）  

  A .  All passwords automatically become case-sensitive. B .  All passwords remain non-case-sensitive till they are changed. C .  All passwords remain non-case-sensitive and cannot be changed. D .  All passwords remain non-case-sensitive until their password attribute in the profile is altered.

  查看最佳答案

• You created a tabular report for human resources department. After viewing layout users have requested that you change the label of the dept column to something more meaningful. How would you change the label in the live previewer?（）

  A . Use the report wizard to change the column label.  B . Click and high light the column label and replace it with desired text.  C . Click the column label and alter its property palette.  D . Click the dept column and alter its property palette.&e

  查看最佳答案

• Refer to the exhibit. How would you get the 1.1.1.1 network into the OSPF database？ （）https://assets.asklib.com/images/image2/2018072616103459592.png

  A .  Configure RTA as an ASBR B .  Redistribute connected routes on RTA into OSPF C .  Set up a virtual link between area 1 and area 0 D .  Set up a virtual link between area 1 and area 2 E .  Add a static route into RTB and enter it into OSPF F .  Place a network 1.1.1.0 0.0.0.0 command into RTB G .  Set up a unique router ID on RTA using an RFC 1918 address H .  Change area 0 on RTB to area 1

  查看最佳答案

• How would you default the layout of a parameter form? （）

  A . Use the default layout tool in the parameter form editor.  B . Select menu item tool->parameter form builder.  C . Open the parameter form editor and select menu items tool->default layout.  D . You cannot default the layout of the parameters.

  查看最佳答案

• If a log file becomes corrupted， it may cause the database to stall. How would you correct such a situation？（）  

  A .  Recover the online redo log from backup. B .  Delete and re-create the log file. C .  Use the alter database clear logfile command to clear the log file. D .  Shut down the database and restart it. E .  Shut down the database and then mount it. Clear the log file with the alter database clear logfile command and then restart the database with alter database open resetlogs.

  查看最佳答案

• For a router connected to two ISPs for redundancy， using IPSLA and static routing， how would you configure uRPF on the uplink interface？（）

  A . ip verify unicast source reachable-via any B . ip verify unicast reverse-path C . ip verify unicast reverse-path loose D . ip verify unicast reverse-path strict

  查看最佳答案

• You started a long transaction. Before committing， you executed a query on one of the tables currently being modified. You received the following error： ORA-01555： snapshot too old How would you prevent such an error in the future？（）

  A . guarantee undo retention B . add one more redo log group C . size the redo log files appropriately D . size the UNDO tablespace appropriately E . size the SYSTEM tablespace appropriately F . configure an appropriate undo retention interval G . change automatic undo management to manual

  查看最佳答案

• You started a long transaction. Before committing， you executed a query on one of the tables currently being modified. You received the following error：  ORA-01555： snapshot too old  How would you prevent such an error in the future？（）

  A . guarantee undo retention B . add one more redo log group C . size the redo log files appropriately D . size the UNDO tablespace appropriately E . size the SYSTEM tablespace appropriately F . configure an appropriate undo retention interval G . change automatic undo management to manual

  查看最佳答案

• How would you characterize the source and type in a denial of service attack on a router？（）

  A . By perfornubg a show ip interface to see the type and source of the attack based upon the access-listmatches B . By performing a show interface to see the transmitted load "txload" and receive load "rxload" ；if the interface utilization is not maxed out ，there is no attack underway C . By setting up an access-list to permit all ICMP，TCP，and UDP traffic with the log or log-input commands，then use the show access-list and show log commands to determine the type and sourceof attack D . By applying an access-list to all incoming and outgoing interfaces，turning off route-cache on all interfaces，then，when telnetting into the router perform a debug IP packet detail

  查看最佳答案

• In your database， you discovered that a tempfile in a locally managed temporary tablespace has been deleted at the operating system level. How would you recover the tablespace？（）

  A . flash back the database B . perform point-in-time recovery C . perform a full database recovery D . drop and re-create the tablespace E . use Recovery Manager （RMAN） to recover the database

  查看最佳答案

•  You create a salary report to display employee salaries grouped by the dept column. You need to change the break order from ascending to descending using the model. How would you reverse the display order of the department? （）

  A . Double click the dept column in the group to alter the property palette and change the break out order value.  B . Double click the dept column in the group to open the property palette and change the set break order value.  C . Double click the g_dept group object to change the break order.  D . Click the dept column in the group to change the break order.

