# SourceClickhouseSSHTunnelMethod

Whether to initiate an SSH tunnel before connecting to the database, and if so, which kind of authentication to use.


## Supported Types

### `models.SourceClickhouseNoTunnel`

```python
value: models.SourceClickhouseNoTunnel = /* values here */
```

### `models.SourceClickhouseSSHKeyAuthentication`

```python
value: models.SourceClickhouseSSHKeyAuthentication = /* values here */
```

### `models.SourceClickhousePasswordAuthentication`

```python
value: models.SourceClickhousePasswordAuthentication = /* values here */
```

