5.34 RC_OFFLINE_RANGE

This view lists the offline ranges for data files. It corresponds to the V$OFFLINE_RANGE view.

An offline range is created for a data file when its tablespace is first altered to be offline normal or read-only, and then subsequently altered to be online or read/write. No offline range is created if the data file itself is altered to be offline or if the tablespace is altered to be offline immediate.

Column	Data Type	Description
DB_KEY	NUMBER	The primary key for the target database. Use this column to join with almost any other catalog view.
DBINC_KEY	NUMBER	The primary key for the incarnation of the target database. Use this column to join with RC_DATABASE_INCARNATION.
DB_NAME	VARCHAR2(8)	The DB_NAME of the database incarnation to which this record belongs.
RECID	NUMBER	The record identifier for the offline range from V$OFFLINE_RANGE. RECID and STAMP form a concatenated primary key that uniquely identifies this record in the target database control file.
STAMP	NUMBER	The stamp for the offline range from V$OFFLINE_RANGE. RECID and STAMP form a concatenated primary key that uniquely identifies this record in the target database control file.
FILE#	NUMBER	The absolute file number of the data file.
CREATION_CHANGE#	NUMBER	The SCN at data file creation.
OFFLINE_CHANGE#	NUMBER	The SCN taken when the data file was taken offline.
ONLINE_CHANGE#	NUMBER	The online checkpoint SCN.
ONLINE_TIME	DATE	The online checkpoint time.
CF_CREATE_TIME	DATE	The time of control file creation.
RESETLOGS_CHANGE#	NUMBER	The SCN of the most recent RESETLOGS in the data file header.
RESETLOGS_TIME	DATE	The time corresponding to RESETLOGS_CHANGE#.
OFFR_KEY	NUMBER	The primary key of the offline range record in the recovery catalog.