- patient_id
- address_rank
- patient_id - links to the patient table
| Column | Data Type | Description |
|---|---|---|
| patient_id | varchar | Unique identifier for the patient |
| address | varchar | First and second address lines concatenated |
| city | varchar | City name |
| district | varchar | District name (e.g., county) |
| state | varchar | State or province code |
| zip_code | varchar | ZIP or postal code |
| country | varchar | Country code |
| lines | varchar[] | Address lines as array of strings |
| data_source_ext | varchar | Source of the address data |
| address_rank | integer | Patient FHIR resource array order |

