# query.SpatialQuery.left_join { #soildb.query.SpatialQuery.left_join }

```python
query.SpatialQuery.left_join(table, on_condition)
```

Add a LEFT JOIN clause.

Args:
    table: Name of the table to join.
    on_condition: JOIN condition (ON clause).

Returns:
    SpatialQuery: This SpatialQuery instance for method chaining.