  查看最佳答案

• The character mode sales report is stored on the network drive as a .REX. You need to make changes to the report layout. Using the report builder how would you change this file?（）

  A . Open the file using the menu option file->open make the changes and recompile the report.  B . Convert the file into .REP file using the report compiler make the changes and convert the file back to a .REX file.  C . Execute the R30CONV command to convert the file to a .RDF file, make the changes and convert the file back to a .REX file.  D . Choose file -> administration->compile. Convert the file to a .REP file, make the changes and convert the file back to a .REX file.  E . Execute the R30CONV command to convert the file to a .REP file, make the changes and convert the file back to a .REX file.

  查看最佳答案

• You lost the PRODSTD tablespace， which was read/write. The tablespace was read­only when the last backup was performed. How would you recover the tablespace？（）

  A . restore the tablespace from the backup; there is no need to apply the redo information  B . restore the full database to recover the data up to the point when you performed the backup  C . restore the tablespace from the backup， and then perform a recovery using the backup control file D . restore the tablespace from the backup， and then recover the tablespace; all the redo information from the point when the tablespace was made read/write is applied

  查看最佳答案

• You work as a database administrator for Supportcenter.cn. Your database is opened inNOARCHIVEKLOG mode. You decide to place the database in ARCHIVELOG mode. How would you do this？（）

  A . Execute the ALTER DATABASE ARCHIVELOG statement B . Select ARCHIVELOG option in the database control and restart the database to apply the changes. C . Shut down and start the instance， and in the NOMOUNT state execute the ALTER DATABASE ARCHIVELOG statement. D . Shut down and start the instance， mount the database， then execute the ALTER DATABASE ARCHIVELOG statement.

  查看最佳答案

• Using the reports server how would you force the orders report in the orders entry application to run every six hours?（）

  A . Schedule the report's execution in the queue manager.  B . Schedule the reports execution using the R30RQM command line with scheduled parameter.  C . Create a trigger in the application to execute the report every six hours.  D . You cannot schedule a reports execution.

  查看最佳答案

• 7.Your classmate from Britain would like to borrow your computer this weekend. Unfortunately, you need to use it at the same time. How would you refuse the request politely?

  查看最佳答案

• How would you describe the three speakers?

  查看最佳答案

• 7.Your classmate from Britain would like to borrow your computer this weekend. Unfortunately, you need to use it at the same time. How would you refuse the request politely?

  查看最佳答案

• Why did the tribe from Central Africa describe the picture differently from how you or I would describe the photo?

  查看最佳答案

• Refer to the exhibit. How would you confirm on R1 that load balancing is actually occurring on the default - netw ork （0.0.0.0)？（）

  <img src='https://img2.soutiyun.com/ask/uploadfile/2019-03-27/ae2677f0b95075ecbebd837f23ecac04.jpg' /> A. Use ping and the show ip route command to confirm the timers for each default network resets to 0. B. Load balancing does not occur over default networks; the second route will only be used for failover. C. Use an extended ping al ong with repeated show ip route commands to confirm the gateway of last resort address toggles back and forth. D. Use the traceroute command to an address that is not explicitly in the routing table.

  查看最佳答案

• How would you describe the author's personality（)？

  A．Shy and under confident B．Strong but quiet. C．Extremely pessimistic D．Optimistic and outgoin E．

  查看最佳答案

• 询问客人付款的方式，现金还是信用卡：“How would you like to make the payment？Cashor（）？”

  A．credit card B．rare C．vinegar

  查看最佳答案