V$DATAFILE_COPY

Columns
   ___________________________
 
   FILE#
   RFILE#
   CREATION_CHANGE#
   CREATION_TIME
   RESETLOGS_CHANGE#
   RESETLOGS_TIME
   INCREMENTAL_LEVEL
   CHECKPOINT_CHANGE#
   CHECKPOINT_TIME
   ABSOLUTE_FUZZY_CHANGE#
   RECOVERY_FUZZY_CHANGE#
   RECOVERY_FUZZY_TIME
   ONLINE_FUZZY
   BACKUP_FUZZY
   MARKED_CORRUPT
   MEDIA_CORRUPT
   LOGICALLY_CORRUPT
   BLOCKS
   BLOCK_SIZE
   OLDEST_OFFLINE_RANGE
   DELETED
   STATUS
   COMPLETION_TIME
   CONTROLFILE_TYPE
   KEEP
   KEEP_UNTIL
   KEEP_OPTIONS
   SCANNED
   RECID
   STAMP
   NAME
   TAG

Related:

V$COMPATSEG 
V$COPY_CORRUPTION 
V$DATABASE 
V$DATAFILE 
V$DATAFILE_HEADER 
V$DBFILE 
V$DBLINK 
V$DB_PIPES 
V$INSTANCE 
V$OFFLINE_RANGE 
V$TABLESPACE 
V$VERSION