Wednesday, December 16, 2009

V$BACKUP_COPY_DETAILS

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V$BACKUP_COPY_DETAILS contains information about all available control file and datafile copies.
Column
Datatype
Description
SESSION_KEY
NUMBER
Session identifier
SESSION_RECID
NUMBER
Session recid
SESSION_STAMP
NUMBER
Session stamp
COPY_KEY
NUMBER
Unique identifier for this datafile or control file copy
FILE#
NUMBER
Absolute datafile number
NAME
VARCHAR2(513)
File name of the datafile copy. The maximum length of the name is dependent on your operating system.
TAG
VARCHAR2(32)
Datafile copy tag
CREATION_CHANGE#
NUMBER
Datafile creation change number
CREATION_TIME
DATE
Datafile creation timestamp
CHECKPOINT_CHANGE#
NUMBER
Checkpoint change number of the datafile when the copy was made
CHECKPOINT_TIME
DATE
Checkpoint timestamp of the datafile when the copy was made
MARKED_CORRUPT
NUMBER
Number of blocks marked corrupt by this copy operation. That is, blocks that were not marked corrupted in the source datafile, but were detected and marked as corrupted during the copy operation.
OUTPUT_BYTES
NUMBER
Total output bytes written
COMPLETION_TIME
DATE
Time when the copy was completed
CONTROLFILE_TYPE
VARCHAR2(1)
Type of control file. B indicates normal copies. S indicates standby copies.
KEEP
VARCHAR2(3)
(YES|NO) Indicates whether or not this backup set has a retention policy that is different than the value for the configure retention policy
KEEP_UNTIL
DATE
IF specified, this is the date after which the backup becomes obsolete. If this column is null, then the backup never expires.
KEEP_OPTIONS
VARCHAR2(10)
Lists additional retention options for this backup set. Possible values are:
  • LOGS - The logs needed to recover this backup set are kept
  • NOLOGS - The logs needed to recover this backup set are not kept
IS_RECOVERY_DEST_FILE
VARCHAR2(3)
Indicates whether or not the file was created in the flash recovery area (YES) or not (NO)
OUTPUT_BYTES_DISPLAY
VARCHAR2(4000)
Size of backup set to display

Note:

1.       The corresponding RMAN catalog view is RC_BACKUP_COPY_DETAILS.


Oracle data dictionary views

Last updated: 2009-12-15 Tuesday

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