8.99 V$OFFLINE_RANGE

V$OFFLINE_RANGE displays datafile offline information from the control file.

Note that the last offline range of each datafile is kept in the DATAFILE record.

An offline range is created for a datafile when its tablespace is first altered to be OFFLINE NORMAL or READ ONLY, and then subsequently altered to be ONLINE or read/write. Note that no offline range is created if the datafile itself is altered to be OFFLINE or if the tablespace is altered to be OFFLINE IMMEDIATE.

See Also:

"V$DATAFILE"

Column Datatype Description

RECID

NUMBER

Record ID

STAMP

NUMBER

Record stamp

FILE#

NUMBER

Datafile number

OFFLINE_CHANGE#

NUMBER

SCN at which offlined

ONLINE_CHANGE#

NUMBER

SCN at which onlined

ONLINE_TIME

DATE

Time of offline SCN

RESETLOGS_CHANGE#

NUMBER

Resetlogs change number of the record

RESETLOGS_TIME

DATE

Resetlogs timestamp of the record

CON_ID

NUMBER

The ID of the container to which the data pertains. Possible values include:

  • 0: This value is used for rows containing data that pertain to the entire CDB. This value is also used for rows in non-CDBs.

  • 1: This value is used for rows containing data that pertain to only the root

  • n: Where n is the applicable container ID for the rows containing data