_Natural_source_db.Database_type
| Description | The kind of database where the data are located. |
| Details: | |
| Parent saveframe | natural_source |
| Data type | line |
| DB table | Natural_source_db |
| DB column | Database_type |
| DB type | VARCHAR(31) |
| NULL allowed | yes |
| ADIT-NMR deposition system prompt | DB type |