| Table Name | Description |
| ALL_ENCRYPTED_COLUMNS | Encryption information on all accessible columns |
| Column ID | Column name | Data type | Length | Precision | NULL | Description |
| 1 | OWNER | VARCHAR2 | 30 | (null) | N | Owner of the table |
| 2 | TABLE_NAME | VARCHAR2 | 30 | (null) | N | Name of the table |
| 3 | COLUMN_NAME | VARCHAR2 | 30 | (null) | N | Name of the column |
| 4 | ENCRYPTION_ALG | VARCHAR2 | 29 | (null) | Y | Encryption algorithm used for the column |
| 5 | SALT | VARCHAR2 | 3 | (null) | Y | Is this column encrypted with salt? YES or NO |