DBA_TABLESPACES
Description des partitions logiques.
| Nom de la colonne | Description |
| TABLESPACE_NAME | Tablespace name |
| INITIAL_EXTENT | Default initial extent size |
| NEXT_EXTENT | Default incremental extent size |
| MIN_EXTENTS | Default minimum number of extents |
| MAX_EXTENTS | Default maximum number of extents |
| PCT_INCREASE | Default percent increase for extent size |
| STATUS | Tablespace status: ONLINE, OFFLINE, or READ ONLY |