DBA_FLASHBACK_ARCHIVE_TS describes all tablespaces in the flashback archives available in the database.
| Column | Datatype | NULL | Description | 
|---|---|---|---|
| FLASHBACK_ARCHIVE_NAME | VARCHAR2(255) | NOT NULL | Name of the flashback archive | 
| FLASHBACK_ARCHIVE# | NUMBER | NOT NULL | Number of the flashback archive | 
| TABLESPACE_NAME | VARCHAR2(30) | NOT NULL | Name of a tablespace in the flashback archive | 
| QUOTA_IN_MB | VARCHAR2(40) | Maximum space (in MB) that can be used for Flashback Archive from the tablespace; NULL indicates no Quota restriction |