DBA_REGISTERED_ARCHIVED_LOG displays information about all registered archived logfiles in the database.
| Column | Datatype | NULL | Description | 
|---|---|---|---|
| CONSUMER_NAME | VARCHAR2(30) | NOT NULL | Consumer name of the archived logs | 
| SOURCE_DATABASE | VARCHAR2(128) | Name of the database which generated the redo logs | |
| THREAD# | NUMBER | NOT NULL | Thread number of the archived redo log. The thread number is 1for a single instance. For Real Application Clusters, this column will contain different numbers. | 
| SEQUENCE# | NUMBER | NOT NULL | Sequence number of the archived redo log file | 
| FIRST_SCN | NUMBER | NOT NULL | System change number (SCN) of the current archived redo log | 
| NEXT_SCN | NUMBER | System change number (SCN) of the next archived redo log | |
| FIRST_TIME | DATE | Date and time of the current archived redo log | |
| NEXT_TIME | DATE | Date and time of the next archived redo log | |
| NAME | VARCHAR2(513) | Name of the archived redo log | |
| MODIFIED_TIME | DATE | Time when the archived redo log was registered | |
| DICTIONARY_BEGIN | VARCHAR2(3) | Indicates whether the beginning of the dictionary build is in the archived redo log ( YES) or not (NO) | |
| DICTIONARY_END | VARCHAR2(3) | Indicates whether the end of the dictionary build is in the archived redo log ( YES) or not (NO) | |
| PURGEABLE | VARCHAR2(3) | Indicates whether the redo log can be permanently removed ( YES) or not (NO) | |
| RESET_LOGS_CHANGE# | NUMBER | NOT NULL | Resetlogs change number of the database when the log was written | 
| RESET_TIMESTAMP | NUMBER | NOT NULL | Resetlogs time of the database when the log was written |