单选题You are managing an Oracle Database 11g database. You want to take the backup of MULT_DATA, a big filetablespace of size 100 TB on tape drive, but you have tapedrives of only 10 GB each.Which method would accomplish the task quickly and efficiently?()Aparallel image copy backupBbackup with MAXPIECESIZE configured for the channelCparallel backup with MAXPIECESIZE configured for the channelDintrafile parallel backup
单选题
You are managing an Oracle Database 11g database. You want to take the backup of MULT_DATA, a big filetablespace of size 100 TB on tape drive, but you have tapedrives of only 10 GB each.Which method would accomplish the task quickly and efficiently?()
A
parallel image copy backup
B
backup with MAXPIECESIZE configured for the channel
C
parallel backup with MAXPIECESIZE configured for the channel
D
intrafile parallel backup
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