V$RMAN_CONFIGURATION

V$RMAN_CONFIGURATION lists information about RMAN persistent configuration settings.

Column	Datatype	Description
CONF#	NUMBER	A unique key identifying this configuration record within the target database that owns it.
NAME	VARCHAR2(65)	The type of configuration. All options of the CONFIGURE command are valid types except: · CONFIGURE EXCLUDE (described in RC_TABLESPACE) · CONFIGURE AUXNAME (described in RC_DATAFILE) · CONFIGURE SNAPSHOT CONTROLFILE (stored only in control file)
VALUE	VARCHAR2(1025)	The CONFIGURE command setting. Example: RETENTION POLICY TO RECOVERY WINDOW OF 10 DAYS

Note:

1.

select * from V$RMAN_CONFIGURATION;

CONF#	NAME	VALUE
1	RETENTION POLICY	TO RECOVERY WINDOW OF 92 DAYS
2	DEFAULT DEVICE TYPE TO	'SBT_TAPE'

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