see also from column

Signed-off-by: Daniel King <[email protected]>

Author: danking

vortex-python/src/expr/mod.rs

@@ -238,6 +238,10 @@ pub fn root() -> PyExpr {
 /// >>> ve.column("age")
 /// <vortex.Expr object at ...>
 /// ```
+///
+/// .. seealso::
+///
+///    :meth:`.vortex.Expr.__getitem`: access a field of a struct a array.
 #[pyfunction]
 pub fn column<'py>(name: &Bound<'py, PyString>) -> PyResult<Bound<'py, PyExpr>> {
     let py = name.py();