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Which two RMAN commands initiate a resynchronization of the 

题目
多选题
Which two RMAN commands initiate a resynchronization of the recovery catalog with the target database control file？（）
A

COPY

B

BACKUP

C

CHANGE

D

DELETE

E

CATALOG

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相似问题和答案

第1题：

Using the LIST command in Recovery Manager (RMAN), which two pieces of information in the RMANrepository can be listed?()

A. stored scripts in the recovery catalog

B. backups that can be deleted from disk

C. backup sets and image copies are obsolete

D. backups that do not have the AVAILABLE status in the RMAN repository RMAN


参考答案：A, D

第2题：

Which of the following commands verifies connectivity between two hosts?（）

  • A、chkntfs
  • B、dxdiag
  • C、tracert
  • D、ipconfig
  • E、ping

正确答案:C,E

第3题：

You issued the following commands to configure setting in RMAN;Then you issued the following command to take the backup:RMAN> BACKUP DATABASE PLUS ARCHIVELOG;Which statement is true about the execution of the above command?（）

A. The backup will terminate because the FORMAT clause was not configured for the channel

B. It backs up two copies of data files to tape and disk, and two copies of archived log file on tape

C. It backs up the data files and archived log files to disk, making two copies of each data file and archived log file

D. It backs up the data files and archived log files to tape, making two copies of each data file and archived log file


参考答案：D

第4题：

Which two RMAN commands initiate a resynchronization of the recovery catalog with the target database control file？（）

  • A、COPY
  • B、BACKUP
  • C、CHANGE
  • D、DELETE
  • E、CATALOG

正确答案:A,B,D

第5题：

Which statement is true regarding RMAN components？（）

  • A、Each target database requires its own recover catalog. 
  • B、RMAN scripts can be stored in the recovery catalog or the target control file. 
  • C、A channel is a stream of data to a device type and corresponds to one server session. 
  • D、The RMAN executable interprets sever session commands and establishes connections to the target database.

正确答案:C

第6题：

Which two CIFS commands are accelerated by AppFlow? ()(Choose two.)

A. ReadX

B. Write AndX

C. Trans2 Query

D. Tree Disconnect


参考答案：A, B

第7题：

Which of the following commands would a system administrator use to initiate a rescan of the /etc/inittab file（）

  • A、telinit -q
  • B、init -r
  • C、initab -s
  • D、exec /etc/inittab

正确答案:A

第8题：

In your database, the flash recovery area (FRA) is configured as the default for RMAN backups. You executed the following commands to configure the settings in RMAN:Which statement is true about the outcome?（）

A. Only one channel is allocated and the backup is created in the flash recovery area

B. Only one channel is allocated and the backup is created in the destination specified for channel

C. Two channels are allocated and backup sets are created in the destinations specified for channels 1 and 2

D. Three channels are allocated and backup sets are created in the destinations specified for channels 1, 2, and FRA


参考答案：A

第9题：

Which commands are used for RMAN database recovery？（）

  • A、 restore
  • B、 repair
  • C、 copy
  • D、 recover
  • E、 replace

正确答案:A,D

第10题：

You notice that your RMAN script used to copy the datafiles， control files， and archived redo log files is performing very slowly. Which two changes might you want to include in your RMAN script to speed up the COPY commands？（）

  • A、NOCHECKSUM
  • B、MAXCORRUPT
  • C、CHECK LOGICAL
  • D、BACKUP INCREMENTAL
  • E、CONFIGURE DEVICE TYPE ... PARALLELISM

正确答案:D,E

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