Client APIs
Named Parameters
Besides the standard unnamed parameters, like `$1`, `$2` etc., it's also possible to supply named parameters, like `$my_parameter`.
When using named parameters, you have to provide a dictionary mapping of `str` to value in the `parameters` argument.
An example use is the following:  
```python
import duckdb

res = duckdb.execute("""
SELECT
$my_param,
$other_param,
$also_param
""",
{
"my_param": 5,
"other_param": "DuckDB",
"also_param": [42]
}
).fetchall()
print(res)
```  
```text
[(5, 'DuckDB', [42])]
```